Security researchers have been warning for some time about the “Windows Defender security warning” scam, where The Windows Defender alert appears in the browser but is actually a fake, designed to ...

Update, August 10, 2025: This story, originally published on August 7, has been updated with additional information following a demonstration of the shared service principal exploit at the Black Hat ...

Microsoft Teams' February update introduces multi-message forwarding, enhanced security alerts, and AI-powered meeting recaps to improve collaboration and safety.

The Indian government has issued a major security alert for Windows 11 and other Microsoft users this week. Microsoft Windows and Office among other products are facing another big security risk that ...