Here’s any easy method for backing out the combination of a Master Lock. In a perfect world there would be 64,000 possible lock combinations (40 3). The construction of the lock prevents this from ...

If you need more proof that the MasterLocks at your local hardware store do very little to protect your belongings, here’s a video of a lock-picking robot. Samy Kamkar, who previously built a drone ...

Long, long ago we covered a method to crack a Master lock in about 30 minutes or less. Here’s a revival of the same method but now the instructions to retrieve the combination are in info-graphic ...

Those combination locks you pick up for a few bucks at the office supply store have never been the epitome of security — but in recent weeks, they’ve taken a beating. A few weeks ago, Samy Kamkar — ...