Learn how to install a Postfix mail server that is based on virtual users and domains, i.e. users and domains that are in a MySQL database. The author also demonstrates the installation and ...

Recent research from Verizon shows that 96% of social engineering attacks are done through email, and for that reason alone, you might want to consider adding extra security. Let’s discuss the ...

Even as social networking continues to gain in popularity, email remains the undisputed workhorse of messaging, far eclipsing all other forms of electronic communication. Email administration can be a ...