This one is quite easy, as it is the first Jail escape challenge. It is solved like so:  We connect to the host, and we enter the username and password. We are given the challenge's bash code, and are asked for an input. If we enter in `bash`, it will spawn another shell! I used `1>&2` to ignore the jail's restrictions, and print the output directly to the screen. If we browse the machine on the new `bash` terminal, we can find the `flag.txt` and `cat` it to our screen, once again using the `1>&2` redirect operator. >[!check]- Flag! >FLAG-U96l4k6m72a051GgE5EN0rA85499172K