Microsoft
Microsoft Store updated with a new CLI, analytics, and Web Installer improvements
Microsoft has introduced new developer tools, updates to developer analytics, and a Web Installer in the Microsoft Store on Windows to help developers build and scale apps on …
Microsoft begins Secure Boot certificate update for Windows devices
Microsoft has begun updating Secure Boot certificates originally issued in 2011 to ensure that Windows devices continue to verify boot software as older certificates reach the …
Microsoft Patch Tuesday: 6 exploited zero-days fixed in February 2026
Microsoft has plugged 50+ security holes on February 2026 Patch Tuesday, including six zero-day vulnerabilities exploited by attackers in the wild. The “security feature …
That “summarize with AI” button might be manipulating you
Microsoft security researchers discovered a growing trend of AI memory poisoning attacks used for promotional purposes, referred to as AI Recommendation Poisoning. The MITRE …
Microsoft tightens Windows security with app transparency and user consent
Microsoft is strengthening default protections in Windows through two security initiatives, Windows Baseline Security Mode and User Transparency and Consent. User Transparency …
Unpatched SolarWinds WHD instances under active attack
Internet‑exposed and vulnerable SolarWinds Web Help Desk (WHD) instances are under attack by threat actors looking to gain an initial foothold into target organizations’ …
February 2026 Patch Tuesday forecast: Lots of OOB love this month
Valentine’s Day is just around the corner and Microsoft has been giving us a lot of love with a non-stop supply of patches starting with January 2026 Patch Tuesday. The …
Microsoft brings project-focused AI agents into OneDrive
Teams often rely on shared document collections to track project history, decisions, and operational knowledge. To support this workflow, Microsoft introduced Agents in …
Microsoft launches LiteBox, a security-focused open-source library OS
Microsoft has released LiteBox, a project intended to function as a security-focused library OS that can serve as a secure kernel for protecting a guest kernel using …
Russian hackers are exploiting recently patched Microsoft Office vulnerability (CVE-2026-21509)
Russian state-sponsored hackers Fancy Bear (aka APT 28) are exploiting CVE-2026-21509, a Microsoft Office vulnerability for which Microsoft released an emergency fix last …
Microsoft sets a path to switch off NTLM across Windows
Windows is shifting to a more secure authentication approach, moving away from New Technology LAN Manager (NTLM) and toward stronger, Kerberos-based options. NTLM has been …
Microsoft sets new timeline for Sentinel transition to Defender portal
Microsoft has updated the timeline for transitioning the Microsoft Sentinel experience from the Azure portal to the Microsoft Defender portal from July 1, 2026 to March 31, …
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