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

Microsoft and OEMs fixed key Secure Boot certificate issues for IT admins at a live office hours event, covering BIOS updates ...

Microsoft has warned that attackers are varying their post-exploitation techniques while relying on the same ClickFix lure, ...

Post-quantum cryptography comes to Windows TLS with Microsoft's July 14 Patch Tuesday update, which ships three ML-KEM hybrid ...

Microsoft's 2026 lifecycle schedule includes major support deadlines for Windows, Office, SQL Server, SharePoint, and Azure ...

ESET researchers discovered 11 vulnerable UEFI shim bootloaders signed by Microsoft that allow attackers to bypass UEFI ...

This week’s ThreatsDay Bulletin covers spyware-laced game cheats, fake installers, infostealer, ransomware, phishing kits, ...

Caveman token compression earns an independent JetBrains benchmark: the free Claude Code skill saves 8.5% of output tokens on ...