The presentation aims and deepens the security of Linux operating systems. Specifically, it concerns system administrators and engineers, system architects, and everyday users in general. After the presentation, the user will be able to provide optimum security to their system through SELinux, Linux pluggable authentication modules, process monitoring, manage users whether they are regular users or system users, and perform system auditing. In addition, users will be able to scan their system for vulnerabilities and check whether an update is necessary to be applied. Finally, it would be important to note that to accelerate such actions, automation is important. This will, of course, be achieved through bash scripts.
