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

Best practices include a focus on hardening user authentication and access, ensuring strong network encryption, and ...

Azure DevOps Server is the replacement for Team Foundation Server, rebranding the on-premises tool and adding on-premises ...

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

Security researchers are warning that cyber threat actors are abusing a critical vulnerability in Microsoft Windows Server ...

Enterprises are urged to apply out-of-band patches to a wide range of Windows Server versions aimed at fixing a Windows ...

Attackers are now exploiting a critical-severity Windows Server Update Service (WSUS) vulnerability, which already has publicly available proof-of-concept exploit code.

Microsoft has issued an emergency Windows server security patch to fix a critical severity flaw apparently abused in the wild ...

You didn't have plans, did you? Microsoft has released an out-of-band update to patch a critical vulnerability in Windows ...

Sometimes you have no other choice but to share a large document from your Mac to a PC over a network. Here's how to get file ...

If you see the Ethernet doesn't have a valid IP configuration error in Windows 11, it basically means that your computer has not been properly assigned an IP address ...