Valid NetSec-Analyst Dumps shared by EduDump.com for Helping Passing NetSec-Analyst Exam! EduDump.com now offer the newest NetSec-Analyst exam dumps, the EduDump.com NetSec-Analyst exam questions have been updated and answers have been corrected get the newest EduDump.com NetSec-Analyst dumps with Test Engine here:
An analyst notices that a security rule intended to block a specific application is being bypassed. Upon investigation, the analyst finds that the traffic is matching a rule higher in the list. Which tool provides a visual "Shadowing" check to identify rules that will never be hit?
Correct Answer: B
Comprehensive and Detailed 150 to 250 words of Explanation From Palo Alto Networks Network Security Analyst Knowledge: Maintaining a clean and effective security policy is a primary objective for a Network Security Analyst. Over time, rulebases can become cluttered with redundant or "shadowed" rules. Policy Optimizer is the specialized tool within the PAN-OS web interface (and Strata Cloud Manager) designed to solve this problem. The Policy Optimizer provides a "Rule Usage" and "No App-ID" view that highlights rules that have not seen traffic over a specific period or rules that are redundant. If a rule is "shadowed"-meaning a more general rule above it is capturing all the intended traffic-the Policy Optimizer helps the analyst identify the conflict. This allows the analyst to either move the specific rule higher in the list or consolidate the two rules into one. By resolving these conflicts, the analyst ensures that the intended security posture is actually enforced and that the firewall's performance is optimized by reducing the number of rules the data plane must evaluate for every session.
