Mysystem.org IT ExamsCISSP-Question-387 2017-04-02
Question: Which of the following characteristics does a one-time pad have if usedproperly?
A. The key has to be of greater length than the message to be encrypted.
B. The key does not have to be random.
C. It can be used more than once.
Answer ==> D. It is unbreakable.