Palo Alto Networks PSE-HARDWARE-FIREWAL Online Practice Questions and Exam Preparation

Palo Alto Networks PSE-HARDWARE-FIREWAL Online Questions & Answers

• Question 41:

  There are no Advanced Threat Prevention log events in a company's SIEM instance. However, the systems administrator has confirmed that the Advanced Threat Prevention subscription is licensed and that threat events are visible in the

  threat logs on the firewall.

  Which action should the systems administrator take next?

  A. Enable the company's Threat Prevention license.
  B. Check with the SIEM vendor to verify that Advanced Threat Prevention logs are reaching the company's SIEM instance.
  C. Have the SIEM vendor troubleshoot its software.
  D. Ensure the Security policy rules that use Advanced Threat Prevention are set for log forwarding to the correct SIEM.
  D. Ensure the Security policy rules that use Advanced Threat Prevention are set for log forwarding to the correct SIEM.

  ---

  Explanation

  Understanding the Problem:

  The issue is that Advanced Threat Prevention (ATP) logs are visible on the firewall but are not being ingested into the company's SIEM.

  This implies that the ATP subscription is working and generating logs on the firewall but the logs are not being forwarded properly to the SIEM.

  Action to Resolve:

  Log Forwarding Configuration:

  Verify that the Security policy rules configured to inspect traffic using Advanced Threat Prevention are set to forward logs to the SIEM instance.

  This is a common oversight. Even if the logs are generated locally, they will not be forwarded unless explicitly configured.

  Configuration steps to verify in the Palo Alto Networks firewall:

  Go to Policies > Security Policies and check the "Log Forwarding" profile applied.

  Ensure the "Log Forwarding" profile includes the correct settings to forward Threat Logs to the SIEM.

  Go to Device > Log Settings and ensure the firewall is set to forward Threat logs to the desired Syslog or SIEM destination.

  Why Not the Other Options?

  A (Enable the Threat Prevention license):

  The problem does not relate to the license; the administrator already confirmed the license is active.

  B (Check with the SIEM vendor):

  While verifying SIEM functionality is important, the first step is to ensure the logs are being forwarded correctly from the firewall to the SIEM. This is under the systems administrator's control.

  C (Have the SIEM vendor troubleshoot):

  This step should only be taken after confirming the logs are forwarded properly from the firewall. References from Palo Alto Networks Documentation:

  Log Forwarding and Security Policy Configuration

  Advanced Threat Prevention Configuration Guide

• Question 42:

  An existing customer wants to expand their online business into physical stores for the first time. The customer requires NGFWs at the physical store to handle SD-WAN, security, and data protection needs, while also mandating a vendor-validated deployment method. Which two steps are valid actions for a systems engineer to take? (Choose two.)

  A. Recommend the customer purchase Palo Alto Networks or partner-provided professional services to meet the stated requirements.
  B. Use Golden Images and Day 1 configuration to create a consistent baseline from which thecustomer can efficiently work.
  C. Create a bespoke deployment plan with the customer that reviews their cloud architecture, store footprint, and security requirements.
  D. Use the reference architecture "On-Premises Network Security for the Branch Deployment Guide" to achieve a desired architecture.
  A. Recommend the customer purchase Palo Alto Networks or partner-provided professional services to meet the stated requirements.
  C. Create a bespoke deployment plan with the customer that reviews their cloud architecture, store footprint, and security requirements.

  ---

  Explanation

  When assisting a customer in deploying next-generation firewalls (NGFWs) for their new physical store branches, it is crucial to address their requirements for SD-WAN, security, and data protection with a validated deployment methodology. Palo Alto Networks provides robust solutions for branch security and SD- WAN integration, and several steps align with vendor-validated methods: Option A (Correct):Palo Alto Networks or certified partners provide professional services for validated deployment methods, including SD-WAN, security, and data protection in branch locations. Professional services ensure that the deployment adheres to industry best practices and Palo Alto's validated reference architectures. This ensures a scalable and secure deployment across all branch locations. Option B:While using Golden Images and a Day 1 configuration can create a consistent baseline for configuration deployment, it does not align directly with the requirement of following vendor-validated deployment methodologies. This step is helpful but secondary to vendor-validated professional services and bespoke deployment planning. Option C (Correct):A bespoke deployment plan considers the customer's specific architecture, store footprint, and unique security requirements. Palo Alto Networks' system engineers typically collaborate with the customer to design and validate tailored deployments, ensuring alignment with the customer's operational goals while maintaining compliance with validated architectures. Option D:While Palo Alto Networks provides branch deployment guides (such as the "On-Premises Network Security for the Branch Deployment Guide"), these guides are primarily reference materials. They do not substitute for vendor-provided professional services or the creation of tailored deployment plans with the customer.

