3 ms·
Side-channel attack against OpenSSL's ECDSA (secp256k1) implementation
- p4bl0 13y agoSee also this discussion about the paper on Twitter: https://twitter.com/matthew_d_green/status/441237583725875200 https://twitter.com/matthew_d_green/status/44123758372587520... > “Quick summary of today's side-channel news: don't use ECDSA anywhere. Don't put your Bitcoin wallet on a shared computer.”