Cryptography Explained: How Encryption Protects Your Data 🔐

Hello everyone. In this video we are going to talk about cryptography. I will explain the concept of cryptography in brief, what does it mean, why it is necessary in cyber security, what are the various methods of cryptography and what are the features and limitations of each of them. Cryptography is one of the branches of computer science on its own, its a very vast subject. So I will be discussing all those concepts in a very basic and short way so that you get a clear idea of what it is. So let's get started!!

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