Overview On March 11, NSFOCUS CERT detected that Microsoft released the March Security Update patch, which fixed 83 security issues involving widely used products such as Windows, Microsoft Office, ...

Microsoft releases an out-of-band hotpatch for critical Windows 11 RRAS vulnerabilities that could allow remote code execution through malicious remote servers.

Microsoft has issued hotpatch KB5084597 for Windows 11, adding no-restart coverage for three previously disclosed remote code execution vulnerabilities in the Routing and Remote Access Service. The ...

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

Microsoft released an emergency out-of-band update for Windows 11 on March 21, 2026, to resolve widespread sign-in problems ...