22
Apr
As some of you know I have an iPhone 3G, though I am a linuxguy. Most people who have one know that it is a nice phone (that is, after jailbreaking of course ) and I’m really looking forward to the next generation (If it gets promicous mode for WiFi I will most probably try [...]
17
Apr
As our lecturer in cryptography wanted us to break some ciphertext (password needed!) encrypted using the Vigenère cipher. As this cipher was invented in 1553, it is, of course, long broken. But I decided to implement the Kasiskitest and some simple frequency analysis as explained by Stinson in “Cryptography – Theory and Practice” using Java [...]
