210561 ✨ [Q]Mar 7

today we learn about the Ukrainian's own Elliptic Curve DSA and Hash Function, in the form of ДСТУ 4145 and ДСТУ 7564

or, as someone on GitHub called it, Elliptic Kurwa

Show thread210561 ✨ [Q]
can find very little in English on their ECDSA, but the hash function seems surprisingly sound
Mar 7 at 11:14amWeb