Certified Cloud Security Professional (CCSP) — Question 362

Where is an XML firewall most commonly and effectively deployed in the environment?

Answer options

• A. Between the application and data layers
• B. Between the presentation and application layers
• C. Between the IPS and firewall
• D. Between the firewall and application server

Correct answer: D

Explanation

The correct answer is D because an XML firewall is designed to inspect and filter XML traffic specifically between the firewall and the application server, ensuring that threats are mitigated before they reach the application. Options A, B, and C do not represent the optimal placement for XML firewalls, as they do not focus on XML traffic handling directly in the communication flow between the firewall and application server.