safety locks

[kopkei]

so normally we assume by putting in an expensive safety lock at our doors we are save from burglary ,
well the truth is any where near this...
http://www.smartalarm.co.th/BumpkeyVideo.html
interesting website ...

[FrazeeDK]

the technique although not widely publicized has been around for decades.. The linked video above may be the 2005 Dutch video referenced in the Wikipedia article: http://en.wikipedia.org/wiki/Lock_bumping