In article <+cmu.andrew.internet.cypherpunks+kkcsTXG00UfAE0ynIq@andrew.cmu.edu> Charlie Kaufman writes:

Notes V3 (the one currently deployed) uses 512 bit RSA keys in both the USA and exportable versions.

512-bit RSA is exportable? I'm surprised. It would be interesting to CJR a known-secure binary for 512-bit RSA, attempting a little differential cryptanalysis on the NSA's practices. A fair test would require that you have the political clout of Lotus/IBM, though. -- Eli Brandt eli+@cs.cmu.edu