Tag: security

Why using a VPN is important while traveling

Posted:

Virtual Private Network (VPN) is the most common private network used by netizens. Day-to-Day with the rise of various public networks, Privacy has become important – as well as security is needed. In such...

Understanding SELinux or Security Enhanced Linux

Updated:

SELinux refers to the security policy or security module that is integrated in Linux Kernel 2.6.*. SELinux offers US Department of Defence style mandatory access control and is much secure than PAM. It was...