Master-key for Onity locks on Arduino in a regular marker

It is unlikely that in an office building or hotel they will be sympathetic to a person who carries suspicious devices with him, from which various wires and sensors stick out. But it is clear that professional crackers are professionals in order not to come across. For example, the Onity lock opener was integrated by one of the craftsmen into a regular marker. It’s hard to imagine a more ordinary thing. This device works like a master key for all locks.

The project is really very interesting. The Onity lock-breaking method itself is known in certain circles. Of course, they use this “hack", and very actively. Security experts are trying to create such devices as a demonstration of "holes" in the protection of digital locks.

Earlier, an Arduino device was demonstrated, capable of breaking a lock (more precisely, opening it) in about a second. Now the design has undergone significant changes, and most importantly - has become much more portable. Below is a video demonstrating the operation of this device. For the owner of this "marker" no key cards are needed; everything necessary is enclosed in the marker body.



Via hackaday