Multiple choice

Which of the following is not a Digital Signature Property?

  1. It must depend on the message signed.

  2. It must be practically save digital signature in storage.

  3. Security depends on sender’s private-key.

  4. The signed message and signature should be encrypted.

  5. The message can encrypt using receivers private-key.
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

It can only be encrypted by using receiver's public key.

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