AppArmor

Learn more about the AppArmor security framework and how to apply policies to applications.

Linux security frameworks

Linux security frameworks restrict unauthorized access by defining a policy and a set of predefined rules. In this article we look their purpose and how they work.

AppArmor

AppArmor is a profile-based security security framework for Linux. In this article we look at the basics of this security framework, its purpose and features.

Ubuntu system hardening guide for desktops and servers

Step by step guide to secure any Ubuntu desktop or server. Harden your Ubuntu during installation and afterwards with the available security tips.

An Introduction Into Linux Security Modules

Security frameworks like SELinux, AppArmor, and SMACK, provide protection to Linux. Learn about these Linux security modules (LSM).