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Author Question: The three most important symmetric block ciphers are: triple DES (3DES), the Advanced Encryption ... (Read 40 times)

WWatsford

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on: Jul 7, 2018
The three most important symmetric block ciphers are: triple DES (3DES), the Advanced Encryption Standard (AES), and the ___________ .
 
  What will be an ideal response?

Question 2

An encryption scheme is __________ if the cost of breaking the cipher exceeds the value of the encrypted information and/or the time required to break the cipher exceeds the useful lifetime of the information.
 
  What will be an ideal response?


lorealeza

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

DATA ENCRYPTION STANDARD (DES)

Answer to Question 2

COMPUTATIONALLY SECURE


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