-----BEGIN PGP SIGNED MESSAGE----- While I'm waiting for IP (internet politics) to re-establish the link between the WELL and toad.com, I thought I'd pass along an idea for a product I call "One Time Pad Plus." Basically it would work like this; Thelma is looking to pass a message to Louise, so she XOR's plaintext file A against random byte file B producing ciphertext file C. Now since Thelma works for an unethical company that like to read it's employee's E-mail, she's in need of some "plausible deniability." Enter "One Time Pad Plus." Thelma now XOR's ciphertext file C with "Safetext" file D (any typically company approved useless memo) producing "pseudorandom" file E. She now copies random file B to disc and sends it to Louise via secure sneakernet. Then she performs a military grade wipe on A and B. Now she can send ciphertext file C via company E-mail. If her message is intercepted, she has deniability, she can claim she has read of hackers, cypherpunks, and other evils equipped with packet sniffers, and being concerned about security is using encryption. She can then produce "random" file E and decrypt ciphertext file C which will yield not A but D the company approved useless memo. She is commended for her forsight and gets a handsome bonus (yeah right!) Questions? Comments? Criticism? Replies to private E-mail till I'm back Online. Brian Williams Extropian Cypherpatriot "Cryptocosmology: Sufficently advanced comunication is indistinguishable from noise." --Steve Witham "Have you ever had your phones tapped by the government? YOU WILL and the company that'll bring it to you.... AT&T" --James Speth -----BEGIN PGP SIGNATURE----- Version: 2.3a iQCVAgUBLcf60dCcBnAsu2t1AQG4jwQAihPVSYiOIdepnyC5bxnFGTEaTeUQCagU E+IaW6dmMy9pamXmpTp17yu7+f9K7fL5uiSg/U08mN/rau6o6D86AoVxnzCV/byl IODUL35MBaXil5yVktReu3Vj8o+HNpYWQSBC0Ji9f14YQ4Da5t79kCmg/EFBZhmN 2SK+wYVBu80= =GORp -----END PGP SIGNATURE-----