Substitution Cipher Techniques |1st Ceaser Cipher | Cryptography and System Security

#substitution #Cipher #technique #Cryptography #system #security #Ceaser On this Video the contents are 👇👇👇 1.What is Substitution Cipher Technique ? 2. List the Types of Techniques? 3..What are the Ceaser cipher..With example? Follow this link to understand :- https://youtu.be/HjuEXGPta8k