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

Microsoft confirmed that it's aware of an issue where Windows 11 KB5089549 fails to install due to errors such as 0x800f0922.

Windows 11 25H2 users get a BitLocker bug fix, while Windows 10 remains stuck with recovery headaches until Microsoft rolls ...

Microsoft delivered fixes for issues affecting everything from Windows to Office, .NET, and SQL Server, and several patches ...

Microsoft Windows 11 has fallen victim to three zero-day exploits in a single day as the 2026 Pwn2Own hacking event opens in ...

Microsoft has fixed the Windows 11 BitLocker recovery bug in KB5089549, but Windows 10 and Windows Server admins still need ...

Weekly ThreatsDay Bulletin: supply chain attacks, fake support lures, AI tampering, data leaks, ransomware, and exploited ...

Brien Posey explains why PowerShell timers can cause Windows Forms dashboards to freeze or fail to update, and why keeping GUI scripts responsive requires a different approach to timed events.

Microsoft launched MDASH on May 12 as a Windows bug-finding system after tying the product to 16 vulnerabilities fixed in the May Patch Tuesday cycle. Four of those findings were remote-code-execution ...

If you’re like me, you admittedly abuse using emojis for various reasons, so when I’ve brought up the emoji picker in Windows ...

Microsoft is fixing Windows 11's biggest bugs. The new update stops the File Explorer white flash, lowers RAM usage, and ...

If you've been running Windows 11 for a while, you know the feeling. The OS itself is solid under the hood—great performance, ...