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Black Arrow Admin 05/06/2020 Black Arrow Admin 05/06/2020

Cyber Weekly Flash Briefing 05 June 2020: half of WFH staff cutting security corners, C-Level weak link in security, 80% of firms suffer cloud breach, NSA warn of Kremlin attacks, malware-laced CVs

Links to articles are for interest and awareness and linking to or reposting external content does not endorse any service or product, likewise we are not responsible for the security of external links.

If you’re pressed for time watch the 60 second quick fire video summary of the top cyber and infosec stories from the last week:

Half of employees admit they are cutting corners when working from home

Half of employees are cutting corners with regards to cyber security while working from home – and could be putting their organisation at risk of cyber attacks or data breaches as a result.

The coronavirus pandemic has forced both employers and employees to quickly adjust to remote working – and, often without the watchful eyes of IT and information security teams, workers are taking more risks online and with data than they would at the office.

Analysis by researchers reveals that 52% of employees believe they can get away with riskier behaviour when working from home, such as sharing confidential files via email instead of more trusted mechanisms.

Some of the top reasons employees aren't completely following the same safe data practices as usual include working from their own device, rather than a company issued one, as well as feeling as if they can take additional risks because they're not being watched by IT and security.

In some cases, employees aren't purposefully ignoring security practices, but distractions while working from home are having an impact on how people operate.

Meanwhile, some employees say they're being forced to cut security corners because they're under pressure to get work done quickly.

Half of those surveyed said they've had to find workarounds for security policies in order to efficiently do the work they're required to do – suggesting that in some cases, security policies are too much of a barrier for employees working from home to adapt to.

C-Level Executives the Weakest Link in Organisations’ Mobile Security

C-suite executives are the people most susceptible to mobile-based cyber-attacks in businesses, according to a new study. The report found that while these executives are highly targeted by cyber-criminals in attacks on organisations, they are also more likely than anyone else to have a relaxed attitude to mobile security.

In the analysis, research from 300 enterprise IT decision makers across Benelux, France, Germany, the UK and the US was combined with findings from 50 C-level executives from the UK and the US. It revealed that many C-level executives find mobile security protocols frustrating, with 68% feeling IT security compromises their personal privacy, 62% stating it limits the usability of their device and 58% finding it too complex to understand.

As a result of these issues, 76% of C-suite executives had asked to bypass one or more of their organisation’s security protocols last year. This included requests to: gain network access to an unsupported device (47%), bypass multi-factor authentication (45%) and obtain access to business data on an unsupported app (37%).

These findings are concerning because all of these C-suite exemptions drastically increase the risk of a data breach. Accessing business data on a personal device or app takes data outside of the protected environment, leaving critical business information exposed for malicious users to take advantage of. Meanwhile, multi-factor identification – designed to protect businesses from the leading cause of data breaches, stolen credentials – is being side-stepped by C-suite execs.

To exacerbate this issue, IT decision makers included in the study overwhelmingly stated that C-suite is the group most likely to both be targeted by (78%), and fall victim to (71%), phishing attacks.

These findings highlight a point of tension between business leaders and IT departments. IT views the C-suite as the weak link when it comes to cyber security, while execs often see themselves as above security protocols.

Majority of companies suffered a cloud data breach in the past 18 months

Nearly 80% of companies have experienced at least one cloud data breach in the past 18 months, and 43% reported 10 or more breaches, a new survey reveals.

According to the 300 CISOs that participated in the survey, security misconfiguration (67%), lack of adequate visibility into access settings and activities (64%) and identity and access management (IAM) permission errors (61%) were their top concerns associated with cloud production environments.

Meanwhile, 80% reported they are unable to identify excessive access to sensitive data in IaaS/PaaS environments. Only hacking ranked higher than misconfiguration errors as a source of data breaches.

Even though most of the companies surveyed are already using IAM, data loss prevention, data classification and privileged account management products, more than half claimed these were not adequate for protecting cloud environments.

Read the original article here: https://www.helpnetsecurity.com/2020/06/03/cloud-data-breach/

NSA and NCSC publicly warn of attacks by Kremlin hackers – so take this critical Exim flaw seriously

The NSA has raised the alarm over what it says is Russia's active exploitation of a remote-code execution flaw in Exim for which a patch exists.

The American surveillance agency said last week that the Kremlin's military intelligence hackers are actively targeting some systems vulnerable to CVE-2019-10149, a security hole in the widely used Exim mail transfer agent (MTA) that was fixed last June.

Because Exim is widely used on millions of Linux and Unix servers for mail, bugs in the MTA are by nature public-facing and pose an attractive target for hackers of all nations.

Cisco's warning: Critical flaw in IOS routers allows 'complete system compromise’

Cisco has disclosed four critical security flaws affecting router equipment that uses its IOS XE and IOS software.

The four critical flaws are part of Cisco's June 3 semi-annual advisory bundle for IOS XE and IOS networking software, which includes 23 advisories describing 25 vulnerabilities.

Malware-laced CVs steal banking credentials from users' PCs

If you work for a financial institution that happens to be hiring, be extra careful when downloading and opening CVs - many could be carrying a password-stealing banking malware.

This is according to a new report which identified the new malware distribution campaign in the wild.

According to the report, criminals are sending out emails with the subject lines “applying for a job” and “regarding job”, containing an Excel attachment with a malicious macro. Once the file is opened, the victim is prompted to “enable content”, which triggers the download of ZLoader malware.

ZLoader is capable of stealing credentials from the infected PC, as well as passwords and cookies stored in the target’s browser. With the stolen intel, the attacker could also use the victim’s device to make illicit financial transactions.

Hackers are targeting your smartphone as way into the company network, mobile phishing up a third in a few months

The number of phishing attacks targeting smartphones as the entry point for attempting to compromise enterprise networks has risen by more than a third over the course of just a few months.

Analysis by cyber security company Lookout found that there's been a 37% increase in mobile phishing attacks worldwide between the last three months of 2019 and the first few months of 2020 alone.

Phishing emails have long been a problem for desktop and laptop users, but the increased use of mobile devices – especially as more people are working remotely – has created an additional attack vector for cyber criminals who are targeting both Android and IOS phones.

Attacks targeting desktop email applications can leave tell-tale signs that something might not be quite right, such as being able to preview links and attachments, or see email addresses and URLs that might look suspicious.

However, this is harder to spot on mobile email, social media and messaging applications because the way they're designed for smaller screens.

Tens of thousands of malicious Android apps flooding user devices

Tens of thousands of dangerous Android apps are putting mobile users at heightened risk of fraud and cyber attack, a report has claimed.

A mobile security firm identified over 29,000 malicious Android apps in active use during Q1 2020, double the number logged in the same quarter last year (just over 14,500).

The investigation also showed that almost all (90%) of the ten most malicious apps were - or are still - present on the official Google Play Store. This suggests that hackers consistently found ways to dance their way through Google’s vetting system.

In line with this trend, this time period also saw a 55% rise in fraudulent transactions on Android platforms, as well as a spike in the number of malware-infected devices.

George Floyd: Anonymous hackers re-emerge amid US unrest

As the United States deals with widespread civil unrest across dozens of cities, "hacktivist" group Anonymous has returned from the shadows.

The hacker collective was once a regular fixture in the news, targeting those it accused of injustice with cyber-attacks.

After years of relative quiet, it appears to have re-emerged in the wake of violent protests in Minneapolis over the death of George Floyd, promising to expose the "many crimes" of the city's police to the world.

However, it's not easy to pin down what, if anything, is genuinely the mysterious group's work.

The "hacktivist" collective has no face, and no leadership. Its tagline is simply "we are legion", referring to its allegedly large numbers of individuals.

Without any central command structure, anyone can claim to be a part of the group.

This also means that members can have wildly different priorities, and there is no single agenda.

But generally, they are activists, taking aim at those they accuse of misusing power. They do so in very public ways, such as hijacking websites or forcing them offline.

Their symbol is a Guy Fawkes mask, made famous by Alan Moore's graphic novel V for Vendetta, in which an anarchist revolutionary dons the mask to topple a corrupt fascist government.

Read the original article: https://www.bbc.co.uk/news/technology-52879000

EasyJet Cyber Attack Likely the Work of Chinese Hackers

The recent high-profile cyber attack that struck British budget airline easyJet may have been carried out by Chinese hackers, new research and multiple sources have suggested.

The cyber attack, which saw the email addresses and travel details of millions of passengers being robbed—as well as the credit card details of some 2,000—was reportedly conducted by the very same group of Chinese hackers responsible for other attacks on a number of airlines in recent months.

As usual, contact us to help assess where your risks lie and to ensure you are doing all you can do to keep you and your business secure.

Look out for our weekly ‘Cyber Tip Tuesday’ video blog and on our YouTube channel.

You can also follow us on Facebook, Twitter and LinkedIn.

Black Arrow Admin 15/05/2020 Black Arrow Admin 15/05/2020

Cyber Weekly Flash Briefing 15 May 2020: Attacks on UK up 30% in Q1, 238% surge against banks, Microsoft fixes 111 vulns, Adobe patches 36 vulns, Thunderspy, 73m user records for sale on dark web

Links to articles are for interest and awareness and linking to or reposting external content does not endorse any service or product, likewise we are not responsible for the security of external links.

Cyber-Attacks on UK Organisations Up 30% in Q1 2020

New research has revealed that the volume of cyber-attacks on UK businesses increased by almost a third in the first three months of 2020.

Analysts identified 394,000 unique IP addresses used to attack UK businesses in the first quarter of 2020, discovering that companies with internet connections experienced 157,000 attacks each, on average – the equivalent of more than one a minute.

