Hi,
I woke up my computer today and noticed I can swipe between workspaces on the lock screen, and quickly get a glance at the workspace. I use three finger gestures. However, no interaction is possible.
Sorry, not really the lock screen. It’s the screen saver with password screen.
I agree you shouldn’t be able to do this. On my machine if you have swiped it also makes it difficult to enter your password. We will try to solve this for the next update.