Being a Microsoft dude I have very limited knowledge of all things Linux. I currently run an exchange Box Internally for my small busssiness and I want to use a Linux cloud server to clean my mail ...

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.

Security researchers have found inconsistencies in how some Simple Mail Transfer Protocol (SMTP) servers handle end-of-data sequences. This allows the injection of SMTP commands into email messages in ...