Re: The role of compression in cryptosystems

2001-05-31 Thread John Kelsey
triple-DES and AES on the plaintext, or whatever. ... Comments, anyone? --John Kelsey, [EMAIL PROTECTED] - The Cryptography Mailing List Unsubscribe by sending unsubscribe cryptography to [EMAIL PROTECTED]

Re: crypto flaw in secure mail standards

2001-06-26 Thread John Kelsey
is that secure and signed e-mail is fundamentally a different thing that a contract-signing protocol. -Jeff --John Kelsey, [EMAIL PROTECTED] - The Cryptography Mailing List Unsubscribe by sending unsubscribe

Re: Extracting uniform randomness from noisy source

2002-08-12 Thread John Kelsey
. __ Paul Crowley --John Kelsey, [EMAIL PROTECTED] - The Cryptography Mailing List Unsubscribe by sending unsubscribe cryptography to [EMAIL PROTECTED]

Re: employment market for applied cryptographers?

2002-08-17 Thread John Kelsey
have a job, given all that's going on in this industry. Perry --John Kelsey, [EMAIL PROTECTED] // [EMAIL PROTECTED] - The Cryptography Mailing List Unsubscribe by sending unsubscribe cryptography to [EMAIL PROTECTED]

Re: employment market for applied cryptographers?

2002-08-17 Thread John Kelsey
, but they're going broke *now*. -David --John Kelsey, [EMAIL PROTECTED] // [EMAIL PROTECTED] - The Cryptography Mailing List Unsubscribe by sending unsubscribe cryptography to [EMAIL PROTECTED]

Re: unforgeable optical tokens?

2002-09-26 Thread John Kelsey
optical fibers into the paper in some somewhat random way, and digitally encoding a signature on the resulting pattern somehow? --Steve Bellovin, http://www.research.att.com/~smb (me) http://www.wilyhacker.com (Firewalls book) --John Kelsey, [EMAIL PROTECTED] // [EMAIL

Re: unforgeable optical tokens?

2002-09-26 Thread John Kelsey
(assuming there are one day terminals for these devices), but it may still be readable by someone who steals the device and takes it apart in a lab or something. -derek --John Kelsey, [EMAIL PROTECTED] // [EMAIL PROTECTED] --John Kelsey, [EMAIL PROTECTED] // [EMAIL PROTECTED

Re: Gaelic Code Talkers

2002-10-03 Thread John Kelsey
--John Kelsey, [EMAIL PROTECTED] // [EMAIL PROTECTED] - The Cryptography Mailing List Unsubscribe by sending unsubscribe cryptography to [EMAIL PROTECTED]

Re: Stupid security measures, a contest

2003-02-12 Thread John Kelsey
around the shack to save time. --John Kelsey, [EMAIL PROTECTED] - The Cryptography Mailing List Unsubscribe by sending unsubscribe cryptography to [EMAIL PROTECTED]

RE: Scientists question electronic voting

2003-03-06 Thread John Kelsey
, somewhere has real data on this.) --John Kelsey, [EMAIL PROTECTED] - The Cryptography Mailing List Unsubscribe by sending unsubscribe cryptography to [EMAIL PROTECTED]

Re: multiple system - Re: Scientists question electronic voting

2003-03-07 Thread John Kelsey
completely outside the voting machine. Cheers, Ed Gerck --John Kelsey, [EMAIL PROTECTED] - The Cryptography Mailing List Unsubscribe by sending unsubscribe cryptography to [EMAIL PROTECTED]

Re: Scientists question electronic voting

2003-03-07 Thread John Kelsey
technological attacks, though, it's hard to see an attacker with current technology being able to afford them. Barney Wolff http://www.databus.com/bwresume.pdf --John Kelsey, [EMAIL PROTECTED] - The Cryptography Mailing

Re: Encryption of data in smart cards

2003-03-13 Thread John Kelsey
, this isn't all that helpful, because of the small set of possible PINs. And smartcards don't generally have a lot of processing power, so making the PIN-key mapping expensive doesn't help much, either. /Krister --John Kelsey, [EMAIL PROTECTED

Re: TPM coming to Canada

2003-04-04 Thread John Kelsey
Peter. --John Kelsey, [EMAIL PROTECTED] - The Cryptography Mailing List Unsubscribe by sending unsubscribe cryptography to [EMAIL PROTECTED]