When talking about security many terms come to mind. Hacking, viruses, malware, data loss, etc. Here is our list of the 15 security tools you should be using on your Linux system.
Firejail is a c-based community SUID project that minimizes security breaches by managing the access that applications using Linux namespaces and seccomp-bpf run.
Firejail can easily sandbox server, GUI apps, and login session processes and because it ships with several security profiles for different Linux programs including Mozilla Firefox, VLC, and transmission, it is simple to set up.