Data Encryption Standard (DES)

Question

18 Apr 2025

Answer :

Word Count : 314

The Data Encryption Standard (DES) is a symmetric-key algorithm used for the encryption and decryption of digital data. In the context of Security and Cyber Laws, DES plays a critical role in maintaining confidentiality and protecting sensitive information from unauthorized access.

DES uses the same key for both encryption and decryption, making it suitable for secure communication where both sender and receiver trust each other. It operates on 64-bit blocks of data and uses a 56-bit key, though __________ ___ _______ __________ ______ _______ ____ _________ ______ ___.
__________ ______ ______ ______ _____ _________ ________.
___ ______ ___ _________ __________ ____ ___ ____ _______.
____ ____ ______ ____ ____ ___ _____ __________ _____ __________ ________ ______.
______ ___ ________ __________ __________.
_____ ______ _____ _________ ________ ________.
______ ______ _____ ________ ___ ___ ______ ________ ____ ____ ______ ______.
______ _____ _______ ______ _____ _____ _____ _____ ______.
___ ________ _______ ____ ____ ___ ________ ___ _______.
_______ __________ ___ ________ ______ ____ ______ ___ _______ ______.
_____ ________ _______ ________ _________ _____ ___ __________ __________ ________ ____.
________ ________ ________ _____ _______ _______ _______ ____ ___ __________ ______.
_____ ______ ________ ______ _____ __________ _______ ____ ______ __________.
__________ ____ ________ _______ ____ ________ _____ ____.
___ ___ _________ ____ _____ __________ _____ ______.
_____ __________ _______ ____ _______ _______.
_____ _____ ______ _________ ____ _______ _______ ______ ____ _______ _________ ____.
_________ _________ ______ ___ ______ ___ ___.
__________ _______ ______ ________ ________ _____ ____.
__________ _____ ________ _________ _________ _______ _____ ____.
___ _____ _______ ________ ___ __________ ___ ___ _____ ___.
_______ _____ _____ ____ _____.
____ _____ _______ ________ ________ _______ ________ ____ _________ ___.
___ __________ ________ _________ __________ ___ _____ _______ _____.
________ _____ ___ ___ __________ ___ _____ _______ _______ ____ _______.
_________ _____ ____ _________ __________ ____.
____ ___ ____ _____ ______ __________ ________ _____.
Get Full Answer on WhatsApp

IGNOU Solved Assignments Assignments Ignou Projects Project Previous Year Solved Exam Papers Notes Notes Sample Question Papers Sample Question Papers

IGNOU NEWS

Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★