chosen-ciphertext attack

名词 n.

英文释义

名词 n.
  1. An attack on a cryptosystem that relies on the attacker's ability to choose any ciphertext of their liking and decrypt it into the corresponding plaintext with that system and key. More powerful than a chosen-plaintext attack.
    — The ElGamal encryption system is resistant against chosen-plaintext attacks, but not against chosen-ciphertext attacks.

词形变化

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