Edit: uurisin veidi spetsialistilt.
Meie uued id-kaardid, mis ECDSA allkirja kasutavad pole rünnatavad, sest juhuarv tuleb kaardilt nagu vaja. #idKaart #ecdsa
https://research.kudelskisecurity.com/2023/03/06/polynonce-a-tale-of-a-novel-ecdsa-attack-and-bitcoin-tears/
Polynonce: A Tale of a Novel ECDSA Attack and Bitcoin Tears
Introduction In this blog post, we tell a tale of how we discovered a novel attack against ECDSA and how we applied it to datasets we found in the wild, including the Bitcoin and Ethereum net…
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