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

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

This useful unofficial Windows 11 app has received a significant upgrade, delivering faster performance and smoother ...

Microsoft knew about the Windows 11 storage bug in May. The July 2026 security update finally fixes it but check your drive ...

New TELEPUZ malware spreads through ClickFix, then steals browser cookies, logs keystrokes, runs commands, and installs ...

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

Windows 11 allows users to mount an ISO to upgrade Windows. However, this feature is not working for some users. According to reports, when they perform this action, File Explorer stops responding. If ...

Windows administrators face a hard, irreversible deadline in three days: when July 14's cumulative update installs, Microsoft permanently removes the registry key that allowed domain controllers to ...

The modular Golang backdoor combines remote administration, multiple disk-wiping logics, and a Crucio-derived ransomware ...

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

Microsoft is adding cross-tenant Message Recall to Exchange Online, letting trusted Microsoft 365 organizations recall ...

Socket traced the module to 222 repos across 190 accounts staging Vidar, RATs, and XMRig miners ...