Yep, during security audit at gov agency I worked at
the investigators explained they came up with over 50 valid logins without ever turning on a computer just by walking around the office after hours.
"Whenever you find you are on the side of the majority, it is time to pause and reflect" --Mark Twain
"The significant problems we face cannot be solved at the same level of thinking we were at when we created them." --Albert Einstein
"This is still a dangerous world. It's a world of madmen and uncertainty and potential mental losses." --George W. Bush