This rate of attack was 30% higher than the same period in 2019 when UK businesses received 120,000 internet-borne attempts to breach their systems each.

IoT applications were cited as the most common targets for cyber-criminals in the first quarter, attracting almost 19,000 online attacks per company. Company databases and file-sharing systems were also targeted frequently, with companies experiencing approximately 5000 attacks for each application, on average.

COVID-19 blamed for 238% surge in cyber attacks against banks

The coronavirus pandemic has been connected to a 238% surge in cyber attacks against banks, new research claims.

On Thursday, VMware Carbon Black released the third edition of the Modern Bank Heists report, which says that financial organizations experienced a massive uptick in cyber attack attempts between February and April this year -- the same months in which COVID-19 began to spread rapidly across the globe.

The cyber security firm's research, which includes input from 25 CIOS at major financial institutions, adds that 80% of firms surveyed have experienced more cyber attacks over the past 12 months, an increase of 13% year-over-year.

VMware Carbon Black data already indicates that close to a third -- 27% -- of all cyber attacks target either banks or the healthcare sector.

An interesting point in the report is how there appears to have been an uptick in financially-motivated attacks around pinnacles in the news cycle, such as when the US confirmed its first case of COVID-19.

In total, 82% of chief information officers contributing to the report said that alongside a spike in attacks, techniques also appear to be improving -- including the use of social engineering and more advanced tactics to exploit not only the human factor but also weak links caused by processes and technologies in use by the supply chain.

May 2020 Patch Tuesday: Microsoft fixes 111 vulnerabilities, 13 Critical

Microsoft's May 2020 Patch Tuesday fell this week, and Microsoft have released fixes for 111 vulnerabilities in Microsoft products. Of these vulnerabilities, 13 are classified as Critical, 91 as Important, 3 as Moderate, and 4 as Low.

This month there are no zero-day or unpatched vulnerabilities.

Users should install these security updates as soon as possible to protect Windows from known security risks.

Adobe issues patches for 36 vulnerabilities in DNG, Reader, Acrobat

Adobe has released security patches to resolve 36 vulnerabilities present in DNG, Reader, and Acrobat software.

On Tuesday, the software giant issued two security advisories (1, 2) detailing the bugs, the worst of which can be exploited by attackers to trigger remote code execution attacks and information leaks.

The first set of patches relate to Adobe Acrobat and Reader for Windows and macOS, including Acrobat / Acrobat Reader versions 2015 and 2017, as well as Acrobat and Acrobat Reader DC.

In total, 12 critical security flaws have been resolved. Six of the bugs, a single heap overflow problem, two out-of-bounds write errors, two buffer overflow issues, and two use-after-free vulnerabilities can all lead to arbitrary code execution in the context of the current user.

Thunderbolt flaw ‘Thunderspy’ allows access to a PC’s data in minutes

Vulnerabilities discovered in the Thunderbolt connection standard could allow hackers to access the contents of a locked laptop’s hard drive within minutes, a security researcher from the Eindhoven University of Technology has announced. Reports state that the vulnerabilities affect all Thunderbolt-enabled PCs manufactured before 2019.

Although hackers need physical access to a Windows or Linux computer to exploit the flaws, they could theoretically gain access to all data in about five minutes even if the laptop is locked, password protected, and has an encrypted hard drive. The entire process can reportedly be completed with a series of off-the-shelf components costing just a few hundred dollars. Perhaps most worryingly, the researcher says the flaws cannot be patched in software, and that a hardware redesign will be needed to completely fix the issues.

A hacker group is selling more than 73 million user records on the dark web

A hacker group going by the name of ShinyHunters claims to have breached ten companies and is currently selling their respective user databases on a dark web marketplace for illegal products.

The hackers are the same group who breached last week Tokopedia, Indonesia's largest online store. Hackers initially leaked 15 million user records online, for free, but later put the company's entire database of 91 million user records on sale for $5,000.

Encouraged and emboldened by the profits from the Tokopedia sale, the same group has, over the course of the current week, listed the databases of 10 more companies.

This includes user databases allegedly stolen from organizations such as:

· Online dating app Zoosk (30 million user records)

· Printing service Chatbooks (15 million user records)

· South Korean fashion platform SocialShare (6 million user records)

· Food delivery service Home Chef (8 million user records)

· Online marketplace Minted (5 million user records)

· Online newspaper Chronicle of Higher Education (3 million user records)

· South Korean furniture magazine GGuMim (2 million user records)

· Health magazine Mindful (2 million user records)

· Indonesia online store Bhinneka (1.2 million user records)

· US newspaper StarTribune (1 million user records)

The listed databases total for 73.2 million user records, which the hacker is selling for around $18,000, with each database sold separately.

A cybercrime store is selling access to more than 43,000 hacked servers

MagBo, a shadowy online marketplace where hackers sell and buy hacked servers, is doing better than ever and has soared in popularity to become the largest criminal marketplace of its kind since its launch in the summer of 2018.

Two years later, the MagBo portal has grown more than 14 times in size and is currently selling access to more than 43,000 hacked websites, up from the 3,000 sites listed in September 2018.

Today, MagBo has become the de-facto go-to marketplace for many cybercrime operations. Some groups register on the MagBo platform to sell hacked servers, while others are there just to buy.

Those who buy, do it either in bulk (for black-hat SEO or for malware distribution) or selectively, for intrusions at high-value target (e-commerce stores for web skimming, intranets for ransomware).

All in all, the MagBo platform cannot be ignored anymore, as it appears to be here to stay, and is placing itself at the heart of many of today's cybercrime operations.

Ransomware: Why paying the crooks can actually cost you more in the long run

Ransomware is so dangerous because in many cases the victim doesn't feel like they have any other option other than to pay up – especially if the alternative is the whole organisation being out of operation for weeks, or even months, as it attempts to rebuild the network from scratch.

But handing over a bitcoin ransom to cyber criminals can actually double the cost of recovery according to analysis by researchers at Sophos, published in the new State of Ransomware 2020 report, which has been released three years to the day from the start of the global WannaCry ransomware outbreak.

A survey of organisations affected by ransomware attacks found that the average total cost of a ransomware attack for organisations that paid the ransom is almost $1.4m, while for those who didn't give into ransom demands, the average cost is half of that, coming in at $732,000.

Often, this is because retrieving the encryption key from the attackers isn't a simple fix for the mess they created, meaning that not only does the organisation pay out a ransom, they also have additional costs around restoring the network when some portions of it are still locked down after the cyber criminals have taken their money.

According to the report, one in four organisations said they paid the ransom in order to get their files back. It's one of the key reasons why ransomware remains a successful tactic for crooks, because victims pay up – often sums of six-figures or more – and are therefore encouraging cyber criminals to continue with attacks that often can't be traced back to a culprit.

Read the full article here: https://www.zdnet.com/article/ransomware-why-paying-the-crooks-can-actually-cost-you-more-in-the-long-run/

This powerful Android malware stayed hidden for years, infecting tens of thousands of smartphones

A carefully managed hacking and espionage campaign is infecting smartphones with a potent form of Android malware, providing those behind it with total control of the device, while also remaining completely hidden from the user.

Mandrake spyware abuses legitimate Android functions to help gain access to everything on the compromised device in attacks that can gather almost any information about the user.

The attacker can browse and collect all data on the device, steal account credentials for accounts including banking applications. secretly take recordings of activity on the screen, track the GPS location of the user and more, all while continuously covering their tracks.

The full capabilities of Mandrake – which has been observed targeting users across Europe and the Americas – are detailed in a paper released by cybersecurity researchers this week. Mandrake has been active since 2016 and researchers previously detailed how the spyware operation was specifically targeting Australian users – but now it's targeting victims around the world.

Companies wrestle with growing cyber security threat: their own employees

Businesses deploy analytic tools to monitor staff as remote working increases data breach risk

As cyber criminals and hackers ramp up their attacks on businesses amid coronavirus-related disruption, companies are also facing another equally grave security threat: their own employees.

Companies are increasingly turning to Big Brother-style surveillance tools to stop staff from leaking or stealing sensitive data, as millions work away from the watchful eyes of their bosses and waves of job cuts leave some workers disgruntled.

In particular, a brisk market has sprung up for cyber security groups that wield machine learning and analytics to crunch data on employees’ activity and proactively flag worrying behaviours.

Cognizant: Ransomware Costs Could Reach $70m

IT services giant Cognizant has admitted that a ransomware attack it suffered back in April may end up costing the company as much as $70m.

The firm announced revenue of $4.2bn for the first quarter of 2020, an increase of 2.8% year-on-year. In this context, the $50-70m hit it expects to take in Q2 from the ransomware attack will not make a huge impact on the company.

However, the big numbers involved are illustrative of the persistent financial threat posed by ransomware, not to mention the reputational impact on customers.

The firm claimed on an earnings call that the company responded immediately to the threat, proactively taking systems offline after some internal assets were compromised. However, the resulting downtime and suspension of some customer accounts took their toll financially.

“Some clients opted to suspend our access to their networks,” they explained. “Billing was therefore impacted for a period of time, yet the cost of staffing these projects remained on our books.”

Remote workers were also affected as the attack hit the firm’s system for supporting its distributed workforce during the current pandemic.

Package delivery giant Pitney Bowes confirms second ransomware attack in 7 months

Package and mail delivery giant Pitney Bowes has suffered a second ransomware attack in the past seven months, ZDNet has learned.

