Looking for a known YT channel that would post episodes about Social/Reverse Engineering stories.

I am seeking help to find back one of my favorite channel on YouTube with regards to Social Engineering/Pen testing.

The channel would release a series of episodes where contractors that were paid by a company to test their physical security would tell some of the stories they had doing some of their work, the contractors face were blurred and voice altered to keep their identity safe.

One instance was somebody hired by a bank, he explained how easily he got access into their network closet by causing an outage and then providing a fake work order posting as their local technician.

It was very interesting stories overall but I can't seem to find their content anymore, has YouTube deleted their content?

Cheers,