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Author Question: Symmetric keys a. allow the same algorithm to be used to encrypt and decrypt data b. require the ... (Read 77 times)

clippers!

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on: Jul 7, 2018
Symmetric keys
 
  a. allow the same algorithm to be used to encrypt and decrypt data
  b. require the same key to be used by sender and receiver
  c. require that the algorithm changes for each transmission
  d. can be used in public key systems

Question 2

DES is an encryption standard
 
  a. adopted by the NIST
  b. also known as the DEA
  c. sometimes used to secure financial transactions
  d. all of the above


daiying98

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Reply #1 on: Jul 7, 2018
Answer to Question 1

b

Answer to Question 2

d


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