Yesterday, 08:02 PM
(Yesterday, 01:19 PM)Mauro wrote: You are not allowed to view links. Register or Login to view.I don't know when rotating cypher disks first appeared, but they're not exactly rocket science. I made one by myself when I was 8 or 9 years old, using the spool of a fishing line. And no, it did not come to my mind the next step... polyalphabetic/Vigenere, sigh.
Did you try using that spool to fool the CIA?