Multiple choice

Which of the following is/are true statement(s) about CRT (Counter) mode in network security?

  1. Counter (CTR) is used in high-speed network encryptions.

  2. Counter (CTR) encrypts a counter values as well feedback value.

  3. CRT is used in many applications in ATM (Asynchronous Transfer Mode).

  4. All of the above statements are true.

  5. Only (1) and (3) are true.
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Yes, these are the true statements.

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