Did you know? Tor and firejail

As you already know, Tor is a browser that helps you stay anonymous on the internet.

Whenever you download a file, Tor warns you about opening the file after it is downloaded.( you should open files offline if they come from unknown/untrusted sources)

The best way is to open the file in a VM. But there is also firejail (sandboxing) that allows you to open files as safe as in a VM with right parameters.

Example : reading pdf's from unknown/untrusted sources in okular offline

firejail --net=none --seccomp okular

It is not much, but i thought you should know this.

Further reading :