What Are The Types Of Cryptography?
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1. Symmetric Key Cryptography: This is the traditional form of cryptography, in which the same key is used for both the encryption and decryption processes.
2. Asymmetric Key Cryptography: This form of cryptography uses two different keys for encryption and decryption, a public key and a private key.
3. Hash Function Cryptography: This form of cryptography uses mathematical algorithms to generate a fixed-length hash value from a data set of any size.
4. Digital Signature Cryptography: This form of cryptography is used to authenticate the sender of a digital message by using the sender’s private key to sign the message.
5. Elliptic Curve Cryptography: This form of cryptography uses elliptic curves to generate encryption keys, allowing for faster and more secure encryption.
6. Quantum Cryptography: This form of cryptography uses quantum mechanics to generate and exchange keys, making it virtually impossible to crack.
1. Symmetric Key Cryptography: It is a type of cryptography in which the same key is used to encrypt and decrypt data. Examples include AES, DES, and 3DES.
2. Asymmetric Key Cryptography: It is a type of cryptography in which two different keys are used to encrypt and decrypt data. Examples include RSA and Diffie–Hellman.
3. Hash Functions: It is a type of cryptography in which a message is converted into a fixed length string of characters known as a hash value. Examples include SHA–1 and SHA–256.
4. Public Key Infrastructure (PKI): It is a type of cryptography in which digital certificates are used to verify the identity of a user or device. Examples include X.509 and OpenPGP.
5. Digital Signatures: It is a type of cryptography in which a digital signature is used to authenticate and verify the integrity of a message. Examples include RSA, DSA, and ECDSA.