Tutorial Block Ciphers and the Data Encryption in PDF


  • To introduce the notion of a block cipher in the modern context.
  • To talk about the infeasibility of ideal block ciphers
  • To introduce the notion of the Feistel Cipher Structure
  • To go over DES, the Data Encryption Standard
  • To illustrate some of the DES steps with Python code


  • Ideal Block Cipher
  • The Feistel Structure for Block Ciphers
  • DES: The Data Encryption Standard
  • What Makes DES a Strong Cipher (to the 41 Extent It is a Strong Cipher)


Description : Download course Block Ciphers and the Data Encryption Standard Lecture Notes on Computer and Network Security, free PDF tutorial.
Level : Beginners
Created : 2017-11-09 11:32:20
Size : 252.8 KB
File type : pdf
Pages : 46
Author : Avinash Kak
Downloads : 73

Summary on tutorial Block Ciphers and the Data Encryption

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  • Thanks guys, great content ,, it's really good and helping

    Alexander Win at 11-15-2017
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