the indicator should be locking the session, I can't confirm the issue there
what screensaver do you use? ** Package changed: lightdm (Ubuntu) => indicator-session (Ubuntu) ** Changed in: indicator-session (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/919498 Title: Guest users can resturn to admin with no password prompt To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/indicator-session/+bug/919498/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs