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Smartly Prepare Exam with Free Online 212-81 Practice Test

We offer the latest 212-81 practice test designed for free and effective online Certified Encryption Specialist certification preparation. It's a simulation of the real 212-81 exam experience, built to help you understand the structure, complexity, and topics you'll face on exam day.

Exam Code: 212-81
Exam Questions: 204
Certified Encryption Specialist
Updated: 27 Aug, 2025
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Practicing : 1 - 5 of 204 Questions
Question 1

Which one of the following terms describes two numbers that have no common factors?

Options :
Answer: C
Question 2

Which of the following techniques is used (other than brute force) to attempt to derive a key?

Options :
Answer: A
Question 3

What is the basis for the difficulty in breaking RSA?

Options :
Answer: D
Question 4

Which one of the following uses three different keys, all of the same size?

Options :
Answer: B
Question 5

What must occur in order for a cipher to be considered ‘broken’?

Options :
Answer: C
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Practicing : 1 - 5 of 204 Questions

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