  References: Palo Alto Networks SD-WAN Deployment Guide. Branch Deployment Architecture Best Practices: https://docs.paloaltonetworks.com Professional Services Overview: https://www.paloaltonetworks.com/services

• Question 43:

  Which three tools can a prospective customer use to evaluate Palo Alto Networks products to assess where they will fit in the existing architecture? (Choose three)

  A. Proof of Concept (POC)
  B. Policy Optimizer
  C. Security Lifecycle Review (SLR)
  D. Ultimate Test Drive
  E. Expedition
  A. Proof of Concept (POC)
  C. Security Lifecycle Review (SLR)
  D. Ultimate Test Drive

  ---

  Explanation

  When evaluating Palo Alto Networks products, prospective customers need tools that can help them assess compatibility, performance, and value within their existing architecture. The following tools are the most relevant:

  Why "Proof of Concept (POC)" (Correct Answer A)?A Proof of Concept is a hands-on evaluation that allows the customer to deploy and test Palo Alto Networks products directly within their environment. This enables them to assess real-

  world performance, compatibility, and operational impact.

  Why "Security Lifecycle Review (SLR)" (Correct Answer C)?An SLR provides a detailed report of a customer's network security posture based on data collected during a short evaluation period. It highlights risks, vulnerabilities, and active

  threats in the customer's network, demonstrating how Palo Alto Networks solutions can address those risks. SLR is a powerful tool for justifying the value of a product in the customer's architecture. Why "Ultimate Test Drive" (Correct Answer

  D)?The Ultimate Test Drive is a guided hands-on workshop provided by Palo Alto Networks that allows prospective customers to explore product features and capabilities in a controlled environment. It is ideal for customers who want to

  evaluate products without deploying them in their production network.

  Why not "Policy Optimizer" (Option B)?Policy Optimizer is used after a product has been deployed to refine security policies by identifying unused or overly permissive rules. It is not designed for pre- deployment evaluations.

  Why not "Expedition" (Option E)?Expedition is a migration tool that assists with the conversion of configurations from third-party firewalls or existing Palo Alto Networks firewalls. It is not a tool for evaluating the suitability of products in the

  customer's architecture.

• Question 44:

  What are two methods that a NGFW uses to determine if submitted credentials are valid corporate credentials? (Choose two.)

  A. Group mapping
  B. LDAP query
  C. Domain credential filter
  D. WMI client probing
  B. LDAP query
  C. Domain credential filter

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  Explanation

  LDAP Query (Answer B):

  Palo Alto Networks NGFWs can query LDAP directories (such as Active Directory) to validate whether submitted credentials match the corporate directory.

  Domain Credential Filter (Answer C):

  The Domain Credential Filter feature ensures that submitted credentials are checked against valid corporate credentials, preventing credential misuse.

  Why Not A:

  Group mappingis used to identify user groups for policy enforcement but does not validate submitted credentials.

  Why Not D:

  WMI client probingis used for user identification but is not a method for validating submitted credentials. References from Palo Alto Networks Documentation:

  Credential Theft Prevention

• Question 45:

  A systems engineer (SE) is working with a customer that is fully cloud-deployed for all applications. The customer is interested in Palo Alto Networks NGFWs but describes the following challenges:

  "Our apps are in AWS and Azure, with whom we have contracts and minimum-revenue guarantees. We would use the built-in firewall on the cloud service providers (CSPs), but the need for centralized policy management to reduce human

  error is more important."

  Which recommendations should the SE make?

