Certified Ethical Hacker (CEH v10) — Question 168

PGP, SSL, and IKE are all examples of which type of cryptography?

Answer options

• A. Hash Algorithm
• B. Digest
• C. Secret Key
• D. Public Key

Correct answer: D

Explanation

PGP, SSL, and IKE utilize Public Key cryptography, which involves the use of pairs of keys for encryption and decryption. The other options, such as Hash Algorithm and Secret Key, refer to different cryptographic concepts that do not apply to these examples.