The incident came to light earlier in the week after a ransomware gang known as Maze published a blog post claiming to have breached and encrypted the company's network.

The Maze crew provided proof of access in the form of 11 screenshots portraying directory listings from inside the company's computer network.

Pitney Bowes confirmed the incident stating they had detected a security incident related to Maze ransomware.

The company said it worked with third-party security consultants to take steps to stop the attack before any of its data was encrypted.

This is the second ransomware incident for Pitney Bowes in seven months.

In October 2019, Pitney Bowes disclosed a first ransomware attack. At the time, the company said it had some critical systems infected and encrypted by the Ryuk ransomware gang. The incident caused limited downtime to some package tracking systems.

Both the Ryuk and Maze ransomware gangs are what experts call "human-operated" ransomware strains. These types of ransomware infections take place after hackers breach a company's network, and take manual control of the malware to expand access to as many internal systems as possible before executing the actual ransomware to encrypt data and demand a ransom.

Law Firm Representing Drake, Lady Gaga, Madonna And More Hit By Cyber Attack As Hackers Claim To Have Stolen Personal Information And Contracts

A law firm representing many of the world's most famous celebrities has been hacked.

The website of Grubman Shire Meiselas & Sacks has been taken offline, and hackers claim to have stolen some 756GB of data relating to its clients.

Singers, actors and other stars have worked with the law firm, according to old versions of its website, with more than 200 very high-profile celebrities and companies said to have used its services.

They include Madonna, Lady Gaga, Elton John and Drake.

The hackers behind the attack claim to have person information on celebrities including letters, as well as official contracts.

Hackers have already released a purported screenshot of a Madonna contract in an attempt to prove they have access to personal files.

It is not known what the hackers are demanding in return for the files, or whether negotiations are ongoing.

"We can confirm that we've been victimised by a cyber-attack," the firm said in a media statement. "We have notified our clients and our staff.

"We have hired the world's experts who specialise in this area, and we are working around the clock to address these matters."

The hack used a piece of software known as REvil or Sodinokibi. Similar software took foreign exchange company Travelex offline in January, as part of a major hack.

Traditionally, such ransomware has been used to lock down computers and demand money from their owners to unlock them again, and grant access to files.

Increasingly, hackers threaten to release those files to the public if their demands are not met.

Read the original article: https://www.independent.co.uk/life-style/gadgets-and-tech/news/celebrity-hack-law-firm-cyber-attack-drake-madonna-lady-gaga-a9511976.html

Lights stay on despite cyber-attack on UK's electricity system

Britain’s energy system has fallen victim to a cyber-attack targeting the IT infrastructure used to run the electricity market.

The electricity system’s administrator, Elexon, confirmed that it was affected by a cyber-attack on Thursday afternoon but that the key systems used to govern the electricity market were not affected.

National Grid is investigating whether the attack could affect the part of its business tasked with keeping the lights on.

A spokesman for the energy system operator said electricity supplies had not been affected, and there were “robust cybersecurity measures in place” to make sure the UK continues to receive reliable electricity.

“We’re aware of a cyber intrusion on Elexon’s internal IT systems. We’re investigating the matter and any potential impact on our own IT networks,” he said.

Elexon is a vital part of the UK electricity market because it carefully monitors the electricity generated by energy companies to match this with what National Grid expects to receive, and to make sure that generators are paid the correct amount for the energy they generate.

As usual, contact us to help assess where your risks lie and to ensure you are doing all you can do to keep you and your business secure.

Look out for our weekly ‘Cyber Tip Tuesday’ video blog and on our YouTube channel.

You can also follow us on Facebook, Twitter and LinkedIn.

Black Arrow Admin 24/04/2020 Black Arrow Admin 24/04/2020

Cyber Weekly Flash Briefing for 24 April 2020 – increase in data breaches with staff WFH, MS out of band patch for Office, hackers breach ad servers, 309m Facebooks users details compromised

Cyber Weekly Flash Briefing for 24 April 2020 – increase in data breaches with staff WFH, MS out of band patch for Office, hackers breach ad servers, 309m Facebooks users compromised

Links to articles are for interest and awareness and linking to or reposting external content does not endorse any service or product, likewise we are not responsible for the security of external links.

The week in 60 seconds - video flash briefing

Over half of organisations expect remote workers to increase the risk of a data breach

Apathy towards cyber security remains one of the biggest challenges for businesses.

The majority of UK’s IT decision-makers believe remote workers will expose their businesses to the risk of a data breach.

This is according to a new report which claims the awareness of the issue has been “steadily growing” over the last three years.

While the report does not offer definitive explanations for the rise, it cites increased remote working due to the coronavirus as a contributing factor.

The percentage of employees intentionally putting data at risk dropped slightly (from 47 to 44 percent), but apathy continues to be a “major problem”.

However, remote working appears to have forced IT decision-makers to pay closer attention to security.

Almost all (96 percent) respondents acknowledged risks associated with BYOD policies and a significant portion of those (42 percent) only allow the use of pre-approved gear (up from 11 percent last year).

This change is “crucial”, as lost and misplaced devices are now the second biggest data breach cause (24 percent), behind intentionally putting data at risk (33 percent) and ahead of mishandling corporate data.

Trickbot Named Most Prolific #COVID19 Malware

Notorious malware Trickbot has been linked to more COVID-19 phishing emails than any other, according to new data from Microsoft.

The Microsoft Security Intelligence Twitter account made the claim on Friday.

“Based on Office 365 ATP data, Trickbot is the most prolific malware operation using COVID-19 themed lures,” it said. “This week’s campaign uses several hundreds of unique macro-laced document attachments in emails that pose as messages from a non-profit offering a free COVID-19 test.”

Microsoft has been providing regular updates through the current crisis as organizations struggle to securely manage an explosion in home working while cyber-criminals step up efforts to exploit stretched IT security teams and distracted employees.

Microsoft Issues Out-Of-Band Security Update For Office, Paint 3D

Microsoft has released an out-of-band security update for Microsoft Office, Office 365 ProPlus and Paint 3D. The applications are affected by multiple Autodesk vulnerabilities that, if exploited, could enable remote code execution.

The flaws, all rated “important” in severity, are tied to six CVEs stemming from Autodesk’s library for FBX, a popular file format format that supports 3D models. This library is integrated into certain Microsoft applications

1,000 may be hit by CISI website fraud attack

The CISI has launched an investigation after a website attack resulted in 1,000 customers and members being exposed to the risk of credit card fraud.

The professional body with 45,000 members says some members have reported “fraudulent activity” on their cards following a payment transaction on the CISI website.

The organisation, which provides the Certified Financial Planner and Chartered Wealth manager designations, has launched a probe with help from its insurers and KPMG.

The CISI has contacted 5,785 customers that processed a payment transaction through its website between 1 February 2020 and 15 April 2020.

It said not all of these have seen “fraudulent activity” but it anticipates about 1,000 have been exposed to a risk of fraud.

Here's a list of all the ransomware gangs who will steal and leak your data if you don't pay

Starting with late 2019 and early 2020, the operators of several ransomware strains have begun adopting a new tactic.

In an attempt to put additional pressure on hacked companies to pay ransom demands, several ransomware groups have also begun stealing data from their networks before encrypting it.

If the victim -- usually a large company -- refuses to pay, the ransomware gangs threaten to leak the information online, on so-called "leak sites" and then tip journalists about the company's security incident.

Companies who may try to keep the incident under wraps, or who may not want intellectual property leaked online, where competitors could get, will usually cave in and pay the ransom demand.

While initially the tactic was pioneered by the Maze ransomware gang in December 2019, it is now becoming a widespread practice among other groups as well.

Clop, Doppenpaymer, Maze, Nefilim, Nemty, Ragnarlocker, Revil (Sodinokibi), Sekhmet, Snatch

Read the original article here for full details: https://www.zdnet.com/article/heres-a-list-of-all-the-ransomware-gangs-who-will-steal-and-leak-your-data-if-you-dont-pay/

Hackers have breached 60 ad servers to load their own malicious ads

A mysterious hacker group has been taking over ad servers for the past nine months in order to insert malicious ads into their ad inventory, ads that redirect users to malware download sites.

This clever hacking campaign was discovered last month and appears to have been running for at least nine months, since August 2019.

Hackers have targeted advertising networks running old versions of the Revive open-source ad server. Hackers breach outdated Revive servers and silently append malicious code to existing ads.

Once the tainted ads load on legitimate sites, the malicious code hijacks and redirects site visitors to websites offering malware-laced files -- usually disguised as Adobe Flash Player updates.

GCHQ calls on public to report coronavirus-related phishing emails

GCHQ is asking members of the public to report suspicious emails they have received amid a wave of scams and hacking attacks that seek to exploit fear of Covid-19 to enrich cybercriminals.

The National Cyber Security Centre, a branch of the intelligence agency, has launched the suspicious email reporting service with a simple request of the public: forward any dubious emails to report@phishing.gov.uk, and the NCSC’s automated scanning system will check for scam emails and immediately remove criminal sites.

Hackers exploit bug to access iPhone users’ emails

Hackers have devised a way to install malicious software on iPhones without getting the victim to download an attachment or click on any links.

Cybersecurity researchers have discovered a bug in the phone’s email app that hackers may have been exploiting since January 2018. It enables hackers to access all emails on a phone, as well as remotely modify or delete them.

Typically, an attack on a phone requires a user to download the malware, such as clicking on a link in a message or on an attachment. Yet in this case, hackers send a blank email to the user. When the email is opened, a bug is triggered that causes the Mail app to crash, forcing the user to reboot it. During the reboot, hackers could access information on the device.

