Atharv Gyan

Unlock the Secrets of Cryptography     Introduction Cryptography is a crucial aspect of modern internet security. It helps keep our data secure on the internet and in local storage through encryption and decryption. In this comprehensive course on cryptography, you will learn everything there is to know about this fascinating field. Why is Cryptography Important? Cryptography is essential because it prevents unauthorized access to our data. By transforming our data and personal information, cryptography ensures that only the intended recipient can understand the message. It is the backbone of modern internet security, enabling secure website browsing and private messaging. Different Types of Cryptography There are several ways to employ cryptography, including: * Symmetric Encryption * Asymmetric Encryption * Hashing * Symmetric encryption  is a fundamental cryptographic technique used to secure data by employing a shared secret key for both the encryption and decryption processe