1.Symmetric Key Cryptography (Secret Key Cryptography)
2.Asymmetric Key Cryptography (Public Key Cryptography)
3. HASH FUNCTION
1.Symmetric Key Cryptography (Secret Key Cryptography)
a) .Same Key is used by both parties
b) . Simpler and Faster
2.Asymmetric Key Cryptography (Public Key Cryptography)
a) .Two different keys are used Users get the Key from an Certificate Authority.
b) . Authentication in asymmetric
cryptography is more secured but the process is relatively more complex as the certificate has to be obtained from certification authority.
3. HASH FUNCTION:
a) .Uses mathematical transformation to irreversibly encrypt information.
b) .It is a one-way encryption
c) .uses no key for encryption and decryption
Terimakasih anda telah membaca artikel tentang Types of Cryptography. Jika ingin menduplikasi artikel ini diharapkan anda untuk mencantumkan link https://pirateddevil.blogspot.com/2015/03/types-of-cryptography.html. Terimakasih atas perhatiannya.