In World War II, the Germans made use of an electromechanical rotor-based cipher system known as . A. the Enigma machine B. Kerckhoffs' principle C. symmetric cryptography D. the Feistel function 2 points QUESTION 4 Making two copies of a suspect's drive, using two different imaging tools, can help to prove that evidence is accurate. True False 2 points QUESTION 5 How you will gather evidence and which tools are most appropriate for a specific investigation are part of . A. the expert report B. a forensic analysis plan C. a curriculum vitae D. the rules of evidence 2 points QUESTION 6 What is the definition of transposition in terms of cryptography