Harden Debian by Using Jailkit and Firejail

Chroot is insufficient to jail a user or an application without proper profiling and sandboxing. This section guides you on how to harden Debian by jailing using Jailkit and Firejail.

Identified Threats

These are the identified threats related to Debian software.

(T-96) Chroot Is Insufficient to Jail User or Application

Chroot by itself is insufficient to jail a user or application. There is a need to profile the jail types depending on users or applications.

Actions Required

Here are the list if actions to counter the issues.

Use Firejail and Jailkit

Both firejail and jailkit are good for profiling the jail specific to users and applications.

That's all for hardening Debian by using jailkit and firejail.