The hack is virtually undetectable by victims due to the sophisticated nature of the attack and Apple’s own security measures, which often make investigating the devices for potential vulnerabilities a challenge, experts claim.

More here: https://www.thetimes.co.uk/article/hackers-exploit-bug-to-access-iphone-users-emails-ssvvztrgf

FBI Sees Cybercrime Reports Increase Fourfold During COVID-19 Outbreak

Instances of cybercrime appear to have jumped by as much as 300 percent since the beginning of the coronavirus pandemic, according to the FBI. The bureau’s Internet Crime Complain Center (IC3) said last week that it’s now receiving between 3,000 and 4,000 cybersecurity complaints every day, up from the average 1,000 complaints per day the center saw before COVID-19 took hold.

While much of this jump can be attributed to America’s daily activities increasingly moving online — newly remote workers unaware of basic security measures or companies struggling to keep externally-accessed systems secure, for example — the FBI says a lot of the increased cybercrime is coming from nation states seeking out COVID-19-related research.

More: https://www.entrepreneur.com/article/349509

309 million Facebook users’ phone numbers found online

Last weekend, researchers came across a database with 267m Facebook user profiles being sold on the Dark Web.

Looking to verify the records and add them to the firm’s breach notification service, the researchers bought it, for the grand total of £500.

That works out to USD $540 — or about 0.0002 cents — per record. The records held Facebook users’ IDs, which are unique, public numbers associated with specific accounts that can be used to figure out an account’s username and other profile info. The records also included full names, email addresses, phone numbers, timestamps for last connection, relationship status and age.

Fortunately, there were no passwords exposed, but the breach still forms a perfect tool kit for an email or text phishing campaign that looks like it’s coming from Facebook itself. If enough users get fooled into clicking on spearphishers’ rigged links, it could lead to the exposure of even more, and more valuable, data.

Google Issues Warning For 2 Billion Chrome Users

Google just gave its two billion Chrome users a brilliant (if long overdue) upgrade, but it doesn’t mask all of the controversial changes, security problems and data concerns which have worried users about the browser recently. And now Google has issued a new critical warning you need to know about.

Chrome has a critical security flaw across Windows, Mac and Linux and it urges users to upgrade to the latest version of the browser (81.0.4044.113). Interestingly, at the time of publication, Google is also keeping the exact details of the exploit a mystery.

Zoom announces 5.0 update with tougher encryption and new security features

Zoom has today announced its new 5.0 update, bringing robust new security features including AES 256-bit GCM encryption.

Zoom says that AES 256-bit GCM encryption will "raise the bar for securing our users' data in transit", providing "confidentiality and integrity assurances on your Zoom Meeting, Zoom Video Webinar and Zoom Phone Data." The systemwide enablement of this new security standard will take place on May 30.

Zoom has also introduced a new security icon, where it has grouped its security features in one place within Zoom's meeting menu bar. It has also introduced more robust host controls, including a 'report a user' feature. Waiting rooms now default to on, as do meeting passwords and cloud recording passwords. Zoom has also introduced a new data structure for linking contacts within larger organizations. Previously, a Zoom feature designed to group users by domain name had seen thousands of random users grouped together, sharing lots of information with strangers.

Temporary coronavirus hospitals face growing cybersecurity risks

The coronavirus outbreak has led to a series of temporary medical facilities opening across the U.S., most of which will use remote-care devices without the proper protection against hackers. Because of their remoteness and the overall uncertainty that pandemic’s created, cybersecurity at these temporary hospitals has fallen to the wayside and risks are at an all-time high.

Further complicating matters, most of these temporary units are highly dependent on connected medical devices to facilitate remote care. This leaves these hospitals open to hackers stealing patients’ personal health information via these connected devices.

Fortunately, there are a number of steps health care organizations can take to protect their remote facilities. Not only should organizations ensure their software is up to date and fully patched, but they should also consider enabling two-factor authentication for every account that’s granted access to the remote center’s system.

To assist with securing these remote health care locations, Microsoft has expanded the availability of its AccountGuard security service program. Currently offered at no cost to health care providers on the front lines of the coronavirus outbreak, Microsoft’s AccountGuard service helps targeted organizations protect themselves from ongoing cybersecurity threats.

As usual, contact us to help assess where your risks lie and to ensure you are doing all you can do to keep you and your business secure.

Look out for our weekly ‘Cyber Tip Tuesday’ video blog and on our YouTube channel.

You can also follow us on Facebook, Twitter and LinkedIn.

Black Arrow Admin 22/04/2020 Black Arrow Admin 22/04/2020

Our latest article published in this month's Business Brief magazine - Coronavirus and Cyber Security

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Black Arrow Admin 11/04/2020 Black Arrow Admin 11/04/2020

Cyber Weekly Flash Briefing for 11 April 2020 – NCSC advisory on COVID activity, Travelex pays $2.3M ransom, Zoom tries to get better, Shadow IT risks, Unkillable Android malware, Bot traffic up

Links to articles are for interest and awareness and linking to or reposting external content does not endorse any service or product, likewise we are not responsible for the security of external links.

60 second video flash briefing

UK NCSC and US CISA issue joint Advisory: COVID-19 exploited by malicious cyber actors

A joint advisory was put out from the United Kingdom’s National Cyber Security Centre (NCSC) and the United States Department of Homeland Security (DHS) Cybersecurity and Infrastructure Security Agency (CISA) relating to information on exploitation by cyber criminal and advanced persistent threat (APT) groups of the current coronavirus disease 2019 (COVID-19) global pandemic. It includes a non-exhaustive list of indicators of compromise (IOCs) for detection as well as mitigation advice.

Download the advisory notice here: https://www.ncsc.gov.uk/files/Final%20Joint%20Advisory%20COVID-19%20exploited%20by%20malicious%20cyber%20actors%20v3.pdf

Travelex paid $2.3M in Bitcoin to get its systems back from hackers

Travelex paid hackers $2.3 million worth of Bitcoin to regain access to its computer systems after a devastating ransomware attack on New Year’s Eve.

The London-based company said it decided to pay the 285 BTC based on the advice of experts, and had kept regulators and partners in the loop throughout the recovery process.

Although Travelex, which manages the world’s largest chain of money exchange shops and kiosks, did confirm the ransomware attack when it happened, it hadn’t yet disclosed a Bitcoin ransom had been paid to restore its systems.

Travelex previously blamed the attack on malware known as Sodinokibi, a ‘Ransomware-as-a-Service’ tool-kit that has recently begun publishing data stolen from companies that don’t pay up.

Travelex‘ operations were crippled for almost all of January, with its public-facing websites, app, and internal networks completely offline. It also reportedly interrupted cash deliveries to major banks in the UK, including Barclays and Lloyds.

At the time, BBC claimed that Travelex‘ attackers had demanded $6 million worth of Bitcoin to unlock its systems.

Zoom sets up CISO Council and hires ex-CSO of Facebook to clean up its privacy mess

The ongoing coronavirus pandemic has seen people relying on work collaboration apps like Teams and Slack to talk to others or conduct meetings. Zoom, in particular, has seen incredible growth over the past few weeks but it came at a cost. The company has been under a microscope after various researchers discovered a number of security flaws in the app. To Zoom’s credit, the company responded immediately and paused feature updates to focus on security issues.

The company announced that it’s taking help from CISOs to improve the security and patch the flaws in the app. Zoom will be taking help from CISOs from HSBC, NTT Data, Procore, and Ellie Mae, among others. Moreover, the company is also setting up an Advisory Board that will include security leaders from VMware, Netflix, Uber, Electronic Arts, and others. Lastly, the company has also asked Alex Stamos, ex-CSO of Facebook to join as an outside advisor. Alex is a well-known personality in the cybersecurity world who left Facebook after an alleged conflict of interest with other executives about how to address the Russian government’s use of its platform to spread disinformation during the 2016 U.S. presidential election.

Researchers discover IoT botnet capable of launching various DDoS attacks

Cyber security researchers have found a new botnet comprised of more than a thousand IoT devices, capable of launching distributed denial of service (DDoS) attacks.

According to a report, researchers have named the botnet Dark Nexus, and believe it was created by well-known malware developer greek.Helios - a group that has been selling DDoS services and botnet code for at least the past three years.

Analysing the botnet through a honeypot, the researchers found it is comprised of 1,372 bots, but believe it could grow extremely quickly.

Dark Nexus is based on Mirai and Qbot, but has seen some 40 iterations since December 2020, with improvements and new features added almost daily.

Read the original article here: https://www.itproportal.com/news/researchers-discover-iot-botnet-capable-of-launching-various-ddos-attacks/

Microsoft: Cyber-Criminals Are Targeting Businesses Through Vulnerable Employees

Microsoft has warned that cyber-criminals are preying on people’s vulnerable psychological states during the COVID-19 pandemic to attack businesses. During a virtual press briefing, the multinational technology company provided data showing how home working and employee stress during this period has precipitated a huge amount of COVID-19-related attacks, particularly phishing scams.

Working from home at this time is very distracting for a lot of people, particularly if they are looking after children. Additionally, many individuals are in a stressful state with the extra pressures and worries as a result of COVID-19. This environment is providing new opportunities for cyber-criminals to operate.

“We’re seeing a significant increase in COVID-related phishing lures for our customers,” confirmed Microsoft. “We’re blocking roughly 24,000 bad emails a day with COVID-19 lures and we’ve also been able to see and block through our smart screen 18,000 malicious COVID-themed URLs and IP addresses on a single day, so the volume of attacks is quite high.”

