gpg > addphoto

Stefan Claas sac at 300baud.de
Wed Jan 9 18:06:52 CET 2019


On Tue, 8 Jan 2019 20:16:59 +0100, Stefan Claas wrote:

> Since this is an interesting subject, i believe, i may check out how much
> payload can be put in such large jpeg images, just out of of interest
> and i may, if time allows, try to get hold of a complete key server dump
> to try to see if i can find something interesting.

O.k. i did a quick check on github for proper tools and found this
very interesting tool, written in Golang.

https://github.com/umahmood/steg

The provided Chief Wiggum image contains a 2 seconds .mp4 movie
clip. Pretty awesome imho! So this means that one can hide in a PGP
key movies and other files too, hidden in jpeg images and distribute
it securely via SKS...

Regards
Stefan



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