ACR Stealer campaigns use ClickFix lures, JPEG steganography, and WebDAV to steal browser tokens, passwords, PDFs, and synced ...
From late April 2026 to mid-June 2026, Microsoft Defender Experts observed increased ACR Stealer activity across customer ...
This week’s ThreatsDay Bulletin covers spyware-laced game cheats, fake installers, infostealer, ransomware, phishing kits, ...
Binding, and Silo-Binding techniques abuse Windows filesystem virtualization features to present trusted files to security ...
A threat actor has published hundreds of fake GitHub repositories impersonating legitimate software and security projects to ...
If you keep getting the Select an app to open this file popup in Windows 11, the error is usually associated with missing file associations, corrupted system files ...
Microsoft is extending Dataverse into coding-agent marketplaces while expanding its MCP tools, certification program and governance controls.
Windows 10’s End of Support (EOS) marks a fair warning to all who haven’t still upgraded to Windows 11 because of software or hardware issues. While the End of Support for Windows 10 happens in ...