Microsoft classifies several of the vulnerabilities in Windows and Office as critical, but also says that none of the ...

This tool adds a highly trained virtual analyst to your security team in educational environments where IT personnel and ...

This month's edition of Microsoft Patch Tuesday fixed hundreds of security flaws, including 13 critical flaws and a nasty ...

Microsoft fixed 111 vulnerabilities, including a Windows Kerberos zero-day enabling full AD compromise via BadSuccessor.

Microsoft patched CVE-2025-50165, an “extremely high-risk” memory corruption flaw in its graphics component that could let ...

Officials reiterated their belief that hackers were not exploiting the flaw, but nonetheless urged users to immediately check ...

Microsoft has released August 2025 Security Updates (SUs) for Exchange Server deployments, containing fixes for the recent, ...

Microsoft’s August 2025 Patch Tuesday updates address critical vulnerabilities in Windows, Office, and Hyper-V.

Microsoft has asked customers this week to disregard incorrect CertificateServicesClient (CertEnroll) errors that appear ...

Both Home and Pro editions of Windows 11 23H2 will reach end of support this November. Here's what you need to know.

Check Point Research uncovered what is probably the first-ever publicly disclosed security flaw in a Rust-based component of ...

Microsoft has quietly confirmed that Event Viewer is now reporting error codes related to CertificateServicesClient.