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Code (cryptography)

1:27

Cryptography: Codes, Ciphers, and Connections

2:15

Teaser Mooc "Code-Based Cryptography"

2:16

How To Write in Pigpen Cipher [2 MINUTE TUTORIAL]

2:38

Lattice cryptography: A new unbreakable code

2:02

Cryptography: Cracking Codes

Cryptography in simple terms means the use of any alphabet or numerical statement which has a meaning or stores a message.
    • One- and two-part codes 

    • One-time code 

    • Idiot code 

    • Cryptanalysis of codes