An SMTP server allows you to send, receive, and forward email messages between users. Learn how to configure SMTP server in ...

DNSSEC enhances the security of DNS by using cryptographic signatures to validate DNS responses, ensuring their authenticity and integrity. It protects against common threats like DNS spoofing and ...

An out-of-band (OOB) security update that patches an actively exploited Windows Server Update Service (WSUS) vulnerability has broken hotpatching on some Windows Server 2025 devices.

Microsoft has announced the release of the June 2025 revision of its security baseline package for Windows Server 2025 (v2506), it is now available to download from the Microsoft Security Compliance ...

Critical remote code execution flaw in Windows Server is being exploited in the wild, despite previous updates ...