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Which action can help alleviate a prospective customer's concerns about transitioning from a legacy
firewall with port-based policies to a Palo Alto Networks NGFW with application-based policies?
A. Discuss the PAN-OS Policy Optimizer feature as a means to safely migrate port-based rules to application-based rules. B. Assure the customer that the migration wizard will automatically convert port-based rules to application-based rules upon installation of the new NGFW. C. Recommend deploying a new NGFW firewall alongside the customer's existing port-based firewall until they are comfortable removing the port-based firewall. D. Reassure the customer that the NGFW supports the continued use of port-based rules, as PAN-OS automatically translates these policies into application-based policies.
Answer: A
Explanation:
A . Discuss the PAN-OS Policy Optimizer feature as a means to safely migrate port-based rules to
application-based rules.
PAN-OS includes the Policy Optimizer tool, which helps migrate legacy port-based rules to
application-based policies incrementally and safely. This tool identifies unused, redundant, or overly
permissive rules and suggests optimized policies based on actual traffic patterns.
Why Other Options Are Incorrect
B: The migration wizard does not automatically convert port-based rules to application-based rules.
Migration must be carefully planned and executed using tools like the Policy Optimizer.
C: Running two firewalls in parallel adds unnecessary complexity and is not a best practice for migration.
D: While port-based rules are supported, relying on them defeats the purpose of transitioning to application-based security.
Reference:
Palo Alto Networks Policy Optimizer
Question # 2
What are the first two steps a customer should perform as they begin to understand and adopt ZeroTrust principles? (Choose two)
A. Understand which users, devices, infrastructure, applications, data, and services are part of thenetwork or have access to it. B. Enable relevant Cloud-Delivered Security Services (CDSS) subscriptions to automatically protectthe customer's environment from both internal and external threats. C. Map the transactions between users, applications, and data, then verify and inspect thosetransactions. D. Implement VM-Series NGFWs in the customers public and private clouds to protect east-westtraffic.
Answer: A, C
Explanation:
Zero Trust principles revolve around minimizing trust in the network and verifying every interaction.
To adopt Zero Trust, customers should start by gaining visibility and understanding the network and
its transactions.
A . Understand which users, devices, infrastructure, applications, data, and services are part of the
network or have access to it.
The first step in adopting Zero Trust is understanding the full scope of the network. Identifying users,
devices, applications, and data is critical for building a comprehensive security strategy.
C . Map the transactions between users, applications, and data, then verify and inspect those
transactions.
After identifying all assets, the next step is to map interactions and enforce verification and
inspection of these transactions to ensure security.
Why Other Options Are Incorrect
B: Enabling CDSS subscriptions is important for protection but comes after foundational Zero Trust
principles are established.
D: Implementing VM-Series NGFWs is part of enforcing Zero Trust, but it is not the first step. Visibility
and understanding come first.
Reference:
Palo Alto Networks Zero Trust Overview
Question # 3
Which two products can be integrated and managed by Strata Cloud Manager (SCM)? (Choose two)
A. Prisma SD-WAN B. Prisma Cloud C. Cortex XDR D. VM-Series NGFW
for managing network security solutions, including Prisma Access and Prisma SD-WAN. SCM can also
integrate with VM-Series firewalls for managing virtualized NGFW deployments.
Why A (Prisma SD-WAN) Is Correct
SCM is the management interface for Prisma SD-WAN, enabling centralized orchestration,
monitoring, and configuration of SD-WAN deployments.
Why D (VM-Series NGFW) Is Correct
SCM supports managing VM-Series NGFWs, providing centralized visibility and control for virtualized
firewall deployments in cloud or on-premises environments.
Why Other Options Are Incorrect
B (Prisma Cloud): Prisma Cloud is a separate product for securing workloads in public cloud
environments. It is not managed via SCM.
C (Cortex XDR): Cortex XDR is a platform for endpoint detection and response (EDR). It is managed
through its own console, not SCM.
Reference:
Palo Alto Networks Strata Cloud Manager Overview
Question # 4
A customer has acquired 10 new branch offices, each with fewer than 50 users and no existingfirewall. The systems engineer wants to recommend a PA-Series NGFW with Advanced ThreatPrevention at each branch location. Which NGFW series is the most cost-efficient at securing internettraffic?
A. PA-200 B. PA-400 C. PA-500 D. PA-600
Answer: B
Explanation: The PA-400 Series is the most cost-efficient Palo Alto Networks NGFW for small branch offices. Lets analyze the options: PA-400 Series (Recommended Option)
The PA-400 Series (PA-410, PA-415, etc.) is specifically designed for small to medium-sized branch
offices with fewer than 50 users.
It provides all the necessary security features, including Advanced Threat Prevention, at a lower price
point compared to higher-tier models.