  A. Cloud NGFWs at both CSPs; provide the customer a license for a Panorama virtual appliance from their CSP's marketplace of choice to centrally manage the systems.
  B. Cloud NGFWs in AWS and VM-Series firewall in Azure; the customer selects a PAYG licensing Panorama deployment in their CSP of choice.
  C. VM-Series firewalls in both CSPs; manually built Panorama in the CSP of choice on a host of either type: Palo Alto Networks provides a license.
  D. VM-Series firewall and CN-Series firewall in both CSPs; provide the customer a private-offer Panorama virtual appliance from their CSP's marketplace of choice to centrally manage the systems.
  A. Cloud NGFWs at both CSPs; provide the customer a license for a Panorama virtual appliance from their CSP's marketplace of choice to centrally manage the systems.

  ---

  Explanation

  The customer is seeking centralized policy management to reduce human error while maintaining compliance with their contractual obligations to AWS and Azure. Here's the evaluation of each option:

  Option A: Cloud NGFWs at both CSPs; provide the customer a license for a Panorama virtual appliance from their CSP's marketplace of choice to centrally manage the systems Cloud NGFW is a fully managed Next-Generation Firewall

  service by Palo Alto Networks, offered in AWS and Azure marketplaces. It integrates natively with the CSP infrastructure, making it a good fit for customers with existing CSP agreements.

  Panorama, Palo Alto Networks' centralized management solution, can be deployed as a virtual appliance in the CSP marketplace of choice, enabling centralized policy management across all NGFWs.

  This option addresses the customer's need for centralized management while leveraging their existing contracts with AWS and Azure.

  This option is appropriate.

  Option B: Cloud NGFWs in AWS and VM-Series firewall in Azure; the customer selects a PAYG licensing Panorama deployment in their CSP of choice

  This option suggests using Cloud NGFW in AWS but VM-Series firewalls in Azure. While VM- Series is a flexible virtual firewall solution, it may not align with the customer's stated preference for CSP-managed services like Cloud NGFW.

  This option introduces a mix of solutions that could complicate centralized management and reduce operational efficiency.

  This option is less appropriate.

  Option C: VM-Series firewalls in both CSPs; manually built Panorama in the CSP of choice on a host of either type: Palo Alto Networks provides a license VM-Series firewalls are well-suited for cloud deployments but require more manual

  configuration compared to Cloud NGFW.

  Building a Panorama instance manually on a host increases operational overhead and does not leverage the customer's existing CSP marketplaces.

  This option is less aligned with the customer's needs.

  Option D: VM-Series firewall and CN-Series firewall in both CSPs; provide the customer a private-offer Panorama virtual appliance from their CSP's marketplace of choice to centrally manage the systems

  This option introduces both VM-Series and CN-Series firewalls in both CSPs. While CN-Series firewalls are designed for Kubernetes environments, they may not be relevant if the customer does not specifically require container-level security.

  Adding CN-Series firewalls may introduce unnecessary complexity and costs.

  This option is not appropriate.

  References:

  Palo Alto Networks documentation on Cloud NGFW

  Panorama overview in Palo Alto Knowledge Base

  VM-Series firewalls deployment guide in CSPs: Palo Alto Documentation

• Question 46:

  With Strata Cloud Manager (SCM) or Panorama, customers can monitor and manage which three solutions? (Choose three.)

  A. Prisma Access
  B. Prisma Cloud
  C. Cortex XSIAM
  D. NGFW
  E. Prisma SD-WAN
  A. Prisma Access
  D. NGFW
  E. Prisma SD-WAN

  ---

  Explanation

  Prisma Access (Answer A):

  Strata Cloud Manager (SCM) and Panorama provide centralized visibility and management for Prisma Access , Palo Alto Networks' cloud-delivered security platform for remote users and branch offices.

  NGFW (Answer D):

  Both SCM and Panorama are used to manage and monitorPalo Alto Networks Next-Generation Firewalls (NGFWs) deployed in on-premise, hybrid, or multi-cloud environments.

  Prisma SD-WAN (Answer E):

  SCM and Panorama integrate with Prisma SD-WAN to manage branch connectivity and security, ensuring seamless operation in an SD-WAN environment.

  Why Not B:

  Prisma Cloudis a distinct platform designed for cloud-native security and is not directly managed through Strata Cloud Manager or Panorama.

