• posts projects
    • February 06, 2022
    • 9 minutes
    On the Malleability of ECDSA Signatures

    The ECDSA signature scheme is quite ubiquitous, used everywhere from TLS to various cryptocurrencies like Bitcoin. Funnily enough, it turns out that it suffers from a few malleability issues, although I doubt these pose a serious issue in practice.

    • Cryptography
    • ECDSA
    • Signature