In reply to
Daniel J. Bernstein
@djb@mastodon.cr.yp.to
Designing cryptography (deployed now: X25519, Ed25519, ChaCha20, sntrup, Classic McEliece) to proactively reduce risks. Coined phrase "post-quantum" in 2003.
mastodon.cr.yp.to
Daniel J. Bernstein
@djb@mastodon.cr.yp.to
Designing cryptography (deployed now: X25519, Ed25519, ChaCha20, sntrup, Classic McEliece) to proactively reduce risks. Coined phrase "post-quantum" in 2003.
mastodon.cr.yp.to
@djb@mastodon.cr.yp.to
·
4d ago
@letoams @huitema @paulehoffman @rsalz ML-KEM-768 has 1184-byte public keys and 1088-byte ciphertexts. Bleeding-edge ML-DSA-44 has 1312-byte public keys and 2420-byte signatures. It ends up sounding pretty damn stupid to complain about the extra cost of also continuing to send 32-byte ECC keys and 32-byte ECC ciphertexts.
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