Today is Microsoft's March 2026 Patch Tuesday with security updates for 79 flaws, including 2 publicly disclosed zero-day ...

Neither of the zero-day vulnerabilities has been actively exploited in the wild.

Microsoft earlier provided patches to address nine browser vulnerabilities, which are not included in the Patch Tuesday count above. In addition, Microsoft issued a crucial out-of-band (emergency) ...

The March 2026 Patch Tuesday update for Windows 11 brings a network speed test tool to the taskbar, new emojis, and more.

Microsoft's March 2026 Patch Tuesday includes fixes for 83 vulnerabilities affecting Windows, Office, SQL Server, Azure and .NET.

Microsoft has released its March 2026 Patch Tuesday security updates, fixing at least 77 vulnerabilities across Windows operating systems and ...

Microsoft today pushed updates to fix at least 56 security flaws in its Windows operating systems and supported software. This final Patch Tuesday of 2025 tackles one zero-day bug that is already ...

Microsoft has released fixes for six newly classified zero-day common vulnerabilities and exposures (CVEs) on the second monthly Patch Tuesday of 2026, amid a release comprising more than 50 flaws ...

Microsoft concluded 2025 with a massive security update that cybersecurity teams cannot ignore. Released yesterday (Dec. 9) as cumulative update KB5072033, this security patch addresses 57 ...

Microsoft’s February Patch Tuesday Fixes 6 Zero-Days Under Attack Your email has been sent Microsoft on Tuesday released security updates addressing 58 vulnerabilities across Windows and related ...

Emily Long is a freelance writer based in Salt Lake City. After graduating from Duke University, she spent several years reporting on the federal workforce for Government Executive, a publication of ...

Today is Microsoft's January 2026 Patch Tuesday with security updates for 114 flaws, including one actively exploited and two publicly disclosed zero-day vulnerabilities. This Patch Tuesday also ...