Mastering Network Security: Polyalphabetic & Vernam Ciphers Explained πŸ”

Learn about classical encryption methods, including polyalphabetic substitution and the Vernam cipher, to strengthen your understanding of network security techniques.

Mastering Network Security: Polyalphabetic & Vernam Ciphers Explained πŸ”
Neso Academy
210.3K views β€’ Jul 9, 2021
Mastering Network Security: Polyalphabetic & Vernam Ciphers Explained πŸ”

About this video

Network Security: Polyalphabetic Cipher (Vernam Cipher)
Topics discussed:
1) Classical encryption techniques and introduction to polyalphabetic substitution cipher.
2) Working of Vernam cipher with expression and diagram.
3) Significance of having a repeating keyword and non-repeating keyword.
4) Significance of having a random keyword whose length is as that of the length of the plain text.
5) Cryptanalytic difficulties of Vernam cipher with suitable explanation.

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Music:
Axol x Alex Skrindo - You [NCS Release]

#NetworkSecurityByNeso #Cryptography #NetworkSecurity #PolyalphabeticCipher #VernamCipher

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Video Information

Views

210.3K

Likes

2.1K

Duration

7:55

Published

Jul 9, 2021

User Reviews

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