It supports PAN-OS and Cloud-Delivered Security Services (CDSS), making it suitable for securing
internet traffic at branch locations.
Why Other Options Are Incorrect
PA-200: The PA-200 is an older model and is no longer available. It lacks the performance and
features needed for modern branch office security.
PA-500: The PA-500 is also an older model that is not as cost-efficient as the PA-400 Series.
PA-600: The PA-600 Series does not exist.
Key Takeaways:
For branch offices with fewer than 50 users, the PA-400 Series offers the best balance of cost and
performance.
Reference:
Palo Alto Networks PA-400 Series Datasheet
Question # 5
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.
Answer: B
Explanation:
When preparing for a customer meeting, its 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 questions are a critical step in the sales process, especially when
addressing complex topics like Zero Trust. By designing targeted questions about the customers
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 customers
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 customers actual challenges.
Option D: Prisma SASE is an excellent solution for addressing cloud security and remote user
challenges, but recommending it without first understanding the customers specific needs may
undermine trust. This step should follow after discovery and validation of the customers 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?
Reference:
Palo Alto Networks Zero Trust Overview: https://www.paloaltonetworks.com/zero-trust
A systems engineer (SE) has joined a team to work with a managed security services provider (MSSP)that is evaluating PAN-OS for edge connections to their customer base. The MSSP is concerned abouthow to efficiently handle routing with all of its customers, especially how to handle BGP peering,because it has created a standard set of rules and settings that it wants to apply to each customer, aswell as to maintain and update them. The solution requires logically separated BGP peering setupsfor each customer. What should the SE do to increase the probability of Palo Alto Networks beingawarded the deal?
A. Work with the MSSP to plan for the enabling of logical routers in the PAN-OS Advanced RoutingEngine to allow sharing of routing profiles across the logical routers. B. Collaborate with the MSSP to create an API call with a standard set of routing filters, maps, andrelated actions, then the MSSP can call the API whenever they bring on a new customer. C. Confirm to the MSSP that the existing virtual routers will allow them to have logically separatedBGP peering setups, but that there is no method to handle the standard criteria across all of therouters. D. Establish with the MSSP the use of vsys as the better way to segregate their environment so thatcustomer data does not intermingle.
Answer: A
Explanation:
To address the MSSPs requirement for logically separated BGP peering setups while efficiently
managing standard routing rules and updates, Palo Alto Networks offers the Advanced Routing
Engine introduced in PAN-OS 11.0. The Advanced Routing Engine enhances routing capabilities,
including support for logical routers, which is critical in this scenario.
Why A is Correct
Logical routers enable the MSSP to create isolated BGP peering configurations for each customer.
The Advanced Routing Engine allows the MSSP to share standard routing profiles (such as filters,
policies, or maps) across logical routers, simplifying the deployment and maintenance of routing
configurations.
This approach ensures scalability, as each logical router can handle the unique needs of a customer
while leveraging shared routing rules.
Why Other Options Are Incorrect
B: While using APIs to automate deployment is beneficial, it does not solve the need for logically
separated BGP peering setups. Logical routers provide this separation natively.
C: While virtual routers in PAN-OS can separate BGP peering setups, they do not support the efficient
sharing of standard routing rules and profiles across multiple routers.
D: Virtual systems (vsys) are used to segregate administrative domains, not routing configurations.
Vsys is not the appropriate solution for managing BGP peering setups across multiple customers.
Key Takeaways:
PAN-OS Advanced Routing Engine with logical routers simplifies BGP peering management for
MSSPs.
Logical routers provide the separation required for customer environments while enabling shared
A company with Palo Alto Networks NGFWs protecting its physical data center servers is
experiencing a performance issue on its Active Directory (AD) servers due to high numbers of
requests and updates the NGFWs are placing on the servers. How can the NGFWs be enabled to
efficiently identify users without overloading the AD servers?
A. Configure Cloud Identity Engine to learn the users' IP address-user mappings from the AD
authentication logs. B. Configure an NGFW as a GlobalProtect gateway, then have all users run GlobalProtect Windows
SSO to gather user information. C. Configure data redistribution to redistribute IP address-user mappings from a hub NGFW to the
other spoke NGFWs. D. Configure an NGFW as a GlobalProtect gateway, then have all users run GlobalProtect agents to
gather user information.
Answer: A
Explanation:
When high traffic from Palo Alto Networks NGFWs to Active Directory servers causes performance
issues, optimizing the way NGFWs gather user-to-IP mappings is critical. Palo Alto Networks offers
multiple ways to collect user identity information, and Cloud Identity Engine provides a solution that
reduces the load on AD servers while still ensuring efficient and accurate mapping.
