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A clever malware deployment scheme first spotted in targeted attacks last year has now gone mainstream. In this scam, dubbed “ClickFix,” the visitor to a hacked or malicious website is asked to distinguish themselves from bots by pressing a combination of keyboard keys that causes Microsoft Windows to download password-stealing malware.
Microsoft’s March 2025 Patch Tuesday includes six actively exploited zero-day vulnerabilities. Learn about the critical vulnerabilities and why immediate updates are essential.
Researchers warn of rising macOS-targeted attacks as hackers exploit fake updates to bypass security. FrigidStealer malware highlights growing enterprise risks.
This is part five of our study about the Common Log File System (CLFS) and five vulnerabilities in this Windows OS component that have been used in ransomware attacks throughout the year.
This is part four of our study about the Common Log File System (CLFS) and five vulnerabilities in this Windows OS component that have been used in ransomware attacks throughout the year.
This is the third part of our study about the Common Log File System (CLFS) and five vulnerabilities in this Windows OS component that have been used in ransomware attacks throughout the year.
We had never seen so many CLFS driver exploits being used in active attacks before, and then suddenly there are so many of them captured in just one year. Is there something wrong with the CLFS driver? Are all these vulnerabilities similar? These questions encouraged me to take a closer look at the CLFS driver and its vulnerabilities.
This is the second part of our study about the Common Log File System (CLFS) and five vulnerabilities in this Windows OS component that have been used in ransomware attacks throughout the year.
This is part six of our study about the Common Log File System (CLFS) and five vulnerabilities in this Windows OS component that have been used in ransomware attacks throughout the year.
Atomic Stealer malware advertises itself through ClearFake browser updates disguised as Google’s Chrome and Apple’s Safari.