The MD5 hashing algorithm is a one-way cryptographic function that accepts a message of any length as input and returns as output a fixed-length encrypted…

In early 70’s to send a secret message, both parties (sender and receiver) have to exchange the key to encrypt and decrypt the message. Exchange…

Being human, we always concern about our privacy. Privacy plays a significant role in our lives, right from starting on the day till the end…

RC4 (Rivest Cipher 4) was designed by Ron Rivest. It is remarkable for its speed and simplicity. It widely used in many applications and protocols. Though, there are…

This is the simplest kind of Cryptography that involves only one secret key to encrypt and decrypt information. It is also known as “Secret Key…

Asymmetric cryptography, also known as public key cryptography, it uses two distinct, yet related keys. One key, the Public Key, is used for encryption and…

Cryptography categorized based on number of keys used for encryption and decryption; Below are list of cryptography catgories Secret Key Cryptography – It is also…

The Caesar cipher is one of the earliest known and simplest ciphers; Created and used in 44 BC by Julius Caesar. It is a type…

SHA-256 (Secure Hash Algorithm), is one of the cryptographic hash function, commonly used in Blockchain. It generates an almost-unique 256-bit (32-byte) signature for a text. …

Hashing is process of converting any size of data into fix size of data by performing mathematical operations. A message to be hashed is called…