Imagine you&#x27;re working in a place with a rather large sales&#x2F;marketing department. Now, sales is a pretty cutthroat job, and some people will do any cheat possible to get ahead of their co-workers. In a typical sales database, someone who manages to borrow a bit of sql from a techie friend could potentially go in and get sales leads from co-workers, poaching their deals. With row level security, the sleezier co-worker isn&#x27;t allowed to look at those rows to be able to poach.