Patch Tuesday includes six actively exploited zero-day vulnerabilities. Learn about the critical vulnerabilities and why immediate updates are essential.

Microsoft released patches for 57 security flaws, six of which are already being exploited, while cybersecurity experts describe another six as critical.

Microsoft tackles 50-plus security blunders, Adobe splats 3D bugs, and Apple deals with a doozy Patch Tuesday  Microsoft’s Patch Tuesday bundle has appeared, with a dirty dozen flaws competing for your urgent attention – six of them rated critical and another six already being exploited by criminals.

Microsoft’s March Patch Tuesday has put more pressure on system administrators, with over 50 new vulnerabilities to fix including seven zero-days. Of these seven, six are being actively exploited in the wild. They are:

Slovak cybersecurity company ESET says a newly patched zero-day vulnerability in the Windows Win32 Kernel Subsystem has been exploited in attacks since March 2023.

Redmond ships major security updates with warnings that a half-dozen Windows vulnerabilities have already been exploited in the wild.

Yesterday was Microsoft’s Patch Tuesday for March, which brought security updates that addressed 58 new vulnerabilities. According to the company, six of the vulnerabilities in Windows are already being exploited and attacked in the wild.

Microsoft's released its monthly Patch Tuesday update for March 2025 to fix 57 bugs across Windows, Office, Azure, and other Microsoft systems. Seven of the patches address zero-day vulnerabilities, six of which have been actively exploited.