Microsoft Authenticator Flaw on Android, iOS Could Leak Login Codes for Millions Your email has been sent A newly discovered vulnerability in Microsoft Authenticator could expose sensitive login codes ...

Microsoft has released an out-of-band security update for certain Windows 11 users that fixes three critical enterprise security vulnerabilities.

Microsoft released security patches for 31 vulnerabilities across Windows, Office, and Azure, including two actively exploited zero-day flaws. PCWorld reports that critical vulnerabilities affect ...

Microsoft has released KB5084597, an emergency hotpatch for Windows 11 24H2, 25H2, and LTSC 2024, fixing three RRAS ...

Update, May 11, 2025: This story, originally published May 9, has been updated with more details on the move towards greater cloud Common Vulnerabilities and Exposures (CVE) transparency by both ...

Microsoft patches CVE-2026-20841, a high-severity Windows Notepad flaw that could allow code execution via malicious Markdown files. Image: Microsoft. Notepad has long been Windows’ quiet utility ...