• sum_yung_gai@lemm.ee
    36·
    10 months ago

    UFW is a software firewall. SSH is a way to remote into computers. The joke is they turned on UFW and got locked out of the machine.

    • vort3@lemmy.ml
      40·
      10 months ago

      I’m pretty sure it was a joke.

      Everyone did this at some point, but nobody would admit such a silly thing happened to them.

      • oconnordaniel@infosec.pub
        13·
        10 months ago

        Never done this to a single server.

        Managed to write the “ufw enable, deny all” part of ansislbe script without the “allow 22” part and run it against all my homelab once.