TFTC on Nostr: For 25 years people speculated the NSA hid a backdoor in the NIST curve seeds. Turns ...
For 25 years people speculated the NSA hid a backdoor in the NIST curve seeds.
Turns out the P-256 seed was candidate #1842 from a random number generator started at 01:52:34 UTC on August 16, 1997.
Claude figured it out in under half an hour. The scariest thing AI has done to ECDSA so far is make it look less suspicious.
Published at
2026-10-16 20:30:10 UTCEvent JSON
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"content": "For 25 years people speculated the NSA hid a backdoor in the NIST curve seeds.\n\nTurns out the P-256 seed was candidate #1842 from a random number generator started at 01:52:34 UTC on August 16, 1997.\n\nClaude figured it out in under half an hour. The scariest thing AI has done to ECDSA so far is make it look less suspicious.\nhttps://blossom.primal.net/ee3659a2bd6f35d56463a275ac1b7dedba16d2b14dc5888658991315909881de.jpg",
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