Monday’s recap shows the same pattern in different places. A third-party tool becomes a way in, then leads to internal access. A trusted download path is briefly swapped to deliver malware. Browser ...

Nearly every major product family needs immediate patching, from Windows to Office to Microsoft Edge, SQL Server, and even Microsoft Developer Tools. Windows admins are going to be busy this month, ...

Want to know if your friends have read your messages? Facebook Messenger will tell you when your message has been sent, delivered and read. You can make email from important people automatically stand ...

In February 2026, Microsoft Defender Experts identified multiple phishing campaigns attributed to an unknown threat actor. The campaigns used workplace meeting lures, PDF attachments, and abuse of ...

Réparez le plantage d'Adobe Reader sur Windows 7 causé par la dépendance à api-ms-win-core-winrt-l1-1-0.dll après les mises à jour 2026. ⚠️ Windows 7 UNIQUEMENT — Windows 8, 8.1, 10 et 11 contiennent ...

The threat actor known as Water Saci is actively evolving its tactics, switching to a sophisticated, highly layered infection chain that uses HTML Application (HTA) files and PDFs to propagate via ...

April 2023 update – Microsoft Threat Intelligence has shifted to a new threat actor naming taxonomy aligned around the theme of weather. KNOTWEED is now tracked as Denim Tsunami. To learn about how ...

Cyber criminals don't need to place malware on your system to get in. Fileless or zero-footprint attacks use legitimate applications or even the operating system. “We see it every day,” says Steven ...