Dear students , Here you will find the link of study material , Assignments , Instructions with respect to subject. Key points of each lectures for Subject : Cryptography and Network Security.
Link for 1st Lecture : https://www.youtube.com/watch?v=yB8-ZhRFfQ4&list=PLSBPPwAPhNvtNXEg22W0n2KwXn4s0LDrx&index=2&t=0s