Posts tagged with: tutorials (2)
How to Audit OpenSSH Configuration and Secure It
Introduction Required Skill Level: Beginner to Medium Reading Time: 15-20 Minutes In this post, we will review the fundamentals of a secure OpenSSH server. As you probably know the SSH (Secure Shell) is a method to remote login to a server. SSH is usually secure however if used with the default settings,...
What is SELinux and Why You Might Want It
Introduction Today we’re going to talk about SELinux - Security Enhanced Linux. For the everyday layman SELinux maybe daunting to setup, but is a good introduction into different ways to manage access control to your systems. More and more we give companies our precious data and the onus should be placed on...