GNOME Bugzilla – Bug 766880
After returning from standby mode, last screen content is visible
Last modified: 2016-05-25 19:08:49 UTC
When I interupt my work, I close my laptop and send it to standby. After resuming the system the screen shows for a short time (up to 1s) the last content. Then the lock screen appears. This is critical as it enables others to see my last state of my work and maybe sensitive data. This happens with Xserver, as well Wayland. The expected behaviour would be, that the screen is locked from the very beginning.
Thanks for taking the time to report this. This particular bug has already been reported into our bug tracking system, but please feel free to report any further bugs you find. *** This bug has been marked as a duplicate of bug 753678 ***