ECCouncil 212-81v3 - EC-Council Certified Encryption Specialist Exam
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Total 54 questions
Question #6 (Topic: Exam A)
Ferris has been assigned the task of selecting security for his company’s wireless network. It is important that he pick the strongest form of wireless security. Which one of the following is the strongest wireless security?
A. WEP
B. TKIP
C. WPA2
D. WPA
Answer: C
Question #7 (Topic: Exam A)
Tom is explaining historical cryptography to a class of security students. Which of the following ciphers is a subset of the Vigenère cipher?
A. Scytale
B. Caesar
C. Blowfish
D. Atbash
Answer: C
Question #8 (Topic: Exam A)
What is a variation of DES that uses a technique called Key Whitening?
A. AES
B. 3DES
C. DESX
D. Blowfish
Answer: C
Question #9 (Topic: Exam A)
While many companies are working on quantum computing, what is the current biggest challenge?
A. Processing speed
B. Decoherence
C. Funding
D. Power needs
Answer: B
Question #10 (Topic: Exam A)
Which of the following techniques is used (other than brute force) to attempt to derive a key?
A. Password cracking
B. Cryptography
C. Hacking
D. Cryptanalysis
Answer: D
