On Oct 29, 2023, at 11:00, Roberto Ragusa <m...@robertoragusa.it> wrote:
> 
> On 10/29/23 04:13, Robert Nichols wrote:
>>> On 10/28/23 21:20, Robert Nichols wrote:
>>> Yes, as long as the device is currently unlocked
>> Oops. I just realized that recovering the master key from the kernel works 
>> only for LUKS1. Your device is using LUKS2, and and accessing the key from 
>> userspace is not possible with LUKS2. Sorry.
> 
> Really? I was not aware of that.
> So keeping my systems far away from LUKS2 has been a good idea.

This is actually a good thing. Being able to extract a key was a security hole.

-- 
Jonathan Billings
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