Option A (Correct): Cloud Identity Engine allows NGFWs to gather user-to-IP mappings directly from
Active Directory authentication logs or other identity sources without placing heavy traffic on the AD
servers. By leveraging this feature, the NGFW can offload authentication-related tasks and efficiently
identify users without overloading AD servers. This solution is scalable and minimizes the overhead
typically caused by frequent User-ID queries to AD servers.
Option B: Using GlobalProtect Windows SSO to gather user information can add complexity and is
not the most efficient solution for this problem. It requires all users to install GlobalProtect agents,
which may not be feasible in all environments and can introduce operational challenges.
Option C: Data redistribution involves redistributing user-to-IP mappings from one NGFW (hub) to
other NGFWs (spokes). While this can reduce the number of queries sent to AD servers, it assumes
the mappings are already being collected from AD servers by the hub, which means the performance
issue on the AD servers would persist.
Option D: Using GlobalProtect agents to gather user information is a valid method for environments
where GlobalProtect is already deployed, but it is not the most efficient or straightforward solution for the given problem. It also introduces dependencies on agent deployment, configuration, and
management.
How to Implement Cloud Identity Engine for User-ID Mapping:
Enable Cloud Identity Engine from the Palo Alto Networks console.
Integrate the Cloud Identity Engine with the AD servers to allow it to retrieve authentication logs
directly.
Configure the NGFWs to use the Cloud Identity Engine for User-ID mappings instead of querying the
AD servers directly.
Monitor performance to ensure the AD servers are no longer overloaded, and mappings are being
retrieved efficiently.
Reference:
Cloud Identity Engine Overview: https://docs.paloaltonetworks.com/cloud-identity
User-ID Best Practices: https://docs.paloaltonetworks.com
Question # 8
In addition to DNS Security, which three Cloud-Delivered Security Services (CDSS) subscriptions areminimum recommendations for all NGFWs that handle north-south traffic? (Choose three)
A. SaaS Security B. Advanced WildFire C. Enterprise DLP D. Advanced Threat Prevention E. Advanced URL Filtering
Answer: B, D, E
Explanation:
North-south traffic refers to the flow of data in and out of a network, typically between internal
resources and the internet. To secure this type of traffic, Palo Alto Networks recommends specific
CDSS subscriptions in addition to DNS Security:
A . SaaS Security
SaaS Security is designed for monitoring and securing SaaS application usage but is not essential for
handling typical north-south traffic.
B . Advanced WildFire
Advanced WildFire provides cloud-based malware analysis and sandboxing to detect and block zeroday
threats. It is a critical component for securing north-south traffic against advanced malware.
C . Enterprise DLP
Enterprise DLP focuses on data loss prevention, primarily for protecting sensitive data. While
important, it is not a minimum recommendation for securing north-south traffic.
D . Advanced Threat Prevention
Advanced Threat Prevention (ATP) replaces traditional IPS and provides inline detection and
prevention of evasive threats in north-south traffic. It is a crucial recommendation for protecting
against sophisticated threats.
E . Advanced URL Filtering
Advanced URL Filtering prevents access to malicious or harmful URLs. It complements DNS Security
to provide comprehensive web protection for north-south traffic.
Key Takeaways:
Advanced WildFire, Advanced Threat Prevention, and Advanced URL Filtering are minimum
recommendations for NGFWs handling north-south traffic, alongside DNS Security.
SaaS Security and Enterprise DLP, while valuable, are not minimum requirements for this use case.
Reference:
Palo Alto Networks NGFW Best Practices
Cloud-Delivered Security Services
Question # 9
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.
Answer: B
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 onpremises
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, cloudbased
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 SASEs 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.
Reference:
Palo Alto Networks SASE Overview
On-Premises vs. SASE Deployment Guide
Question # 10
A current NGFW customer has asked a systems engineer (SE) for a way to prove to their internal
management team that its NGFW follows Zero Trust principles. Which action should the SE take?
A. Use the "Monitor > PDF Reports" node to schedule a weekly email of the Zero Trust report to the
internal management team. B. Help the customer build reports that align to their Zero Trust plan in the "Monitor > Manage
Custom Reports" tab. C. Use a third-party tool to pull the NGFW Zero Trust logs, and create a report that meets the
customer's needs. D. Use the "ACC" tab to help the customer build dashboards that highlight the historical tracking of
the NGFW enforcing policies.
Answer: B
Explanation:
To demonstrate compliance with Zero Trust principles, a systems engineer can leverage the rich
reporting and logging capabilities of Palo Alto Networks firewalls. The focus should be on creating
reports that align with the customer's Zero Trust strategy, providing detailed insights into policy
enforcement, user activity, and application usage.
Option A: Scheduling a pre-built PDF report does not offer the flexibility to align the report with the
customers specific Zero Trust plan. While useful for automated reporting, this option is too generic
for demonstrating Zero Trust compliance.
