Implementing Secure Solutions with Virtual Private Networks (SVPN) — Question 39

What uses an Elliptic Curve key exchange algorithm?

Answer options

• A. ECDSA
• B. ECDHE
• C. AES-GCM
• D. SHA

Correct answer: B

Explanation

The correct answer, ECDHE, is specifically designed for key exchange using Elliptic Curve Cryptography, allowing secure communication. ECDSA is used for digital signatures, AES-GCM is a symmetric encryption algorithm, and SHA is a hashing algorithm, none of which are involved in key exchange.