[OTR-users] does authentication depend on secrecy of private key

ketmar ketmar at ketmar.no-ip.org
Fri Apr 17 10:55:20 EDT 2015


On Fri, 17 Apr 2015 10:53:01 -0400
Greg Reagle <reagle at cepr.net> wrote:

> It is really not that hard for Mallory to get Bob's private key.  If he
> leaves his computer unattended for 5 minutes Mallory could stick in a
> USB flash drive and copy his private key.  Or Mallory could use spyware
> or some sort of other hacking.  Or Bob might include his private key
> file in an online backup or Dropbox not realizing it.

if someone got physicall access to Bob's machine, Bob's machine IS
compromised. without any other conditions.
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