Symmetric Cryptography: Difference between revisions
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=Symmetric Encryption Algorithms= | =Symmetric Encryption Algorithms= | ||
==<span id='Advanced Encryption Standard'></span><span id='AES'></span>Advanced Encryption Standard (AES)== | |||
==Blowfish== | |||
==<span id='Data_Encryption_Standard'></span><span id='DES'></span>Data Encryption Standard (DES)== | ==<span id='Data_Encryption_Standard'></span><span id='DES'></span>Data Encryption Standard (DES)== | ||
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3DES is an enhancement of DES, where the encryption method is similar to the one in original DES but applied three times to increase the encryption level. 3DES is slower than other block cipher methods. | 3DES is an enhancement of DES, where the encryption method is similar to the one in original DES but applied three times to increase the encryption level. 3DES is slower than other block cipher methods. | ||
Revision as of 02:57, 24 November 2018
Internal
Overview
Symmetric Encryption Algorithms
Advanced Encryption Standard (AES)
Blowfish
Data Encryption Standard (DES)
There are many attacks and methods to exploit it, which makes it an insecure block cipher.
3DES
3DES is an enhancement of DES, where the encryption method is similar to the one in original DES but applied three times to increase the encryption level. 3DES is slower than other block cipher methods.