Back in June of 2022, Intel and Microsoft issued a warning about security vulnerabilities related to the CPU's memory-mapped I/O (MMIO), which are called "MMIO Stale Data Vulnerabilities" collectively ...

January patch trips up Azure Virtual Desktop and Windows 365 authentication Microsoft has kicked off 2026 with another faulty ...

The latest update from Microsoft deals with 112 flaws, including eight the company rated critical — and three zero-day exploits. Ninety-five of the vulnerabilities affect Windows.

Microsoft has fixed a known issue causing authentication problems on Windows Server domain controllers after installing the April 2025 security updates. Platforms affected by these problems include ...

Microsoft has announced that a recent security update released in June 2025 is causing trouble for some businesses using Windows Server computers as their main network managers. The problem affects ...

Security updates are always a good thing, until they aren’t, as anyone whose organization was disrupted by the CrowdStrike Falcon issue will be only too aware. However, they are a necessary evil in ...

The Windows updates from the January Patch Day are causing connection issues with Windows 365 and Azure Virtual Desktop.

Update March 22: Microsoft has released emergency out-of-band (OOB) updates to fix this known issue. The March 2024 Windows Server updates are causing some domain controllers to crash and restart, ...

Microsoft released an out-of-band update Friday to resolve credential authentication failures affecting Azure Virtual Desktop ...