Board Thread:Support Requests - Getting Technical/@comment-206.190.136.246-20141021053950

Recently we've been experiencing an odd rash of vandalism. Someone keeps reverting images to older versions. I know when you revert an image it is supposed to reappear in the image upload section but some of them haven't been showing up there even though they were reverted to earlier versions. Is there a method to revert an image to an earlier version without leaving a record on the recent image uploads feed and if so how can it be stopped? 