Microsoft releases patches for six zero-day flaws in its latest monthly update, many of them related to security feature bypass issues.

Microsoft has patched today a Windows Defender SmartScreen zero-day exploited in the wild by a financially motivated threat group to deploy the DarkMe remote access trojan (RAT). The hacking group ...

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 ...

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 ...

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 ...

A Microsoft Defender SmartScreen vulnerability that was patched in February is still being used in infostealing attacks across the globe. Now, five months later, Fortinet has flagged yet another ...

Microsoft has patched six exploited zero-days in February 2026 Patch Tuesday, addressing 58 vulnerabilities and triggering urgent enterprise remediation.

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 ...