  Why Not C:

  Cortex XSIAM(Extended Security Intelligence and Automation Management) is part of the Cortex platform and is not managed by SCM or Panorama. References from Palo Alto Networks Documentation:

  Strata Cloud Manager Overview

  Panorama Features and Benefits

• Question 47:

  The PAN-OS User-ID integrated agent is included with PAN-OS software and comes in which two forms? (Choose two.)

  A. Integrated agent
  B. GlobalProtect agent
  C. Windows-based agent
  D. Cloud Identity Engine (CIE)
  A. Integrated agent
  C. Windows-based agent

  ---

  Explanation

  User-ID is a feature in PAN-OS that maps IP addresses to usernames by integrating with various directory services (e.g., Active Directory). User-ID can be implemented through agents provided by Palo Alto Networks. Here's how each option

  applies:

  Option A: Integrated agent

  The integrated User-ID agent is built into PAN-OS and does not require an external agent installation. It is configured directly on the firewall and integrates with directory services to retrieve user information.

  This is correct.

  Option B: GlobalProtect agent

  GlobalProtect is Palo Alto Networks' VPN solution and does not function as a User-ID agent. While it can be used to authenticate users and provide visibility, it is not categorized as a User-ID agent.

  This is incorrect.

  Option C: Windows-based agent

  The Windows-based User-ID agent is a standalone agent installed on a Windows server. It collects user mapping information from directory services and sends it to the firewall.

  This is correct.

  Option D: Cloud Identity Engine (CIE)

  The Cloud Identity Engine provides identity services in a cloud-native manner but isnot a User- ID agent. It synchronizes with identity providers like Azure AD and Okta.

  This is incorrect.

  References:

  Palo Alto Networks documentation on User-ID

  Knowledge Base article on User-ID Agent Options

• Question 48:

  As a team plans for a meeting with a new customer in one week, the account manager prepares to pitch Zero Trust. The notes provided to the systems engineer (SE) in preparation for the meeting read: "Customer is struggling with security as they move to cloud apps and remote users." What should the SE recommend to the team in preparation for the meeting?

  A. Lead with the account manager pitching Zero Trust with the aim of convincing the customer that the team's approach meets their needs.
  B. Design discovery questions to validate customer challenges with identity, devices, data, and access for applications and remote users.
  C. Lead with a product demonstration of GlobalProtect connecting to an NGFW and Prisma Access, and have SaaS security enabled.
  D. Guide the account manager into recommending Prisma SASE at the customer meeting to solve the issues raised.
  B. Design discovery questions to validate customer challenges with identity, devices, data, and access for applications and remote users.

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  Explanation

  When preparing for a customer meeting, it's important to understand their specific challenges and align solutions accordingly. The notes suggest that the customer is facing difficulties securing their cloud apps and remote users, which are

  core areas addressed by Palo Alto Networks' Zero Trust and SASE solutions. However, jumping directly into a pitch or product demonstration without validating the customer's specific challenges may fail to build trust or fully address their

  needs.

  Option A:Leading with a pre-structured pitch about Zero Trust principles may not resonate with the customer if their challenges are not fully understood first. The team needs to gather insights into the customer's security pain points before

  presenting a solution.

  Option B (Correct):Discovery questionsare a critical step in the sales process, especially when addressing complex topics like Zero Trust. By designing targeted questions about the customer's challenges with identity, devices, data, and

  access, the SE can identify specific pain points. These insights can then be used to tailor a Zero Trust strategy that directly addresses the customer's concerns. This approach ensures the meeting is customer-focused and demonstrates that

  the SE understands their unique needs.

  Option C:While a product demonstration of GlobalProtect, Prisma Access, and SaaS security is valuable, it should come after discovery. Presenting products prematurely may seem like a generic sales pitch and could fail to address the

  customer's actual challenges.

  Option D:Prisma SASEis an excellent solution for addressing cloud security and remote user challenges, but recommending it without first understanding the customer's specific needs may undermine trust. This step should follow after

  discovery and validation of the customer's pain points.

  Examples of Discovery Questions:

  What are your primary security challenges with remote users and cloud applications?

  Are you currently able to enforce consistent security policies across your hybrid environment?

  How do you handle identity verification and access control for remote users?

  What level of visibility do you have into traffic to and from your cloud applications?

