CompTIA Security+ (SY0-501) — Question 239

A security engineer is configuring a wireless network with EAP-TLS. Which of the following activities is a requirement for this configuration?

Answer options

• A. Setting up a TACACS+ server
• B. Configuring federation between authentication servers
• C. Enabling TOTP
• D. Deploying certificates to endpoint devices

Correct answer: D

Explanation

Deploying certificates to endpoint devices is essential for EAP-TLS, as this protocol relies on mutual authentication through certificates. The other options are not relevant to the EAP-TLS configuration; TACACS+ is a different authentication protocol, federation is not required for EAP-TLS, and TOTP is unrelated to certificate-based authentication.