However, ECDAA does not incorporate some of the lessons that were learned in the last decades of research in the area of elliptic curve cryptography, as the chosen curve has some security deficits inherent to this type of curve, which reduces the security guarantees quite substantially.
しかし、ECDAAは楕円曲線暗号の領域での過去数十年の研究で培われた教訓の一部を取り入れておらず、選択した曲線はこの曲線の種類固有のセキュリティ上の欠陥が複数あり、セキュリティの保証を著しく低下させている。