Authentication is a mechanism that verifies whether an entity is who it claims to be. On a Linux system, applications, such as su, passwd or login, are used to authenticate users before they are given ...

This is the first module required by all trainees to introduce them to basic fundamentals of working on a Linux System, basic scripting skills in Linux and Python programming. LINUX OS access is the ...

A comprehensive, interactive learning environment for mastering shell scripting from the basics to advanced concepts. This containerized application provides hands-on experience with 10 carefully ...