Re: Solving systems of multivariate polynomials modulo 2^32

2006-08-21 Thread Danilo Gligoroski
Ariel wrote: A root that you lift using Hensel to Z_{p^n} looks like a_0 + a_1 p + a_2 p2 +... +a_n p^n where a_i is in Z_p. What will happen in your case is that at first, in (Z_2)3 you can have at most 8 roots, once you lift to Z_{22} some of these roots can be split into more roots (if p=2

Crypto rump session to be webcast.

2006-08-21 Thread james hughes
All: The Rump session of this year's Crypto conference will be webcast Aug. 22 (tomorrow) starting at 19:30 pacific. Other timezones here: http://tinyurl.com/otxxu and the webcast will be broadcast in Quicktime and will be available here: rtsp://qtss.id.ucsb.edu/crypto.sdp

A security bug in PGP products?

2006-08-21 Thread Max A.
Hello! Could anybody familiar with PGP products look at the following page and explain in brief what it is about and what are consequences of the described bug? http://www.safehack.com/Advisory/pgp/PGPcrack.html The text there looks to me rather obscure with a lot of unrelated stuff. Thanks,