Release Candidate 8 available
JCrypTool 1.0.0 Release Candidate 8 is available on our download page.Read more ...
Join the #CSCG
The Cyber Security Challenge Germany (CSCG) is the German hacking competition for pupils and students. There are 12 online challenges starting on May 2nd, 2016. The juveniles have to solve different IT-Security tasks till August.Read more ...
Cryptology game CODEBREAKERS.EU -- 4th edition
On 1st of June 2015 the first of 6 tasks starts on the Enigma level. For three weeks two times per week new documents with tasks are published.Read more ...
Land der Ideen - Statements
"The crypto tools you made available are really great for learning how algorithms work. CrypTool has been used for understanding better the various options offered by existing security algorithms. Security of data is a point of upmost importance in mobile telecommunication and particularly in the sim card environment."
Guido Annaert, telecommunication industry, September 2014