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Question 70Asked in DSSSB TGT Computer Science (Technical), 1 Aug 2021, Shift 1

Which of the following statement(s) is/are correct regarding digital certificates?

Which of the following statement(s) is/are correct regarding digital certificates? I. A digital certificate does not include the name of the CA who issues it. II. Digital certificates are based on public key cryptography. III. These certificates are available only in one strength i.e. 128-bit encryption.
  1. AI and II
  2. BOnly III
  3. COnly II
  4. DI and III
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Correct answer: (C) Only II

Explanation

Only II is correct: certificates rely on public key cryptography. A certificate does include the issuing CA's name (I false), and certificates come in various key strengths, not only 128-bit (III false).

From DSSSB TGT Computer Science PYQ (Technical), 1 Aug 2021, Shift 1

This is question 70 of DSSSB TGT Computer Science PYQ (Technical), 1 Aug 2021, Shift 1. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.