Ransomware
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News
Retail sector became top target for ransomware and data-theft extortion attacks during the pandemic in 2020, Sophos
Sophos has published the “State of Ransomware in Retail,” which looks at the extent and impact of ransomware attacks on mid-sized…
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CYBER SECURITY
Brandon Rochat: What SMEs need to know about Ransomware attacks
Ransomware attacks are on the rise and malicious cybercriminals are always fine-tuning their strategies. Business leaders need to realise that…
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News
The Education Sector Was the Hardest Hit by Ransomware in 2020
The education sector was the hardest hit by ransomware in 2020 with 44% of organizations hit (compared to 37% across…
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CYBER SECURITY
[Column] Peter Mackenzie: Top 10 security misconceptions
The Sophos Rapid Response team has compiled a list of the most commonly held security misconceptions they’ve encountered in the last…
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News
DearCry, prototype ransomware, takes advantage of Microsoft Exchange Server vulnerabilities
Following the reporting of the Microsoft Exchange vulnerabilities and the out-of-band release of security patches on March 2nd 2021, security researchers have…
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CYBER SECURITY
Apple supplier Foxconn Hit by Ransomware Attack
Foxconn Technology Group, the company that assembles iPhones for Apple, was hit by a cyber attack in November that affected…
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CYBER SECURITY
Ransomware and fileless malware to present increased threat in 2021, predicts ESET
After a year in which the COVID-19 pandemic upended the way we live, work and socialize, we are likely to…
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CYBER SECURITY
Sophos Threat Report Flags Ransomware and Other Significant Cyberattack Trends Expected to Shape IT Security In 2021
Sophos today published the Sophos 2021 Threat Report, which flags how ransomware and fast-changing attacker behaviors, from advanced to entry…
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CYBER SECURITY
Organizations are Never the Same After Being Hit by Ransomware, Sophos Survey
Organizations are never the same after a ransomware attack. This is according to findings from a global survey conducted by…
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Opinions & Guest Posts
[Column] Chester Wisniewski: Why ransomware is just not a passing fad
We are only 5 weeks away from the anniversary of the birth of modern ransomware, Sept. 5, 2013. I mark…
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CYBER SECURITY
Sophos: Be wary of ProLock ransomware and its faulty decryptor
Sophos has warned business to be wary of ProLock, a quirky, destructive ransomware with troubling aftershocks. SophosLabs has provided an…
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CYBER SECURITY
Paying Ransom Doubles Ransomware Attack Recovery Cost, Says Sophos
Many organisations have always considered paying cyber ransom whenever they are hit by a ransomware attack. Doing so might however…
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CYBER SECURITY
How most prevalent and persistent ransomware families attack victims
Sophos has published How Ransomware Attacks, a playbook for defenders that explains how ransomware variants attack and impact victims. The playbook…
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CYBER SECURITY
Report: WannaCry is still alive hitting almost 75,000 users in Q3 2018
One and a half years after its epidemic, WannaCry ransomware tops the list of the most widespread cryptor families and…
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CYBER SECURITY
SamSam: The new ransomware that has raised ransom demands of almost $6 million
Network and endpoint security leader Sophos has uncovered a new ransomware which it claims has raised vastly more ransom demands…
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CYBER SECURITY
Cisco 2018 Annual Cybersecurity Report: Organisations now investing in Machine Learning and AI to defend against threats
Security leaders are increasingly relying on tools that use AI and machine learning to defend against cybersecurity threats. This is…
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CYBER SECURITY
Porn on the move: In 2017, over 25% of users hit by mobile malware faced porn-themed attacks
In 2017, 25.4% of mobile users who encountered malware – over 1.2 million people – were attacked by malicious programs…
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INFOGRAPHICS
Infographic: Security Mindsets to Adopt Today
Threats to business security are a never-ending story. From basic data breaches to ransomware, hackers are always finding new ways…
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News
“No Platform Immune from Ransomware”, SophosLabs 2018 Malware Forecast report reveals
Sophos today announced its SophosLabs 2018 Malware Forecast report. The report recaps ransomware and other cybersecurity trends based on data…
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CYBER SECURITY
“Beware of BadRabbit” Sophos warns against new ransomware strain
Network and endpoint security leader Sophos has warned against a new ransomware strain known as BadRabbit targeting consumers and businesses. BadRabbit is among the…
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CYBER SECURITY
3 differences between Petya and WannaCry Ransomware
How the cyberattacks differ and what it means for ransomware security The world has recently come under attack from not…
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CYBER SECURITY
Sophos warns internet users against Petya Ransomware outbreak
Many any organizations in Europe and the US were last week crippled by yet another ransomware attack known as “Petya”.…
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INFOGRAPHICS
Infographic: Understanding the WannaCry Ransomware
It is the name for a prolific hacking attack and known to be “Ransomware”, that holds your laptop surety till…
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CYBER SECURITY
Uiwix Ransomware Ain’t a New Version of WannaCry!
Chinese government authorities have warned against a new ransomware named “Uiwix”, which is tested in the wild. This new ransomware…
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CYBER SECURITY
Sophos says its XG firewall is secure from WannaCry Ransomware
Security firm Sophos has issued a detection update for its customers after the WannaCry ransomware attack last week on Friday.…
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CYBER SECURITY
Guest Post: Ransomware – Should you pay?
Ransomware, a form of extortion malware is often disguised as innocuous emails, links or pop-ups, thereby easily hoodwinking gullible users to…
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