credativ® Blog
Here you will find interesting news about industry-specific topics and us.
Categories
Category
Tag: AppArmor
26 April 2022
Manually Create an AppArmor Profile for Nginx
As described in the previous post, access control on Unix-like systems is traditionally based on the principle of Discretionary Access Control (DAC). Applications and services run under a specific user and group ID and are granted the corresponding access rights to files and folders. AppArmor implements a Mandatory Access Control for Linux, based on the […]
15 March 2022
Introduction to AppArmor
Fundamentally, access control under Linux is a simple matter: Files specify their access rights (execute, write, read) separately for their owner, their group, and finally, other users. Every process (whether a user’s shell or a system service) running on the system operates under a user ID and group ID, which are used for access control. […]