Hacking Electronic Safes
Nice attack against electronic safes:
Plore used side-channel attacks to pull it off. These are ways of exploiting physical indicators from a cryptographic system to get around its protections. Here, all Plore had to do was monitor power consumption in the case of one safe, and the amount of time operations took in other, and voila, he was able to figure out the keycodes for locks that are designated by independent third-party testing company Underwriter's Laboratory as Type 1 High Security. These aren't the most robust locks on the market by any means, but they are known to be pretty secure. Safes with these locks are the kind of thing you might have in your house.
Posted on August 12, 2016 at 6:52 AM • 26 Comments