Question:medium

Which of the following is public key crypto system? A. RSA,
B. Caesar,
C. Vernam,
D. DES,
E. EC
C.

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RSA and ECC are public key cryptosystems, while DES is a symmetric key cryptosystem.

Updated On: Jun 6, 2026

A and D only
B and C only
B and D only
A and E only

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The Correct Option is D

Solution and Explanation

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