Data Encryption Using Different Techniques: A Review

Er. Manpreet Kaur, Er. Jasjeet Kaur


In present times, the high growth in the networking technology leads a practice of interchanging of the digital data very frequently. The data in both the private and public sectors are increased which requires Availability Authentication, Confidentiality, Integrity. The security of this confidential data from unauthorized access can be done by many encryption techniques. This paper will survey some of the most popular and interesting algorithms of encryption that are currently used. This paper focuses mainly on already existed different kinds of encryption techniques.


Encryption Algorithm Cryptography; DES; AES; Encryption; Decryption.

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