Marcus Ash confirms Windows 11 File Explorer search is getting the same speed and relevance fixes as Windows Search, starting ...

Microsoft has observed a surge in attacks using the ACR Stealer malware to steal browser-stored passwords, authentication ...

These 4 Windows problems stumped Microsoft's tools—Claude solved them in seconds.

ACR Stealer campaigns use ClickFix lures, JPEG steganography, and WebDAV to steal browser tokens, passwords, PDFs, and synced ...

From late April 2026 to mid-June 2026, Microsoft Defender Experts observed increased ACR Stealer activity across customer ...

Key TakeawaysExporting Exchange mailboxes to PST files is useful for backing up emails, legal audits, and when employees leave a company, but it should be well-planned to avoid issues like incomplete ...

A new malicious framework called OkoBot is delivering more than 20 payloads in attacks focused on stealing cryptocurrency ...

Spirals ransomware can encrypt a network in under 24 hours. See how it uses IIS access, Windows tools, and double extortion ...

The Windows Settings Personalization tab contains just a small fraction of the customization options available in Windows 11.

Windows 11 July 2026 Patch Tuesday Security update (KB5101650) adds Point-in-time Restore, Bluetooth fixes, File Explorer ...

The attack vector is available for rent at scale, and evades AV and EDR, leaving YARA analysis as the best detection option.