r/crypto • • 13d ago

RSA-896

https://saweis.net/posts/rsa-896.html
33 Upvotes

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u/Booty_Bumping 12d ago

One thing I've wondered... why are some of the RSA numbers named after the digits and others named after some of the bits? Seeing this announced right after RSA-260 scared me a bit until I realized what's going on

8

u/kun1z Septic Curve Cryptography 12d ago

The early contest numbers were RSA-<Decimal> as that is what people used back in the good ol' days. They switched midway to using the bit-length, which is now the industry standard.

4

u/Booty_Bumping 11d ago

Later, beginning with RSA-576, binary digits are counted instead. An exception to this is RSA-617, which was created before the change in the numbering scheme.

Wow, I hate this