SUID program to reduce risks in security breaches
One of the problems that every user faces in the security Firejail is the use of applications running unauthorized processes, various types of damage that can damage our devices. On Linux we can use FireGel to prevent this.
It is a SID program that limits the environment of unreliable applications. It is capable of creating a process, and those who depend on it have their own individual view of kernel resources that is shared across the board. This prevents unauthorized applications from accessing this information, protecting most confidential information.
Key features and functions
It can protect any type of process and has a special security profile for programs like Firefox, Chromium, VLC ... These are the main features:
- File System Containers: Local, Charlotte, Overlay Files ...
- Four security filters.
- Custom security profile.
- Resource allocation for Linux control groups.
- Network Support.
- Statistics and Monitoring.
- Graphical user interface.