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DES stands for ________________(a) Data Encryption Security(b) Data Encrypted Standard(c) Device Encryption Standard(d) Data Encryption StandardThis question was addressed to me by my school principal while I was bunking the class.I need to ask this question from Cryptography topic in division Cryptography in Security of Cyber Security

Answer»

The CORRECT answer is (d) DATA Encryption Standard

Easiest EXPLANATION: DES which is abbreviated as Data Encryption Standard falls under the category of a block cipher that implements the Feistel Cipher which EMPLOYS 16 round of Feistel STRUCTURE.



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