Which of the following statements about Elliptic Curve Cryptography (ECC) is TRUE?

Question

Which of the following statements about  Elliptic Curve Cryptography (ECC)  is  TRUE ?

Answer

ECC operates only over  prime-number moduli  and cannot use binary fields.

Answer

None of these

Answer

ECC provides the same level of security as RSA but with smaller key sizes

Answer

ECC requires keys at least  2048 bits  long for modern security levels.

Answer

ECC provides weaker security than RSA for the same key length.

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