Workshop on Cryptographic Algorithms
Cryptography is the study of encrypting and decrypting data to prevent unauthorized access. The ciphertext should be known by both the sender and the recipient. With the advancement of modern data security, we can now change our data such that only the intended recipient can understand it.
Cryptography allows for the secure transmission of digital data between willing parties. It is used to safeguard company secrets, secure classified information, and sensitive information from fraudulent activity, among other things. Crypto means hidden and graph means writing.
Encryption is a fundamental component of cryptography, as it jumbles up data using various algorithms. Data encryption is the method of undoing the work done by encrypting data so that it can be read again. Cryptography is dependent on both of these methods.
In cryptography, a plaintext message is converted to ciphertext when using a technique, or a combination of numerical computations, that appear incomprehensible to the untrained eye. Workshop on Cryptographic Algorithms.
Cryptography is classified into two categories based on the types of keys and encryption algorithms:
- Symmetric Key Cryptography (Secret key)
- Asymmetric Key Cryptography (Public key)
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