my friends mom told me there was but im kinda skeptical because she often says weird stuff. But if there is cameras in thhe dressing rooms then thats a big privacy invasion.

My Media Studies teacher said there were, to catch shoplifters. Though as a former shoplifter, I was never caught by these supposed security cameras.
Are there security cameras in store dressing rooms and if so, isn’t that against the law?
And doesn’t the store have to say that they have security cameras in their dressing rooms?