Bash: mail: command not found (CentOS, Redhat, Ubuntu and Debian)

With the minimum installation of any Linux operating system, you will not see most of the commands in your system. In minimum operating system installation only required packages are...

How to Scan for Rootkits, backdoors and Exploits Using ‘Rootkit Hunter’ in Linux

we are here to introduce a security tool called Rkhunter (Rootkit Hunter). This article will guide you a way to install and configure RKH (RootKit Hunter) in Linux systems using source code.

A guide to snap permissions and interfaces

Snap is a Linux application package management system which allows developers to easily publish self-contained software packages (snaps) that work across many distributions and versions of Linux. Snaps have security at...
Skip to toolbar