Read the original article here: https://www.infosecurity-magazine.com/news/cybercriminals-targeting/

Stolen Zoom account credentials are freely available on the dark web

Loved, hated, trusted and feared in just about equal measure, Zoom has been all but unavoidable in recent weeks. Following on from a combination of privacy and security scandals, credentials for numerous Zoom account have been found on the dark web.

The credentials were hardly hidden -- aside from being on the dark web. Details were shared on a popular forum, including the email address, password, meeting ID, host key and host name associated with compromised accounts.

Shadow IT Represents Major #COVID19 Home Working Threat

Rising threat levels and remote working challenges stemming from the COVID-19 pandemic are putting increased pressure on IT security professionals, according to new data.

A poll of over 400 respondents from global organisations with over 500 employees was conducted to better understand the current challenges facing security teams.

It revealed that 71% of security professionals had reported an increase in security threats or attacks since the start of the virus outbreak. Phishing (55%), malicious websites (32%), malware (28%) and ransomware (19%) were cited as the top threats.

These have been exacerbated by home working challenges, with 95% of respondents claiming to be under new pressures.

Top among these was providing secure remote access for employees (56%) and scalable remote access solutions (55%). However, nearly half (47%) of respondents complained that home workers using shadow IT solutions represented a major problem.

These challenges are only going to grow, according to the research.

'Unkillable' Android malware gives hackers full remote access to your phone

Security experts are warning Android users about a particularly nasty strain of malware that's almost impossible to remove.

A researcher has written a blog post explaining how the xHelper malware uses a system of nested programs, not unlike a Russian matryoshka doll, that makes it incredibly stubborn.

The xHelper malware was first discovered last year, but the researcher has only now established exactly how it gets its claws so deeply into your device, and reappears even after a system restore.

Although the Google Play Store isn't foolproof, unofficial third party app stores are much more likely to harbour malicious apps. App-screening service Google Play Protect blocked more than 1.9 million malware-laced app installs last year, including many side-loaded or installed from unofficial sources, but it's not foolproof.

xHelper is often distributed through third-party stores disguised as a popular cleanup or maintenance app to boost your phone's performance, and once there, is amazingly stubborn.

More here: https://www.techradar.com/uk/news/beware-the-unkillable-android-malware-lurking-on-third-party-app-stores

Decade of the RATs (Remote Access Trojan): Novel APT Attacks Targeting Linux, Windows and Android

BlackBerry researchers have released a new report that examines how five related APT groups operating in the interest of the Chinese government have systematically targeted Linux servers, Windows systems and Android mobile devices while remaining undetected for nearly a decade.

The report comes on the heels of the U.S. Department of Justice announcing several high-profile indictments from over 1,000 open FBI investigations into economic espionage as part of the DOJ’s China Initiative.

The BlackBerry report, titled Decade of the RATs: Cross-Platform APT Espionage Attacks Targeting Linux, Windows and Android, examines how APTs have leveraged the “always on, always available” nature of Linux servers to establish a “beachhead” for operations. Given the profile of the five APT groups involved and the duration of the attacks, it is likely the number of impacted organisations is significant.

The cross-platform aspect of the attacks is also of particular concern in light of security challenges posed by the sudden increase in remote workers. The tools identified in these ongoing attack campaigns are already in place to take advantage of work-from-home mandates, and the diminished number of personnel onsite to maintain security of these critical systems compounds the risks. While the majority of the workforce has left the office as part of containment efforts in response to the Covid-19 outbreak, intellectual property remains in enterprise data centres, most of which run on Linux.

Most large organizations rely on Linux to run websites, proxy network traffic and store valuable data. While Linux may not have the visibility that other front-office operating systems have, it is arguably the most critical where the security of critical networks is concerned. Linux runs nearly all of the top 1 million websites, 75% of all web servers, 98% of the world’s supercomputers and 75% of major cloud service providers (Netcraft, 2019, Linux Foundation, 2020).

More here: https://blogs.blackberry.com/en/2020/04/decade-of-the-rats

Bot traffic fueling rise of fake news and cybercrime

The coronavirus pandemic has disrupted daily life around the world and the WHO recently warned that an overabundance of information about the virus makes it difficult for people to differentiate between legitimate news and misleading information.

At the same time, EU security services have warned that Russia is aggressively exploiting the coronavirus pandemic to push disinformation and weaken Western society through its bot army.

A cyber security firm has been using its bot manager to monitor internet traffic in an attempt to track the “infodemic” that both the WHO and EU security services have issued warnings on.

According to the data, bots have upped their game and organisations in the social media, ecommerce and digital publishing industries have experienced a surge in bad bot traffic following the coronavirus outbreak.

The bots have been found to be executing various insidious activities including spreading disinformation, spam commenting and more. In February, 58.1 percent of bots had the capability to mimic human behaviour. This means that they can disguise their identities, create fake accounts on social media sites and post their masters' propaganda while appearing as a genuine user.

As usual, contact us to help assess where your risks lie and to ensure you are doing all you can do to keep you and your business secure.

Look out for our weekly ‘Cyber Tip Tuesday’ video blog and on our YouTube channel.

You can also follow us on Facebook, Twitter and LinkedIn.

Black Arrow Admin 07/04/2020 Black Arrow Admin 07/04/2020

Our Top Tips for Small Businesses During the Coronavirus Crisis

In collaboration with the new Guernsey Startup Hub these are our top tips for small businesses to help keep them secure online at this difficult time

Black Arrow Admin 03/04/2020 Black Arrow Admin 03/04/2020

Cyber Weekly Flash Briefing 03 April 2020 – GFSC warn over increased fraud & cybercrime, attacks up 37% in a month, criminals sending USB devices in post, Zoom phishers register 2000 domains

Cyber Weekly Flash Briefing for 03 April 2020 – GFSC warns over increased risk of fraud and cyber crime, Attacks Up 37% over last month, criminals sending USB device in post, Zoom Phishers Register 2000 Domains in a Month, increase in DDoS attacks

Links to articles are for interest and awareness and linking to or reposting external content does not endorse any service or product, likewise we are not responsible for the security of external links.

GFSC warns over increased risk of fraud and cyber crime

The GFSC has put out a warning to regulated firms on the Island around increased likelihood of fraud and other cyber crimes as a result of the COVID-19 pandemic.

The Commission has stated that they expect licensees to apply effective controls, including having suitable controls to prevent cybercrime.

Cyber-Attacks Up 37% Over Past Month as #COVID19 Bites

Online threats have risen by as much as six-times their usual levels over the past four weeks as the COVID-19 pandemic provides new ballast for cyber-attacks.

Analysis of UK traffic figures for the past four weeks compared to the previous month noted a sharp uptick in malicious activity.

Hacking and phishing attempts were up 37% month-on-month, while on some days, there were between four- and six-times the number of attacks it would usually see.

More here: https://www.infosecurity-magazine.com/news/cyberattacks-up-37-over-past-month/

Cybercrime spikes during coronavirus pandemic, says Europol

Just like everyone else in the face of a pandemic, criminals seem to be staying home — but they're just turning to different methods to make a buck.

That's the message from a new Europol report out this week, which reveals that criminals are adapting to exploit the global chaos.

While many police departments are reporting a lull in physical crime, other types of crime are having a heyday — and those numbers are only expected to increase.

Europol identified cybercrime, fraud, counterfeit goods and organised property crime as categories of particular concern.

Cybercriminal group mails malicious USB dongles to targeted companies

Security researchers have come across an attack where an USB dongle was mailed to a company under the guise of a Best Buy gift card. This technique has been used by security professionals during physical penetration testing engagements in the past, but it has very rarely been observed in the wild. This time it's a known sophisticated cybercriminal group who is likely behind it.

The attack was analysed after a US company in the hospitality sector received the USB sometime in mid-February.

The package contained an official-looking letter with Best Buy's logo and other branding elements informing the recipient that they've received a $50 gift card for being a regular customer. "You can spend it on any product from the list of items presented on an USB stick," the letter read. Fortunately, the USB dongle was never inserted into any computers and was passed along for analysis, because the person who received it had security training.

More here: https://www.csoonline.com/article/3534693/cybercriminal-group-mails-malicious-usb-dongles-to-targeted-companies.html

Top Email Protections Fail in Latest COVID-19 Phishing Campaign

Threat actors continue to capitalize on fears surrounding the spread of the COVID-19 virus through a surge in new phishing campaigns that use spoofing tactics to effectively evade Proofpoint and Microsoft Office 365 advanced threat protections (ATPs), researchers have found.

New phishing attacks were discovered that use socially engineered emails promising access to important information about cases of COVID-19 in the receiver’s local area.

The emails evade basic security checks and user common sense in a number of ways, to circumvent detection and steal the user’s Microsoft log-in credentials, he said. They also don’t include specific names or greetings in the body of the messages, suggesting they are being sent out to a broad target audience, according to the report.

More: https://threatpost.com/top-email-protections-fail-covid-19-phishing/154329/

Zoom Phishers Register 2000 Domains in a Month

Over 2000 new phishing domains have been set up over the past month to capitalise on the surging demand for Zoom from home workers, according to new data.

The report analysed data from a threat hunting system since the start of the year, and found 3300 new domains had been registered with the word “Zoom” in them.

The vast majority of these (67%) were created in March, as the COVID-19 pandemic forced lockdowns in multiple European countries and across parts of the US.

With surging levels of interest in Zoom and other video conferencing apps, comes renewed scrutiny from cyber-criminals.

