Cryptography : A Basic Introduction of Hashing and HashAlgo class for beginners – Part 1

Introduction of Hashing Hash is a kind of process, signature, function which is responsible for translating information into a cryptic value. The concept of hash and encryption is almost same. In practical view Hash is an algorithm that takes an arbitrary block of data and returns a fixed-size bit string. Hashing is also known for its unidirectional process because it is not require dehashing or decrypting to get back data. In hashing the data which is needed to be encoded is often called the “message,” and the outcome of hash value after processing is sometimes called the message digest or Read More …

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Cryptography : Asymmetric Encryption by using Asymmetric Algorithm Classes.

In previous blog – Symmetric Encryption by Symmetric Algorithm Classes–Part 1 and Part 2 we have learned about basic introduction of Cryptography based on Symmetric Encryption. so, now In addition to previous blog here we will learn about basics of Asymmetric Encryption. Asymmetric Encryption : Asymmetric encryption is also referred to as public key encryption because it uses public key as well as private key. means Its having a secret key that must be kept from unauthorized or anonymous users and a public key that can make public to any one. Hence we can say that Asymmetric encryption is designed Read More …

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