by janrinok on (#6AYE3)
upstart writes:mjg59 | PSA: upgrade your LUKS key derivation function:Many Linux users rely on LUKS for their disk encryption but perhaps they need to pay a bit more attention to it. If the disk was encrypted more than a few years ago (LUKS Version 1) it appears that it might not be secure enough to withstand a concerted attack. It is time to check whether you are using Version 2, and if not the fix takes a few minutes. [JR]