#1 What is a block cipher | Introduction to Block Ciphers | Cryptography and System Security

What is a block cipher | Introduction to Block Ciphers | Cryptography and System Security In this video , I am going to introduce you all to the concept of block ciphers. What exactly is a block cipher? What are their types? How does a block cipher work? block cipher and stream cipher principles. You will get answer to all these questions in this video. All the products which I have shown and used can be accessed directly using the links below ( Affiliate Links): 1) Tutor Plus Interactive Teaching Device (LITE)- https://amzn.to/3LccsrF 2) Tutor Plus Interactive Panel Device (LIVE) - https://amzn.to/3ig26dw 3) LED TV Stand - https://amzn.to/34QeKgi 4) Tripod - https://amzn.to/36ckDoJ 5) Microphone - https://amzn.to/3fwwZdn MY AMAZON STORE FRONT https://www.amazon.in/shop/sridhariyer interactive flat panel sridhar iyer smart board interactive panel price