slush schrieb: > By the way, do you have any evidence for that? I read > http://www.securityfocus.com/news/6779, but I cannot find mentioned things > in source codes (http://anon.inf.tu-dresden.de/develop/jap.src.tgz).
I think, you will not find the "backdoor" in jap.src (client only). Have a look at the mix sources (server). It is written in C++. Download: http://anon.inf.tu-dresden.de/develop/mix_V00.05.38.src.tgz More informations about JAP and Crime Prevention: http://anon.inf.tu-dresden.de/strafverfolgung/index_en.html > Im just wondering how are these warnings against JAP relevant... Last known use of "Crime Prevention" in JAP was 2006. It is possible for all mixes of a cascade together, to de-anonymize future connections through the cascades in case of a court order. JAP will implement a privacy-friendly law enforcement: http://anon.inf.tu-dresden.de/publications/index_en.html#RevocableAnonymity Thats all, I know about it. Karsten N.

