Does your job require sending a lot of emails on a daily basis? And you often wonder if or how you can send email messages from the Linux terminal. This article explains about 6 different ways of ...

Security researchers have discovered a new critical vulnerability in the OpenSMTPD email server. An attacker could exploit it remotely to run shell commands as root on the underlying operating system.

Is it possible to send an email from a host that has no email client software installed? As long as you have netcat, of course it is! Netcat (/usr/bin/nc on Red Hat Enterprise Linux systems) is a ...