Two-Factor LUKS Decryption using YubiKey
From 31C3_Public_Wiki
| Description | How to use a YubiKey for two-factor decryption of LUKS-encrypted block device. |
|---|---|
| Slides | http://sreeharsha.totakura.in/public/ccc_talk_2014.pdf |
| Tags | luks, decryption, two-factor, yubikey |
| Person organizing | SreeTotakura |
| Contact: | sreeharsha@totakura.in |
| Language | en - English |
| Duration | 5 |
| Desired session | Day 2 |
There are some projects available on the Internet which essentially provide a two-factor decryption of your LUKS encrypted block devices using OTP devices like the YubiKey. However, I was not satisfied with those as their security can be improved. In this talk, I will introduce a project forked from one the existing ones and the measures I have taken in it to harden it.
