How an inmate in 1978 South Africa made keys to break out!

[Squelchtone]

A cool article and a couple great videos documenting how a couple South African men broke out of prison in 1978 by impressioning keys to their cells.

https://hackaday.com/2017/11/10/hacking ... ksmithing/

[Ralph_Goodman]

Very interesting. I have always been rather interested in prison security throughout history.

I love the international aspect. That information is even more difficult to get.

Thanks for sharing this!