It may be not a security bug in the sense of exploits, but it is a big privacy leak. As has been pointed (and I experience this daily), locking your session will fill the screen with garbage that is mostly your last desktop snapshot. I even have the screensaver activated and it doesn't get rid of this garbage.
It may be not a security bug in the sense of exploits, but it is a big privacy leak. As has been pointed (and I experience this daily), locking your session will fill the screen with garbage that is mostly your last desktop snapshot. I even have the screensaver activated and it doesn't get rid of this garbage.