[dm-crypt] simple ideas addressing ssd TRIM security concern

Arno Wagner arno at wagner.name
Tue Apr 17 04:48:34 CEST 2012

On Mon, Apr 16, 2012 at 09:53:32PM +0200, Heinz Diehl wrote:
> On 16.04.2012, Arno Wagner wrote: 
> > > Weighing out really is the most difficult part when you have no tangible
> > > data: how much is it difficult to break a TRIMed and crypted device?
> > It is not difficult. It is impossible.
> If this is true, then why not use it and end of story?

The assessment of the difficulty is impossible....

Arno Wagner, Dr. sc. techn., Dipl. Inform., CISSP -- Email: arno at wagner.name 
GnuPG:  ID: 1E25338F  FP: 0C30 5782 9D93 F785 E79C  0296 797F 6B50 1E25 338F
One of the painful things about our time is that those who feel certainty 
are stupid, and those with any imagination and understanding are filled 
with doubt and indecision. -- Bertrand Russell 

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