LadderLeak: Side-channel security flaws exploited to break ECDSA cryptography

Discussion in 'other security issues & news' started by mood, May 28, 2020.

  1. mood

    mood Updates Team

    Joined:
    Oct 27, 2012
    Posts:
    29,149
    LadderLeak: Side-channel security flaws exploited to break ECDSA cryptography
    Existing attacks refined to attack elliptic curve algorithm
    May 28, 2020

    https://portswigger.net/daily-swig/...y-flaws-exploited-to-break-ecdsa-cryptography
    LadderLeak: Breaking ECDSA With Less Than One Bit Of Nonce Leakage
     
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