Hack Digital Door Lock

This digital lock in particular attaches to existing deadbolt style locks.

Hack digital door lock. Let s now learn how to hack a smart lock. They call a hacker of course. And a high gain antenna like the terrawave 15 dbi yagi antenna link to amazon. What do movie characters typically do when there is a door with an electronic lock on their way.

A bluetooth usb dongle like the sena ud100 link to amazon. Worse still in order to digitally hack one of these locks you need far from a high level of skill. Here s a pretty detailed tutorial describing how one security researcher was able to hack a popular model of smart lock. O flynn focused his analysis on two samples of home electronic locks and he found the first model vulnerable to so called evil maid attacks.

How to hack a smart lock most hackers will try to go for the digital route first which leaves no physical traces of forced entry. The door is open. A raspberry pi link to amazon. As you can see in the screenshot above the team found four models from quicklock iblulock and plantraco that use plain text passwords one of the easiest ways to access a smart lock.

During the next several seconds the device picks every possible combination and shows it on its obligatory bright segment display. This kind of lock gets fitted over an existing deadbolt and is opened using an ios or android app. The attacker needs the physical access to the lock s internal component to add their own code to open the door whenever he needs. A bluetooth sniffer like the ubertooth one link to amazon.

Alas the fatal flaw of a system that is not close looped. At black hat 2017 hacker conference the expert colin o flynn presented an interesting report on breaking electronic door locks.