Microsoft
WSL containers are generally available on Windows
Microsoft made WSL containers generally available and shipped the feature with controls that let administrators switch it off or limit where it pulls images from. WSL …
16-year-old researcher breaks into Microsoft analytics service with access to 17 trillion rows of data
A flaw in Titan, an internal Microsoft analytics service, could have let an attacker read employee records and Bing search analytics, a 16-year-old security researcher has …
Microsoft disrupts EvilTokens phishing service that gave criminals access to 12,000 inboxes
The EvilTokens phishing service, which compromised more than 12,000 inboxes at over 10,000 organizations, has been disrupted by a coalition of law enforcement and …
Microsoft sets security and safety rules for its AI models
Microsoft AI has published the first draft of its Humanist AI Code of Conduct, a training manual outlining how it develops AI models and intends them to behave during …
Attackers call employees’ personal phones to break into Microsoft 365 accounts
Attackers are calling or texting employees on their personal phones, posing as internal IT staff, in a social engineering campaign that tricks them into handing over access to …
September 2026 Patch Tuesday: Record patch count, 2 zero-days, and a SigRed successor
September 2026 Patch Tuesday is here, with Microsoft delivering another record-breaking number of patches, including those for two vulnerabilities that have been exploited as …
Microsoft’s Project Zenith puts large AI models directly on developer PCs
Microsoft’s Project Zenith is a ready-to-code Windows 11 experience for developer-class PCs capable of running AI models with more than 30 billion parameters locally without …
September 2026 Patch Tuesday forecast: All we need is more time
UPDATE: September 2026 Patch Tuesday is now live The Patch Apocalypse is continuing unabated. We are seeing record numbers of patches being released and reported CVEs continue …
Windows memory integrity switches on automatically for eligible devices in October 2026
Beginning in October 2026, Windows quality updates start enabling memory integrity protection on eligible devices with little or no additional configuration. On machines where …
Nearly 22,000 Microsoft Exchange servers remain exposed to critical security flaw (CVE-2026-62911)
Nearly 22,000 Microsoft Exchange servers remain unpatched against CVE-2026-62911, a critical authentication bypass vulnerability, according to daily scans from the …
Attackers exploit critical SharePoint flaw after PoC goes public (CVE-2026-55040)
Threat actors have begun exploiting a critical Microsoft SharePoint flaw following the release of proof-of-concept (PoC) exploit code by Rapid7. About CVE-2026-55040 Tracked …
Microsoft patches 400+ vulnerabilities, one zero-day under attack (CVE-2026-68820)
Microsoft’s August 2026 Patch Tuesday delivered security fixes for 400+ vulnerabilities, including one that has been exploited in zero-day attacks (CVE-2026-68820) and …
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