![Terminal Commands](https://lowendguide.com/wp-content/uploads/2014/12/terminal-comandos-150x77.jpg)
Joe Dougherty from SecureDragon.net (great guy running a great company) sent me a tip about this thread over at Lowendtalk.com and asked if I could write something about this “weird trick”. Actually it’s not a wierd trick, it’s a built in security…