Microsoft says customers in restricted network environments may encounter Windows Update failures after installing the ...

Here's a look at the most recent Patch Tuesday release from Microsoft as well as a collection of recent updates so you can ...

Microsoft has swiftly deployed an emergency patch to address a critical issue that has been preventing some Windows 11 systems from properly installing the May 2025 security update (KB5058405). The ...

Microsoft issued a second emergency Windows patch in January after earlier fixes caused new bugs, raising concerns about update quality and reliability. Microsoft’s own fixes have become its biggest ...

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 ...

A cybersecurity researcher has released a proof-of-concept exploit for a Windows privilege escalation zero-day dubbed ...

Microsoft has issued its second emergency patch of the month. The new patch fixes a bug that affects cloud-based services. But another bug is preventing some Windows PCs from booting up. This year has ...

Windows 11’s latest cumulative update is not a routine housekeeping patch, it closes critical security holes and stabilizes the operating system at a moment when attackers are actively probing for ...

Microsoft confirmed a Windows zero-click flaw tied to an incomplete patch is being exploited, putting credentials at risk for unpatched users.

Windows 11 update KB5089549 is reportedly failing to install for some users, while others say the May 2026 update slows internet speeds.

Greedy patching: Hot patching is a way to quickly install security updates without requiring an OS reboot. Microsoft has offered the feature for years through its ...