Category Archives: cbcrypto

NIST PQCrypto Classic McEliece submission

Classic McEliece Submission to NIST‘s Post-Quantum Standardization together with Daniel J. BernsteinTung ChouTanja Lange, Ingo von Maurich, Rafael Misoczki, Ruben NiederhagenEdoardo Persichetti, Peter Schwabe, Nicolas Sendrier, Jakub Szefer, and Wen Wang.

Great to see that my Ph.D. research is relevant for the next crypto standardization, i.e., the parameters in the 2008 paper Attacking and defending the McEliece cryptosystem are still holding up.

screenshot-2008-paper

Now included as the IND-CCA2 KEM parameters for mceliece6960119:

m = 13, n = 6960, t = 119, l = 256.

Moreover, more PQCrypto code-based crypto submissions also used my complexity computations to determine the security level of their proposals.

Enterprise Key and Certificate Management

I gave a lecture at the ECRYPT winter school in Zurich, Switzerland on how large enterprises manage cryptographic keys and public-key certificates.

One of the goals was to bridge the gap between industry and academia. I.e., answering the question: how long will it take to get pqcrypto research into practice in a large enterprise environment.