Paloalto Networks Updated PSE-Strata Exam Questions and Answers by reece

WildFire, a cloud-based malware analysis service provided by Palo Alto Networks, supports the analysis of various file types to detect malicious content. Specifically, it supports:

B. 7-Zip: WildFire can analyze compressed files in the 7-Zip format, which is commonly used to distribute malware in compressed archives.

C. Flash: Analysis of Flash files helps in detecting malware that can be embedded in Flash content, which has historically been a common vector for exploits.

D. RPM: WildFire supports the analysis of RPM packages, which are used in various Linux distributions and can be used to distribute malicious software.

The command show sdwan rule interface allows you to view the names of SD-WAN policy rules that send traffic to the specified virtual SD-WAN interface. This command also provides performance metrics related to the specified interface, helping administrators monitor and troubleshoot SD-WAN policies and their effectiveness​ (Marks4Sure)​.

To support asymmetric routing with redundancy in a legacy environment using Palo Alto Networks firewalls, the following two features must be enabled:

Policy-based forwarding (PBF): This feature allows you to direct traffic to a specific interface or next-hop IP address, bypassing the normal routing table. PBF is crucial for managing asymmetric routing scenarios where inbound and outbound traffic might take different paths.

HA active/active: High Availability (HA) active/active configuration enables two firewalls to simultaneously manage traffic, providing redundancy and failover capabilities. This setup is essential for maintaining network availability and performance in environments with asymmetric routing, as it ensures that both firewalls can actively handle traffic.

References:

Palo Alto Networks High Availability (HA) Guide

Palo Alto Networks Policy-Based Forwarding Documentation

Palo Alto Networks Zero Touch Provisioning (ZTP) offers significant business value by automating and simplifying the process of adding new firewalls to the network, specifically the Panorama management server.

Automation and Simplification:

ZTP automates the initial configuration and deployment of new firewalls, reducing the need for manual intervention.

This leads to faster deployment times and reduces the potential for human error.