DecryptedTech

Tuesday29 November 2022

Displaying items by tag: DEFCON

Tuesday, 24 March 2015 09:33

More hacking fun with the UEFI BIOS

Back in August of 2014 while covering DEFCON 22 we sat in on a talk about how insecure the UEFI BIOS was and how it could potentially grant a malicious person ring zero access to your system. The talk was given by Corey Kallenberg and Xeno Kovah and they showed just how easy it would be to plant non-removable malware into the UEFI BIOS as well as how easy it would be to kill the BIOS remotely by affecting only two lines of code in the BIOS.

Published in News