Nearly a third (30%) of the new “Zoom” websites spotted activated an email server which indicates these domains are being used to facilitate phishing attacks.

More here: https://www.infosecurity-magazine.com/news/zoom-phishers-register-2000/

Across-the-board increase in DDoS attacks of all sizes

There has been a 168% increase in DDoS attacks in Q4 2019, compared with Q4 2018, and a 180% increase overall in 2019 vs. 2018, according to a report.

DDoS attacks grew across all size categories increase in 2019, with attacks sized 5 Gbps and below seeing the largest growth. These small-scale attacks made up more than three quarters of all attacks the company mitigated on behalf of its customers in 2019.

In 2019, the largest mitigated threat, at 587 gigabits per second (Gbps), was 31% larger than the largest attack of 2018, while the maximum attack intensity observed in 2019, 343 million packets per second (Mpps), was 252% higher than that of the most intense attack seen in 2018.

However, despite these higher peaks, the average attack size (12 Gbps) and intensity (3 Mpps) remained consistent year over year. The longest single, uninterrupted attack experienced in 2019 lasted three days, 13 hours and eight minutes.

Though the number of attacks increased significantly across all size categories, small-scale attacks (5 Gbps and below) again saw the largest growth in 2019, continuing the trend from the previous year.

More here: https://www.helpnetsecurity.com/2020/03/27/ddos-attacks-increase-2020/

Cybersecurity insurance firm Chubb investigates its own ransomware attack

A notorious ransomware gang claims to have successfully compromised the infrastructure of a company selling cyber insurance.

The Maze ransomware group says it has encrypted data belonging to Chubb, which claims to be one of the world’s largest insurance companies, and is threatening to publicly release data unless a ransom is paid.

The announcement by the cybercrime gang was published on Maze’s website, where it lists what it euphemistically describes as its “new clients”.

Maze’s normal modus operandi is to compromise an organisation, steal its data, infect the network with its ransomware, and post a pre-announcement on its website as a warning to the corporate victim that if they do not pay a ransom their stolen data will be published on the internet.

Read the full article here: https://hotforsecurity.bitdefender.com/blog/cybersecurity-insurance-firm-chubb-investigates-its-own-ransomware-attack-22753.html

Ransomware Payments on the Rise

More ransomware victims than ever before are complying with the demands of their cyber-attackers by handing over cash to retrieve encrypted files.

New research published this week shows that both the number of ransomware attacks and the percentage of attacks that result in payment have increased every year since 2017.

The report states 62% of organisations were victimised by ransomware in 2019, up from 56% in 2018 and 55% in 2017.

In 2017, just 39% of organizations hit by ransomware paid to retrieve their encrypted data. That figure rose to 45% in 2018, then shot up to 58% in 2019.

Read the full article here: https://www.infosecurity-magazine.com/news/rise-in-ransomware-payments/

Marriott hit by second data breach exposing “up to” 5.2 million people

Hotel chain Marriott International this week announced that it has been hit by a second data breach exposing the personal details of “up to approximately 5.2 million guests”.

The breach, which began in mid-January 2020 and was discovered at the end of February 2020, saw contact details, including names, addresses, birth dates, gender, email addresses and telephone numbers exposed. Employer name, gender, room stay preferences and loyalty account numbers were also exposed.

The hotel company has stressed that not all data was exposed for each person.

Marriott has also said that at present it does not believe passports, payment details or passwords were exposed in the data breach.

The data is believed to have been accessed by an unknown third party using the login credentials of two employees at a group hotel operated as a franchise. Marriott has said that it has notified relevant authorities, and has begun notifying those whose data was exposed in the breach. It has also set up a dedicated website to help those impacted by the breach.

More here: https://www.verdict.co.uk/marriott-second-data-breach/

Lawyers urged to switch off Alexa when working from home

Law firms are warning their employees to turn off their smart speakers while working from home due to security concerns.

Smart speakers such as Amazon’s Echo series and Google’s Nest range have become wildly popular in Britain with an estimated 34pc of households now using them.

But privacy and security experts have repeatedly said the devices may pose a security threat and now law firms have advised staff not to disclose sensitive details when they are in use nearby.

A spokesman from one firm of solicitors said that that hackers could access sensitive details through the speakers, telling their staff to check the default settings on the speaker and to the extent that you can, switch them off during the working day.

More here: https://www.telegraph.co.uk/technology/2020/03/30/lawyers-urged-switch-alexa-working-home/

As usual, contact us to help assess where your risks lie and to ensure you are doing all you can do to keep you and your business secure.

Look out for our weekly ‘Cyber Tip Tuesday’ video blog and on our YouTube channel.

You can also follow us on Facebook, Twitter and LinkedIn.

Black Arrow Admin 27/03/2020 Black Arrow Admin 27/03/2020

Cyber Weekly Flash Briefing for 27 March 2020 – Half of UK firms suffer breach last year, COVID19 drives phishing up 667%, WHO targeted, Windows zero-day, ransom refuser’s data published online

Links to articles are for interest and awareness and linking to or reposting external content does not endorse any service or product, likewise we are not responsible for the security of external links.

Cyber Flash Briefing 60 second video version

The Importance of Maintaining Good Cyber Hygiene During the Coronavirus Crisis

Businesses are making significant changes in response to the virus, including asking employees to work from home for the first time. These new practices have often been implemented as quickly as possible, with a priority on keeping the business operations going.

At the same time, the cyber and information security consultants at Black Arrow are seeing reports from specialist intelligence and the wider media which show cyber criminals are feasting on the current chaos as they target employees and companies who let their guard down.

Half of all UK Firms and Three-Quarters of Large Firms Suffered Security Breach Last Year

Nearly half (46%) of UK firms reported suffering a security breach or cyber-attack over the past year, an increase on previous years, but they are getting better at recovering from and deflecting such blows, according to the government.

The annual Cyber Security Breaches Survey revealed an increase in the overall volume of businesses reporting incidents, up from 32%. The number of medium (68%) and large (75%) businesses reporting breaches or attacks also jumped, from 60% and 61% respectively.

This puts the 2020 report’s findings in line with the first government analysis in 2017, it claimed.

Of those businesses that reported incidents, more are experiencing these at least three times a week than in 2017 (32% versus 22%).

The government also claimed that organisations are experiencing more phishing attacks (from 72% to 86%) whilst fewer are seeing malware (from 33% to 16%) than three years ago.

More here: https://www.infosecurity-magazine.com/news/threequarters-firms-security/

#COVID19 Drives Phishing Emails Up 667% in Under a Month

Phishing emails have spiked by over 600% since the end of February as cyber-criminals look to capitalize on the fear and uncertainty generated by the COVID-19 pandemic.

A security vendor observed just 137 incidents in January, rising to 1188 in February and 9116 so far in March. Around 2% of the 468,000 global email attacks detected by the firm were classified as COVID-19-themed.

As is usually the case, the attacks used widespread awareness of the subject to trick users into handing over their log-ins and financial information, and/or unwittingly downloading malware to their computers

Of the COVID-19 phishing attacks, 54% were classified as scams, 34% as brand impersonation attacks, 11% blackmail and 1% as business email compromise (BEC).

As well as the usual lures to click through for more information on the pandemic, some scammers are claiming to sell cures and/or face-masks, while others try to elicit investment in companies producing vaccines, or donations to fight the virus and provide support to victims.

This is a new low for cyber-criminals, who are acting like piranha fish, cowardly attacking people on mass when they are at their most vulnerable. It’s vital that the public remain vigilant against scam emails during this challenging time.

More here: https://www.infosecurity-magazine.com/news/covid19-drive-phishing-emails-667/

Attackers exploiting critical zero-day Windows flaw

Microsoft has discovered a severe vulnerability in all supported versions of Windows, which enables criminals to remotely run malware – including ransomware – on a target machine.

According to the report, the security vulnerability has not been previously disclosed and there is currently no fix.

The “critical” vulnerability revolves around how the operating system handles and renders fonts. All it takes is for the victim to open or preview a malicious document, and the attacker can remotely run different forms of malware.

Microsoft said the vulnerability is being exploited in the wild, and different hacking groups are initiating “limited, targeted attacks”.

Although there is as yet no patch, the company announced a temporary workaround for affected Windows users, which involves disabling the Preview and Details panes in Windows explorers.

WHO Targeted in Espionage Attempt, COVID-19 Cyberattacks Spike

The DarkHotel group could have been looking for information on tests, vaccines or trial cures.

The World Health Organization (WHO) has attracted the notice of cybercriminals as the worldwide COVID-19 pandemic continues to play out, with a doubling of attacks recently, according to officials there. Problematically, evidence has also now apparently surfaced that the DarkHotel APT group has tried to infiltrate its networks to steal information.

A cyber security researcher told Reuters that he personally observed a malicious site being set up on March 13 that mimicked the WHO’s internal email system. Its purpose was to steal passwords from multiple agency staffers, and noted that he realised “quite quickly that this was a live attack on the World Health Organization in the midst of a pandemic.”

The attack appeared to be aimed at achieving a foothold at the agency rather than being an end unto itself. The targeting infrastructure seems to focus on certain types of healthcare and humanitarian organisations that are uncommon for cybercriminals and this could suggest the actor or actors behind the attacks are more interested in gathering intelligence, rather than being financially motivated.

Read the full article here: https://threatpost.com/who-attacked-possible-apt-covid-19-cyberattacks-double/154083/

Stolen data of company that refused REvil ransom payment now on sale

Operators of the Sodinokibi (aka Sodin or REvil) Ransomware as a Service (RaaS) recently published over 12GB of data that allegedly belongs to one of its victims – Brooks International – that refused to pay ransom.

