Fresh hacks every day
We love the beginning of May because the final projects for college coursework start rolling into our tips line. Here’s one of the latest, it’s an automatic Master lock combination cracker which was built by [Ross Aiken] and his classmates as part of their ECE453 Embedded Microprocessor System Design class at the University of Wisconsin – Madison.
We’ve talked about … Read the rest
[Oliver] wiped the hard drive from a Macbook Pro using the ‘dd’ command on another machine. This does a great job of getting everything off the drive, but he was still faced with the EFI PIN lock protection when he tried to put it back into the Mac. You used to be able to clear the NVRAM to get around … Read the rest
[Teatree] tells a sad, sad story about the lost password for his fire safe. The electronic keypad comes with a manufacturer’s code as well as a user selected combination. Somehow he managed to lose both of them, despite storing the user manual safely and sending the passwords to himself via email. He didn’t want to destroy the safe to get … Read the rest
[JJ] picked up a Garmin Nuvi 780 GPS from an auction recently. One of the more frustrating features [JJ] ran into is it’s PIN code; this GPS can’t be unlocked unless a four-digit code is entered, or it’s taken to a ‘safe location’. Not wanting to let his auction windfall go to waste, [JJ] rigged up an automated brute force … Read the rest
The USB device seen plugged in on the right of this image was found in between the keyboard and USB port of the company computer belonging to a Senior Executive. [Brad Antoniewicz] was hired by the company to figure out what it is and what kind of damage it may have done. He ended up brute forcing an unlock code … Read the rest
While at work one day, [Marco] was approached by a colleague holding a portable USB hard drive. This hard drive – a Freecom ToughDrive – has a built-in security system requiring a password every time the drive is mounted. Somewhat predictably, the password on this hard drive had been lost, so [Marco] brute forced the password out of this drive… Read the rest
The biggest benefit to using the BeagleBone is it’s 700 MHz ARM processor. If you’re just messing around with basic I/O that power is going unused, but [Nuno Alves] is taking advantage of its power. He built a PDF password cracker based on the $85 development board.
We recently saw how easy it is to perform basic I/O using … Read the rest
Subscribe for weekly videos
Recent comments