There was a chosen ciphertext attack presented on crypto 2000 by Joux and Jaulmes. Check the web.
See also "Key Recovery and Message Attacks on NTRU-Composite" by Craig Gentry. And the communication given at the rump session of crypto2001. Back there an attack and a fix were simultaneously presented. I couldn't find nor remember the details, see http://www.ntru.com/technology/tech.scrutiny.htm for some more info. regards, Ariel -- ====================[ CORE Security Technologies ]================== Ariel Waissbein Researcher - Corelabs Pgp Fingerprint: 8D5E 46CC A6DA C46F 1EBC C3D3 210A 37F0 8A47 76AA email : [EMAIL PROTECTED] http://www.corest.com =================================================================== I was scared. Petrified. Because (x) hearing voices isn't like catching a cold, you can't get rid of it with lemmon tea (y) it's inside, it is not some naevus, an epidermal blemish you can cover up or cauterise (z) I had no control over it. It was there of its own volition, just stopped in and (zz) I was going bananas. -Tibor Fischer ``The Thought Gang" --------------------------------------------------------------------- The Cryptography Mailing List Unsubscribe by sending "unsubscribe cryptography" to [EMAIL PROTECTED]
