Microsoft has detailed a fix for a bug affecting tons of versions of Windows, but applying the patch is not as simple as ...

Windows Server 2025 is designed to help IT administrators better understand different layers of protection embedded in Windows Server. By reading the PDF, they can layer their approach to security to ...

A mandatory Windows 11 security update is wreaking havoc on some systems, and Microsoft is working on a hotfix to reverse the ...

The transition from CSP to KSP has triggered failures in smart card authentication, IIS connectivity, and recovery mode ...

Microsoft’s October 2025 Patch Tuesday fixes 183 flaws, including three exploited zero-days and two 9.9 CVSS bugs.

Microsoft says the25 Windows security updates are causing smart card authentication and certificate issues due to a change designed to strengthen the Windows Cryptographic Services.

Microsoft’s latest rollouts to Windows 11 24H2 and Windows Server 2025 include the arrival of Recall and hotpatching. Here are the security settings and recommendations to note. Windows 11 24H2 and ...

SafeBreach security researcher Alon Leviev has released his Windows Downdate tool, which can be used for downgrade attacks that reintroduce old vulnerabilities in up-to-date Windows 10, Windows 11, ...

ESUs are automatically provided to Azure Arc-enabled servers and non-Azure servers connected to Azure Arc. ESUs can be enrolled at scale using Azure Policy or the Azure portal with no upfront charge.