Microsoft postponed a major Exchange Online PowerShell authentication change until December 2026 following concerns from ...
Three malicious RubyGems packages in the SleeperGem attack skip CI runners, target developer machines, and install persistent ...
Windows Defender zero-day CVE-2026-50656 — known as RoguePlanet — has been patched by Microsoft 29 days after researcher ...
A likely AI-generated PowerShell script mapped Active Directory after an attacker gained RDP access to a Windows Server with ...
From late April 2026 to mid-June 2026, Microsoft Defender Experts observed increased ACR Stealer activity across customer ...
The images are known as shims, which were invented to extend Secure Boot to Linux devices and utility software. Using a ...
Windows 11 July 2026 Patch Tuesday Security update (KB5101650) adds Point-in-time Restore, Bluetooth fixes, File Explorer ...
Windows 11's July update adds Point-in-time Restore, calendar update pause, quieter Widgets, Screen Tint, and Bluetooth fixes ...
PCWorld reports Microsoft released the Secure Boot 2023 certificate update for Windows 10 and 11 just before original 2011 certificates expired in 2026. This critical security update prevents ...
Microsoft has delayed Exchange Online PowerShell's credential cutoff to December 2026, while scripts using stored passwords ...
Starting September 1, 2026, passkeys will become the default authentication experience in Microsoft Entra. Read more about ...