Yesterday was Patch Tuesday for March, with Microsoft releasing security updates that addressed 84 security vulnerabilities. In addition to Windows and Office, Microsoft’s cloud services were also ...

Microsoft will turn on hotpatch security updates by default for all eligible Windows devices managed through Microsoft Intune ...

Microsoft has warned users of the Windows Server 2019 operating system that the most recent Patch Tuesday security update may fail, exposing them to the vulnerabilities it was meant to mitigate. An ...

Windows 10 KB5078885 ESU out with Secure Boot 2023, replacing expiring Secure Boot certificates from 2011. But it's a staged roll out.

Update, April 30, 2025: This story, originally published April 28, has been updated with further information regarding the hotpatching security update service for Windows Server 2025 users, as well as ...

Microsoft just dropped its Patch Tuesday security update for February 2025. This is a monthly update for Windows that includes all of the security patches and stability fixes Microsoft has been ...

Windows 11 March 2026 Patch Tuesday update adds Emoji 16.0, Sysmon, network speed test, reliability improvements, and security fixes.

Last summer's CrowdStrike meltdown caused billions of dollars in damage and exposed some fundamental architectural flaws in the Windows platform. A single flawed update from one vendor was enough to ...

Microsoft is warning of an issue when using a media support to install Windows 11, version 24H2, that causes the operating system to not accept further security updates. The problem occurs when using ...

This month's edition of Microsoft Patch Tuesday fixes hundreds of security flaws, including 13 critical flaws and a zero-day vulnerability. It also contains security updates to vulnerabilities ...