Email remains a vital communication tool for both personal and business domains. Having your own mail server not only gives you control but also enhances the security and privacy of your ...

The winner of Linux Journal's 2004 Editors' Choice Award for Security Tool was ClamAV, a 100% free and open-source virus scanner that runs on Linux but scans for viruses that affect a variety of ...

Configuring Postfix during the Logwatch installation. How to install and use Logwatch on Linux Your email has been sent If you're not combing through your log files on a daily basis, you run the risk ...

If you're looking to get notified when someone logs into your Linux servers via SSH, Jack Wallen is here to show you how to set this up. I do a lot of testing on open-source software, and sometimes, I ...