Palo Alto Networks (PANW) Certified Network Security Administrator (PCNSA) Practice Exam

How does a WildFire subscription enhance the Palo Alto firewall's capabilities?

1. It allows access to a broader range of network applications

2. It improves the speed of internet connections

3. It provides updated intelligence on malware and threats

4. It reduces the need for monitoring network traffic

The correct answer is: It provides updated intelligence on malware and threats

A WildFire subscription significantly enhances the capabilities of a Palo Alto firewall by providing updated intelligence on malware and threats. WildFire is Palo Alto Networks' advanced threat prevention service that automatically analyzes files in a cloud-based environment to detect malicious activities. When an unknown file or behavior is detected, WildFire executes it in a secure environment to understand its behavior and determine whether it is harmful. This threat intelligence is then shared with all users of WildFire, ensuring that the firewall can effectively protect against these newly identified threats in real time. By continuously updating the firewall with the latest threat signatures and behaviors, an organization can stay ahead of evolving malware and other cyber threats. This capability is vital for maintaining a robust security posture and enhancing overall network protection. In contrast, the other options do not directly reflect the specific benefits provided by the WildFire subscription. Access to a broader range of network applications is related to the general functionality of the firewall rather than the specific benefit of WildFire. Improving internet connection speeds is not a function of WildFire, as it focuses on security rather than performance enhancement. Lastly, while monitoring network traffic remains essential, the WildFire subscription does not reduce this need; instead, it adds a layer of analysis and threat intelligence to inform monitoring efforts.