RaaS is the malware for lazy crooks who just want to launch attacks at the press of a button: it enables novice cybercriminals to build automated campaigns using third-party kits sold on the dark web. They don’t have to break a sweat by learning about malware, teaching themselves how encryption works, writing ransomware code, running an anonymous webserver on Tor to collect the loot, distributing decryption keys, or otherwise getting their hands dirty with technical details.

Sodinokibi – a GandCrab derivative blamed for numerous attacks that took place last year – is a prime example of RaaS.

More here: https://nakedsecurity.sophos.com/2020/03/23/stolen-data-of-company-that-refused-revil-ransom-payment-now-on-sale/

IT security report finds 97% of enterprise networks have suspicious network activity

A study using advanced network traffic analysis tools, found that 97% of the surveyed companies show evidence of suspicious activity in their network traffic and that 81% of the companies were being subject to malicious activity.

More here: https://www.techrepublic.com/article/it-security-report-finds-97-have-suspicious-network-activity/

Concern over Zoom video conferencing after MoD bans it over security fears

Concerns have been raised over the security of video conferencing service Zoom after the Ministry of Defence banned staff from using it.

Downing Street published pictures of Prime Minister Boris Johnson using the app to continue holding Cabinet meetings with senior MPs – where sensitive information like matters of national security are discussed – while observing rules on social distancing to curb the coronavirus outbreak.

But MoD staff were told this week that use of the software was being suspended with immediate effect while ‘security implications’ were investigated, with users reminded of the need to be ‘cautious about cyber resilience’ in ‘these exceptional times’.

One source commented that ‘it is astounding that thousands of MoD staff have been banned from using Zoom only to find a sensitive Government meeting like that of the Prime Minister’s Cabinet is being conducted over it’.

A message to MoD staff said: ‘We are pausing the use of Zoom, an internet-based video conferencing service, with immediate effect whilst we investigate security implications that come with it.’ The email added that a decision will then be made about whether to continue using the programme.

More here: https://metro.co.uk/2020/03/25/concern-zoom-video-conferencing-mod-bans-security-fears-12455327/

Adobe issues emergency fix for file-munching bug

Adobe has released another security patch outside of its usual routine this month to deal with a strange bug that can allow attackers to delete victims’ files.

The file-deleting bug stems from a time-of-check to time-of-use race condition vulnerability, which happens when two system operations try to access shared data at the same time. That allows an attacker to manipulate files on the victim’s system. The company warned that successful exploitation could lead to arbitrary file deletion.

To successfully exploit the flaw, an attacker would need to convince a victim to open a malicious file, Adobe has said.

More here: https://nakedsecurity.sophos.com/2020/03/26/adobe-issues-emergency-fix-for-file-munching-bug/

Emerging Chinese APT Group ‘TwoSail Junk’ Mounts Mass iPhone Surveillance Campaign

The malware, the work of a new APT called TwoSail Junk, allows deep surveillance and total control over iOS devices.

A recently discovered, mass-targeted watering-hole campaign has been aiming at Apple iPhone users in Hong Kong – infecting website visitors with a newly developed custom surveillance malware. The bad code – the work of a new APT called “TwoSail Junk” – is delivered via a multistage exploit chain that targets iOS vulnerabilities in versions 12.1 and 12.2 of Apple’s operating system, according to researchers.

Watering-hole campaigns make use of malicious websites that lure visitors in with targeted content – cyberattackers often post links to that content on discussion boards and on social media to cast a wide net. When visitors click through to a malicious website, background code will then infect them with malware.

Read the full article here: https://threatpost.com/emerging-apt-mounts-mass-iphone-surveillance-campaign/154192/

New attack on home routers sends users to spoofed sites that push malware

A recently discovered hack of home and small-office routers is redirecting users to malicious sites that pose as COVID-19 informational resources in an attempt to install malware that steals passwords and cryptocurrency credentials, researchers said on Wednesday.

The compromises are hitting Linksys routers and D-Link devices.

It remains unclear how attackers are compromising the routers. The researchers suspect that the hackers are guessing passwords used to secure routers’ remote management console when that feature is turned on. It was also hypothesized that compromises may be carried out by guessing credentials for users’ Linksys cloud accounts.

More here: https://arstechnica.com/information-technology/2020/03/new-attack-on-home-routers-sends-users-to-spoofed-sites-that-push-malware/

Russia’s FSB wanted its own IoT botnet

If you thought the Mirai botnet was bad, what about a version under the control of Russia’s military that it could point like an electronic cannon at people it didn’t like? That’s the prospect we could face after the reported emergence of secret Russian project documents online last week.

The documents, which come from hacking group Digital Revolution but haven’t been verified, suggest that Russia’s Federal Security Service (in Russian, the FSB), has been working on an internet of things (IoT) botnet of its own called Fronton.

Mirai was a botnet that infected IoT devices by the million, taking advantage of default login credentials to co-opt them for attackers. They then pointed it at DNS service provider Dyn, mounting a DDoS attack that took down large internet services for hours.

More here: https://nakedsecurity.sophos.com/2020/03/24/russias-fsb-wanted-its-own-iot-botnet/

As usual, contact us to help assess where your risks lie and to ensure you are doing all you can do to keep you and your business secure.

Look out for our weekly ‘Cyber Tip Tuesday’ video blog and on our YouTube channel.

You can also follow us on Facebook, Twitter and LinkedIn.

Black Arrow Admin 24/03/2020 Black Arrow Admin 24/03/2020

With more of us working from home in the Coronavirus crisis, employees need to maintain good cyber hygiene. People behave differently at home, often less alert to information security risks. - video

With more of us working from home in the Coronavirus crisis, employees need to maintain good cyber hygiene. People behave differently at home, often less alert to information security risks.

Black Arrow Admin 24/03/2020 Black Arrow Admin 24/03/2020

Maintaining Good Cyber Hygiene during the Coronavirus Crisis - Guernsey Press 24 March 2020

With more of us working from home in the coronavirus crisis, there is evidence of increasing attacks by cyber criminals who are exploiting those unaware of the risks, according to Tony Cleal, director of Guernsey’s Black Arrow Cyber Consulting BUSINESSES are making significant changes in response to the virus, including asking employees to work from home for the first time. These new practices have often been implemented as quickly as possible, with a priority on keeping the business operations going. At the same time, the cyber and information security consultants at Black Arrow are seeing reports from specialist intelligence and the wider media which show cyber criminals are feasting on the current chaos as they target employees and companies who let their guard down. ‘Cyber criminals usually target people, not technology, to get into their employer’s systems. Companies need to ensure they consider all the basic risks to prevent this, and implement layers of defence that start with the user. As an analogy, the easiest way for a criminal to get into someone’s home is to convince the resident to let them in, for example by pretending to repair an emergency gas leak. It doesn’t matter how good the window locks are, or how sophisticated the burglar alarm is; all they need to do is knock on the front door and be convincing. Thousands of coronavirus scam and malware sites are being created on a daily basis, and we see cyber criminals taking advantage of the crisis to get access to the organisation’s money and information’. That means companies and employees need to maintain good cyber hygiene when working from home, just as they do in the office. People behave differently at home, and are often less alert to information security risks than in the office. ‘We have seen Guernsey employees posting pictures on Facebook to show their new desk at home, but these pictures risk showing confidential documents on the table and screen. This is further evidence that cyber security is a business-wide risk that needs the aligned strength of people and culture, as well as business operations and technology’. Some smaller businesses consider cyber security to be more relevant for larger organisations. ‘Weakened defences will always be exploited, whether by biological viruses or malicious actors. 43% of cyber attacks hit smaller businesses, and a breach now on top of everything else would likely be catastrophic. Luckily, there are things you can do to protect yourself, even with limited resources; we can help ensure that the scarce money is spent wisely by addressing cyber security as a business-wide risk owned by the business leadership.’ Tony concluded: ‘Now more than ever, because of the disruption and changes to business practices, companies need to take appropriate steps to protect themselves against cyber-attacks. We are committed to helping improve cyber hygiene in Guernsey. This started when I used my experience in British Intelligence to lead the review of cyber security across the Bailiwick for the GFSC, which informed the forthcoming new standards. Now at Black Arrow we are reducing our prices during this crisis, to make cyber hygiene easier for all organisations; of course, charities and non-profits can continue to contact us for help free of charge.’ https://guernseypress.com/news/2020/03/24/maintaining-good-cyber-hygiene/

With more of us working from home in the Coronavirus crisis, there is evidence of increasing attacks by cyber criminals who are exploiting those unaware of the risks, according to Tony Cleal, Director of Guernsey’s Black Arrow Cyber Consulting

‘Cyber criminals usually target people, not technology, to get into their employer’s systems. Companies need to ensure they consider all the basic risks to prevent this, and implement layers of defence that start with the user. As an analogy, the easiest way for a criminal to get into someone’s home is to convince the resident to let them in, for example by pretending to repair an emergency gas leak. It doesn’t matter how good the window locks are, or how sophisticated the burglar alarm is; all they need to do is knock on the front door and be convincing. Thousands of coronavirus scam and malware sites are being created on a daily basis, and we see cyber criminals taking advantage of the crisis to get access to the organisation’s money and information’.

That means companies and employees need to maintain good cyber hygiene when working from home, just as they do in the office. People behave differently at home, and are often less alert to information security risks than in the office.

