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

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.

Windows File Explorer previews can expose NTLM password hashes, putting your security at risk. Here’s what you should know to stay protected.

The NSA, CISA, Australia's Cyber Security Centre, and Canada's Cyber Centre jointly released comprehensive security practices for Exchange hardening.

US leads with the world’s largest aircraft carrier, USS Gerald R. Ford. China, UK, India expand fleets with advanced modern supercarriers. Carrier size defines power projection, dominance, and global ...

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