What is Vigenere Cipher? | Vigenere Cipher Encryption and Decryption Methods | | IN URDU – ENGLISH |

Substitution Cipher Methods: Caesar Cipher Method Video ⏭ : https://youtu.be/gbEuMOMEzOE Vigenere Cipher: Vigenere Cipher used in cryptography. Vigenere Cipher is also substitution cipher method. Vigenere Cipher use a table called Vigenere Cipher Table. Vigenere Cipher Method(Encryption): Example: Plain Text: PAKISTAN Key: ZINDABAD Cipher Text: OIXLSUAQ Plain Text: PAKISTAN Key: BEAUTY Cipher Text: ? Decryption: Vigenere Cipher Method(Decryption): Example: Plain Text: PAKISTAN Key: ZINDABAD Cipher Text: OIXLSUAQ Like, Share and Subscribe!