  References:

  Palo Alto Networks Zero Trust Overview: https://www.paloaltonetworks.com/zero-trust

  Best Practices for Customer Discovery: https://docs.paloaltonetworks.com/sales-playbooks

• Question 49:

  What would make a customer choose an on-premises solution over a cloud-based SASE solution for their network?

  A. High growth phase with existing and planned mergers, and with acquisitions being integrated.
  B. Most employees and applications in close physical proximity in a geographic region.
  C. Hybrid work and cloud adoption at various locations that have different requirements per site.
  D. The need to enable business to securely expand its geographical footprint.
  B. Most employees and applications in close physical proximity in a geographic region.

  ---

  Explanation

  SASE (Secure Access Service Edge) is a cloud-based solution that combines networking and security capabilities to address modern enterprise needs. However, there are scenarios where an on-premises solution is more appropriate.

  A. High growth phase with existing and planned mergers, and with acquisitions being integrated.

  This scenario typically favors a SASE solution since it provides flexible, scalable, and centralized security that is ideal for integrating newly acquired businesses.

  B. Most employees and applications in close physical proximity in a geographic region.

  This scenario supports the choice of an on-premises solution. When employees and applications are concentrated in a single geographic region, traditional on-premises firewalls and centralized security appliances provide cost-effective and

  efficient protection without the need for distributed, cloud-based infrastructure.

  C. Hybrid work and cloud adoption at various locations that have different requirements per site.

  This scenario aligns with a SASE solution. Hybrid work and varying site requirements are better addressed by SASE's ability to provide consistent security policies regardless of location.

  D. The need to enable business to securely expand its geographical footprint.

  Expanding into new geographic areas benefits from the scalability and flexibility of a SASE solution, which can deliver consistent security globally without requiring physical appliances at each location. Key Takeaways:

  On-premises solutions are ideal for geographically concentrated networks with minimal cloud adoption.

  SASE is better suited for hybrid work, cloud adoption, and distributed networks.

  References:

  Palo Alto Networks SASE Overview

  On-Premises vs. SASE Deployment Guide

• Question 50:

  Regarding APIs, a customer RFP states: "The vendor's firewall solution must provide an API with an enforcement mechanism to deactivate API keys after two hours." How should the response address this clause?

  A. Yes - This is the default setting for API keys.
  B. No - The PAN-OS XML API does not support keys.
  C. No - The API keys can be made, but there is no method to deactivate them based on time.
  D. Yes - The default setting must be changed from no limit to 120 minutes.
  D. Yes - The default setting must be changed from no limit to 120 minutes.

  ---

  Explanation

  Palo Alto Networks' PAN-OS supports API keys for authentication when interacting with the firewall's RESTful and XML-based APIs. By default, API keys do not have an expiration time set, but the expiration time for API keys can be

  configured by an administrator to meet specific requirements, such as a time-based deactivation after two hours. This is particularly useful for compliance and security purposes, where API keys should not remain active indefinitely.

  Here's an evaluation of the options:

  Option A:This is incorrect because the default setting for API keys does not include an expiration time. By default, API keys are valid indefinitely unless explicitly configured otherwise.

  Option B:This is incorrect because PAN-OS fully supports API keys. The API keys are integral to managing access to the firewall's APIs and provide a secure method for authentication.

  Option C:This is incorrect because PAN-OS does support API key expiration when explicitly configured. While the default is "no expiration," the feature to configure an expiration time (e.g., 2 hours) is available.

  Option D (Correct):The correct response to the RFP clause is that the default API key settings need to be modified to set the expiration time to 120 minutes (2 hours). This aligns with the customer requirement to enforce API key deactivation

  based on time. Administrators can configure this using the PAN-OS management interface or the CLI.

  How to Configure API Key Expiration (Steps):

  Access the Web Interface CLI or on the firewall.

  Navigate to Device > Management > API Key Lifetime Settings (on the GUI).

  Set the desired expiration time (e.g., 120 minutes).

  Alternatively, use the CLI to configure the API key expiration: set deviceconfig system api-key-expiry commit

  Verify the configuration using the show command or by testing API calls to ensure the key expires after the set duration.

  References:

  Palo Alto Networks API Documentation: https://docs.paloaltonetworks.com/apis

  Configuration Guide: Managing API Key Expiration