PSE-Strata Exam Dumps - Paloalto Networks PSE-Strata Professional Questions and Answers

To activate or retrieve a Device Management License on the M-100 Appliance after the authorization codes have been activated on the Palo Alto Networks Support Site, you need to navigate to Panorama > Licenses. From there, you can click on "Activate feature using authorization code". This option allows you to input the necessary authorization code to activate the desired license feature directly through the Panorama interface. This process is designed to streamline license management and ensure that all activated features are correctly applied to your device.

References:

Palo Alto Networks Administrator's Guide

Palo Alto Networks Licensing Documentation

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

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 following platform components can identify and protect against malicious email links:

WildFire hybrid cloud solution (A): This solution integrates on-premises and cloud-based threat intelligence to detect and prevent malware, including malicious email links.

WildFire public cloud (B): This component leverages the power of the cloud to provide real-time updates and protection against the latest threats, including those found in email links.

WF-500 (C): This appliance is designed to analyze files and links to detect malware and prevent it from spreading within the network.

These components work together to provide comprehensive protection against email-based threats, ensuring that organizations can identify and block malicious links before they cause harm.

In a Palo Alto Networks Next-Generation Firewall (NGFW), supporting asymmetric routing with redundancy requires specific features to handle traffic that may not follow the same path in both directions.

Active / active high availability (HA): This feature allows two firewalls to operate in tandem, sharing the traffic load. Active/active HA mode is designed to handle asymmetric routing scenarios where traffic might ingress through one firewall and egress through another, ensuring continuity and redundancy.

non-SYN first packet: This feature is crucial for dealing with non-standard traffic patterns where the initial packet may not always be a SYN packet (typical in TCP connections). It allows the firewall to handle and correctly process such packets, which is essential in asymmetric routing scenarios.

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)​.

When sizing the Cortex Data Lake for Traps Management Service, two key factors must be considered:

Retention Requirements: It is essential to determine how long the logs and data need to be retained in the Cortex Data Lake. This affects the overall storage capacity required, as longer retention periods will necessitate more storage space​ (Palo Alto Networks)​​ (Palo Alto Networks)​.

The Number of Traps Agents: The total number of Traps agents deployed will directly impact the volume of data being generated and sent to the Cortex Data Lake. More agents mean more data, which in turn requires a larger data lake capacity to handle the increased load​ (Palo Alto Networks)​​ (Palo Alto Networks)​.

To enable Credential Phishing Prevention on a Palo Alto Networks firewall, several actions need to be taken to detect and block phishing attempts effectively.

Enable User Credential Detection: This is crucial for identifying when user credentials are being sent to potentially malicious or unknown sites.

Enable User-ID: This feature maps IP addresses to user identities, which is necessary for identifying which user credentials are being used and applying relevant security policies.

Define a URL Filtering profile: This profile allows the firewall to inspect and control web traffic, blocking access to phishing sites and other malicious URLs.

The SP3 (Single Pass Parallel Processing) architecture of Palo Alto Networks' Next-Generation Firewalls (NGFWs) is designed to address high-throughput and low-latency requirements while providing comprehensive security features. This architecture allows the firewall to process network traffic in a single pass for all security functions, which significantly enhances performance by reducing latency and ensuring high throughput. By highlighting SP3, you can assure potential customers that the NGFW can handle their performance needs while delivering robust security.

When generating an SLR (Security Lifecycle Review) report for a school concerned about students accessing inappropriate websites, the SE should:

Remove unwanted categories listed under 'High Risk' and focus on categories that are relevant to the school's concerns. This approach allows the SE to tailor the report to highlight specific URL categories that the school is worried about, such as adult content, violence, or other inappropriate material.

By customizing the report to emphasize these categories, the SE can effectively demonstrate the firewall's capability to detect and block access to inappropriate websites, addressing the school's specific concerns directly.

This customization ensures that the SLR report is relevant and useful for the customer's needs, showcasing the firewall's strengths in URL filtering and content control.