‘We have seen Guernsey employees posting pictures on Facebook to show their new desk at home, but these pictures risk showing confidential documents on the table and screen. This is further evidence that cyber security is a business-wide risk that needs the aligned strength of people and culture, as well as business operations and technology’.

Some smaller businesses consider cyber security to be more relevant for larger organisations.

‘Weakened defences will always be exploited, whether by biological viruses or malicious actors. 43% of cyber attacks hit smaller businesses, and a breach now on top of everything else would likely be catastrophic. Luckily, there are things you can do to protect yourself, even with limited resources; we can help ensure that the scarce money is spent wisely by addressing cyber security as a business-wide risk owned by the business leadership.’

Tony concluded: ‘Now more than ever, because of the disruption and changes to business practices, companies need to take appropriate steps to protect themselves against cyber-attacks. We are committed to helping improve cyber hygiene in Guernsey. This started when I used my experience in British Intelligence to lead the review of cyber security across the Bailiwick for the GFSC, which informed the forthcoming new standards. Now at Black Arrow we are reducing our prices during this crisis, to make cyber hygiene easier for all organisations; of course, charities and non-profits can continue to contact us for help free of charge.’

https://guernseypress.com/news/2020/03/24/maintaining-good-cyber-hygiene/

Black Arrow Admin 20/03/2020 Black Arrow Admin 20/03/2020

Cyber Weekly Flash Briefing for 20 March 2020 – Working from home brings security challenges, COVID-19 scams and malware, VPNs and MFA, broadband strain, critical patches

Links to articles are for interest and awareness and linking to or reposting external content does not endorse any service or product, likewise we are not responsible for the security of external links.

Working from Home: COVID-19’s Constellation of Security Challenges

Organisations are sending employees and students home to work and learn — but implementing the plan opens the door to more attacks, IT headaches and brand-new security challenges.

As the threat of coronavirus continues to spread, businesses are sending employees home to work remotely, and students are moving to online classes. But with the social distancing comes a new threat – a cyber-related one.

As organisations rush to shift their businesses and classes online, cybercriminals are ramping up their tactics to take advantage of those who may have inadequate or naive security postures as a result. Given the challenges in securing work- and learn-from-home environments, the attack surface represents an attractive opportunity for threat actors

Thousands of COVID-19 scam and malware sites are being created on a daily basis

Malware authors and fraudsters aren't letting a tragedy go to waste.

In the midst of a global coronavirus (COVID-19) pandemic, hackers are not letting a disaster go to waste and have now automated their coronavirus-related scams to industrial levels.

According to multiple reports, cybercriminals are now creating and putting out thousands of coronavirus-related websites on a daily basis.

Most of these sites are being used to host phishing attacks, distribute malware-laced files, or for financial fraud, for tricking users into paying for fake COVID-19 cures, supplements, or vaccines.

More here: https://www.zdnet.com/article/thousands-of-covid-19-scam-and-malware-sites-are-being-created-on-a-daily-basis/

EU warns of broadband strain as millions work from home

The EU has called on streaming services such as Netflix and YouTube to limit their services in order to prevent the continent’s broadband networks from crashing as tens of millions of people start working from home.

Until now, telecoms companies have been bullish that internet infrastructure can withstand the drastic change in online behaviour brought about by the coronavirus outbreak.

But on Wednesday evening, Thierry Breton, one of the European commissioners in charge of digital policy, said streaming platforms and telecoms companies had a “joint responsibility to take steps to ensure the smooth functioning of the internet” during the crisis.

COVID-19: With everyone working from home, VPN security has now become paramount

With most employees working from home amid today's COVID-19 (coronavirus) outbreak, enterprise VPN servers have now become paramount to a company's backbone, and their security and availability must be the focus going forward for IT teams.

It is critical that the VPN service is patched and up to date because there will be more scanning against these services.

It is also critical that multi factor authentication (MFA or 2FA) is used to protect connections over VPN.

More: https://www.zdnet.com/article/covid-19-with-everyone-working-from-home-vpn-security-has-now-become-paramount/

What do you not want right now? A bunch of Cisco SD-WAN, Webex vulnerabilities? Here are a bunch of them

Cisco has issued a series of security updates for its SD-WAN and Webex software, just when they're most needed.

SD-WAN is host to five vulnerabilities ranging from privilege escalation to remote code injection.

Meanwhile, the Webex video-conferencing software also needs some sorting out right when everyone's working from home amid the coronavirus pandemic.

The patch bundle includes a fix for Cisco Webex Network Recording Player for Microsoft Windows and Cisco Webex Player for Microsoft Windows. A hacker can send a suitably crafted file in either the Advanced Recording Format (ARF) or the Webex Recording Format (WRF), and if the recipient clicks on it on a vulnerable computer, they get pwned. iOS users also need to patch an information-disclosure bug.

The other fixes mention SQL injection and cross-site scripting flaws.

More on The Register here: https://www.theregister.co.uk/2020/03/19/cisco_sdwan_bugs/

Windows 10 or Mac user? Patch Adobe Reader and Acrobat now to fix 9 critical security flaws

Adobe has released an important security update for its popular PDF products, Adobe Acrobat and Reader after missing its usual release aligned with Microsoft Patch Tuesday.

The company has released an update for the PDF software for Windows and macOS machines. The update addresses nine critical flaws and four vulnerabilities rated as important.

The critical flaws include an out-of-bounds write, a stack-based overflow flaw, a use-after-free, buffer overflow, and memory corruption bug.

All the critical flaws allow for arbitrary code execution, meaning attackers could use them to rig a PDF to install malware on a computer running a vulnerable version of the software.

More here: https://www.zdnet.com/article/windows-10-or-mac-user-patch-adobe-reader-and-acrobat-now-to-fix-9-critical-security-flaws/

WordPress and Apache Struts account for 55% of all weaponized vulnerabilities

Comprehensive study looks at the most attacked web technologies of the last decade.

A study that analysed all the vulnerability disclosures between 2010 and 2019 found that around 55% of all the security bugs that have been weaponized and exploited in the wild were for two major application frameworks, namely WordPress and Apache Struts.

The Drupal content management system ranked third, followed by Ruby on Rails and Laravel, according to a report published this week.

In terms of programming languages, vulnerabilities in PHP and Java apps were the most weaponized bugs of the last decade.

Read the full article here: https://www.zdnet.com/article/wordpress-and-apache-struts-account-for-55-of-all-weaponized-vulnerabilities/

Trickbot malware adds new feature to target telecoms, universities and finance companies

Researchers uncover a Trickbot campaign with new abilities that looks like it's being used in an effort to steal intellectual property, financial data - and potentially for espionage.

The new form of the infamous Trickbot malware is using never-before-seen behaviour in attacks targeting telecommunications providers, universities and financial services in a campaign that looks to be going after intellectual property and financial data.

Trickbot has been in operation since 2016 and, while it started life as a banking trojan, the modular nature of the malware means it can be easily re-purposed for other means, which has led to it becoming one of the most advanced and capable forms of malware attack delivery in the world today.

And now it has been updated with yet another new capability, with a module that uses brute force attacks against targets mostly in telecoms, education, and financial services in the US and Hong Kong. These targets are pre-selected based on IP addresses, indicating that the attackers are going after them specifically.

More here: https://www.zdnet.com/article/trickbot-malware-adds-new-feature-to-target-telecoms-universities-and-finance-companies/

Most organizations have yet to fix CVE-2020-0688 Microsoft Exchange flaw

Organisations are delaying in patching Microsoft Exchange Server flaw (CVE-2020-0688) that Microsoft fixed with February 2020 Patch Day updates.

The CVE-2020-0688 flaw resides in the Exchange Control Panel (ECP) component, the root cause of the problem is that Exchange servers fail to properly create unique keys at install time.

A remote, authenticated attacker could exploit the CVE-2020-0688 vulnerability to execute arbitrary code with SYSTEM privileges on a server and take full control.

More here: https://securityaffairs.co/wordpress/99752/hacking/companies-cve-2020-0688-fixed.html

Two Trend Micro zero-days exploited in the wild by hackers

Hackers tried to exploit two zero-days in Trend Micro antivirus products, the company said in a security alert this week.

The Japanese antivirus maker has released patches on Monday to address the two zero-days, along with three other similarly critical issues (although, not exploited in the wild).

According to the alert, the two zero-days impact the company's Apex One and OfficeScan XG enterprise security products.

Trend Micro did not release any details about the attacks.

These two zero-days mark the second and third Trend Micro antivirus bugs exploited in the wild in the last year.

Most ransomware attacks take place during the night or over the weekend

27% of all ransomware attacks take place during the weekend, 49% after working hours during weekdays

The vast majority of ransomware attacks targeting the enterprise sector occur outside normal working hours, during the night or over the weekend.

According to a report published this week, 76% of all ransomware infections in the enterprise sector occur outside working hours, with 49% taking place during night-time over the weekdays, and 27% taking place over the weekend.

The numbers were compiled from dozens of ransomware incident response investigations from 2017 to 2019.

The reason why attackers are choosing to trigger the ransomware encryption process during the night or weekend is because most companies don't have IT staff working those shifts, and if they do, they are most likely short-handed.

If a ransomware attack does trigger a security alert within the company, then there would be nobody to react right away and shut down a network, or the short-handed staff would have a hard time figuring what's actually happening before the ransomware encryption process ends and the company's network is down & ransomed.

As usual, contact us to help assess where your risks lie and to ensure you are doing all you can do to keep you and your business secure.

Look out for our weekly ‘Cyber Tip Tuesday’ video blog and on our YouTube channel.

You can also follow us on Facebook, Twitter and LinkedIn.