If you use a Windows computer, it's time to update it yet again — before hackers get to you with the latest Windows malware threat. Phemedrone is an open-source malware that targets web browsers and ...

Microsoft today released updates to fix at least 137 security vulnerabilities in its Windows operating systems and supported software. None of the weaknesses addressed this month are known to be ...

An actively exploited security bypass vulnerability in Microsoft Defender SmartScreen is being exploited in a new stealer campaign to download malicious executables on the victim’s system. Tracked as ...

Last month, Microsoft rolled out the first major Windows 10 update for PCs and tablets. Today, the company is detailing one of the security improvements included within: Microsoft SmartScreen can now ...

Update, March 31, 2025: This story, originally published March 29, has been updated with an explanation of LOLBINS as well as further technical information regarding the Windows Defender Application ...

A Microsoft Defender SmartScreen vulnerability patched in November has found fresh active exploitation in a Phemedrone information-stealing malware campaign, according to cybersecurity research and ...