612 reputation
39
bio website crypto.junod.info
location Switzerland
age
visits member for 2 years, 5 months
seen Nov 19 at 14:07

I'm a cryptographer, a former Pay-TV industry worker bee, and I currently work as a professor of information security in a university of applied sciences somewhere in the french-speaking part of Switzerland.

My main scientific interests are related to cryptography and cryptanalysis, (especially to the design and cryptanalysis of symmetrical cryptographic primitives), industrial cryptography, resistance to grey- and white-box adversaries, software security, OS security and ethical hacking.


Jun
20
revised Regarding matsui's Paper on Linear Cryptanalysis of DES
Corrected the mask, and explained more deeply how one can derive the linear expression.
Jun
19
answered Regarding matsui's Paper on Linear Cryptanalysis of DES
Jun
18
awarded  Scholar
Jun
18
accepted Goldreich-Goldwasser-Micali Construction
Jun
18
comment Goldreich-Goldwasser-Micali Construction
Many thanks for the quick and useful answer!
Jun
18
awarded  Student
Jun
18
asked Goldreich-Goldwasser-Micali Construction
Jun
14
answered Where can i find relative software for differential cryptanalysis?
Jun
10
answered How did LinkedIn “salt” all their passwords?
Jun
8
awarded  Supporter
Jun
7
awarded  Teacher
Jun
7
answered Why do block ciphers need a non-linear component (like an S-box)?