If you're an Insider, you can test the new features of the next version of Windows 11. Here's what's new and what to expect.

Today is Microsoft' 2026 Patch Tuesday with security updates for 114 flaws, including one actively exploited and two publicly ...

Microsoft adds HMAC protection to CLFS in Windows 11 25H2 and Server 2025, improving security while increasing disk and I/O ...

Microsoft is still forcing you to back up your files to the cloud, but recent changes have made it easier to restore your local files. Too bad those changes aren't documented.

Toggle the Real-time protection switch off. You may receive a User Account Control (UAC) prompt asking if you want to allow the change to occur. Select Yes. When you're ready to turn system protection ...

Microsoft no longer officially supports Windows 10, so do this if you want to keep using your older PC securely.

The text and code editing tool EmEditor was targeted in a supply chain attack that resulted in the distribution of infostealer malware.

Windows XXX: First introduced as "Windows Explorer" back in the Windows 95 era, File Explorer has been an integral part of the PC operating system for decades. File Explorer now serves double duty as ...

Windows doesn’t offer a single switch to disable Exploit Protection completely. You can only disable individual mitigations system-wide or per app. We strongly recommend turning it off only for ...