Make a Bomb in the Kitchen of Your Mom -- Al Qaeda's First English Magazine!

[Vladimir]

Steganography? Hmm. Remember, these are basically redneck fundamentalist nutjobs; not the sorts you associate with cryto-savvy techniques. In point of fact, the thing that seems to preserve the AQ network is how un-tech they've gotten. All of which is a long way of saying, I don't think so.

For what it's worth: http://en.wikipedia.org/wiki/Steganography Look for Al Qaeda.