Viewing Single Post From: Running Key Challenge

Viewing Single Post From: Running Key Challenge
jdege	Dec 4 2007, 02:28 PM
Elite member Posts: 263 Group: Admin Member #246 Joined: December 7, 2006	I've been musing about running key ciphers, in particular Vigenere's original add-the-plaintext-shifted auto-key variant: Code: `attackatdawn xyzattackatd ------------ xrsavdavnapq` I noticed something that I expect everybody already knew, but it was new to me. But I thought I'd kick off the discussion with a simple challenge: Quote: tikvm lapwe again wshyi rngwf qbwph (It's an easily-broken system, so you shouldn't need much.)
	When cryptography is outlawed, bayl bhgynjf jvyy unir cevinpl.

Running Key Challenge · Challenges