The most common attack, called known _______ attack, is executed by obtaining ciphertext together with its corresponding plaintext.
举一反三
- On September 11, 2001, the US suffered the most devastating foreign attack ever against its mainland.
- What are atypical symptoms of a heart attack common in younger women?
- We will not attack unless we _______ (attack); if we ______(attack)we will certainly counterattack.
- Which of the following is not a password attack method? ( ) A: Dictionary attack B: Brute force C: Replay attack D: Port scan
- 恐怖袭击 A: gun battle B: bomb attack C: terrorist attack