I am a PhD student with an interest in theoretical cryptography and mathematical tools used for cryptanalysis.
5 Why does the padding in Merkle–Damgård hash functions like MD5 contain the message length? dec 13 '11
5 What is the relation between Discrete Log, Computational Diffie-Hellman and Decisional Diffie-Hellman? dec 16 '11
4 Complexity of arithmetic in a finite field? mar 10 '12
3 How can I repeatedly prove I have data another has seen without sending the data and without the other storing the data? jan 26 '12
3 Provable Encryption jan 26 '12