Option B (Correct): Custom reports in the "Monitor > Manage Custom Reports" tab allow the
customer to build tailored reports that align with their Zero Trust plan. These reports can include
granular details such as application usage, user activity, policy enforcement logs, and segmentation
compliance. This approach ensures the customer can present evidence directly related to their Zero
Trust implementation.
Option C: Using a third-party tool is unnecessary as Palo Alto Networks NGFWs already have built-in
capabilities to log, report, and demonstrate policy enforcement. This option adds complexity and
may not fully leverage the native capabilities of the NGFW.
Option D: The Application Command Center (ACC) is useful for visualizing traffic and historical data
but is not a reporting tool. While it can complement custom reports, it is not a substitute for
generating Zero Trust-specific compliance reports.
Reference:
Managing Reports in PAN-OS: https://docs.paloaltonetworks.com
Which use case is valid for Palo Alto Networks Next-Generation Firewalls (NGFWs)?
A. Code-embedded NGFWs provide enhanced internet of things (IoT) security by allowing PAN-OS
code to be run on devices that do not support embedded virtual machine (VM) images. B. Serverless NGFW code security provides public cloud security for code-only deployments that do not leverage virtual machine (VM) instances or containerized services. C. IT/OT segmentation firewalls allow operational technology resources in plant networks to securely interface with IT resources in the corporate network. D. PAN-OS GlobalProtect gateways allow companies to run malware and exploit prevention modules on their endpoints without installing endpoint agents.
Answer: C
Explanation:
Palo Alto Networks Next-Generation Firewalls (NGFWs) provide robust security features across a
variety of use cases. Lets analyze each option:
A . Code-embedded NGFWs provide enhanced IoT security by allowing PAN-OS code to be run on
devices that do not support embedded VM images.
This statement is incorrect. NGFWs do not operate as "code-embedded" solutions for IoT devices.
Instead, they protect IoT devices through advanced threat prevention, device identification, and
segmentation capabilities.
B . Serverless NGFW code security provides public cloud security for code-only deployments that do
not leverage VM instances or containerized services.
This is not a valid use case. Palo Alto NGFWs provide security for public cloud environments using
VM-series firewalls, CN-series (containerized firewalls), and Prisma Cloud for securing serverless
architectures. NGFWs do not operate in "code-only" environments.
C . IT/OT segmentation firewalls allow operational technology (OT) resources in plant networks to
securely interface with IT resources in the corporate network.
This is a valid use case. Palo Alto NGFWs are widely used in industrial environments to provide IT/OT
segmentation, ensuring that operational technology systems in plants or manufacturing facilities can
securely communicate with IT networks while protecting against cross-segment threats. Features like
App-ID, User-ID, and Threat Prevention are leveraged for this segmentation.
D . PAN-OS GlobalProtect gateways allow companies to run malware and exploit prevention modules
on their endpoints without installing endpoint agents.
This is incorrect. GlobalProtect gateways provide secure remote access to corporate networks and
extend the NGFWs threat prevention capabilities to endpoints, but endpoint agents are required to
enforce malware and exploit prevention modules.
Key Takeaways:
IT/OT segmentation with NGFWs is a real and critical use case in industries like manufacturing and
utilities.
The other options describe features or scenarios that are not applicable or valid for NGFWs.
Reference:
Palo Alto Networks NGFW Use Cases
Industrial Security with NGFWs
Question # 12
Which two files are used to deploy CN-Series firewalls in Kubernetes clusters? (Choose two.)
A. PAN-CN-NGFW-CONFIG B. PAN-CN-MGMT-CONFIGMAP C. PAN-CN-MGMT D. PAN-CNI-MULTUS
Answer: A, B
Explanation:
CN-Series firewalls are Palo Alto Networks containerized NGFWs designed for protecting Kubernetes
environments. These firewalls provide threat prevention, traffic inspection, and compliance
enforcement within containerized workloads. Deploying CN-Series in a Kubernetes cluster requires
specific configuration files to set up the management plane and NGFW functionalities.
Option A (Correct): PAN-CN-NGFW-CONFIG is required to define the configurations for the NGFW
itself. This file contains firewall policies, application configurations, and security profiles needed to
secure the Kubernetes environment.
Option B (Correct): PAN-CN-MGMT-CONFIGMAP is a ConfigMap file that contains the configuration
for the management plane of the CN-Series firewall. It helps set up the connection between the
management interface and the NGFW deployed within the Kubernetes cluster.
Option C: This option does not represent a valid or required file for deploying CN-Series firewalls. The
management configurations are handled via the ConfigMap.
Option D: PAN-CNI-MULTUS refers to the Multus CNI plugin for Kubernetes, which is used for
enabling multiple network interfaces in pods. While relevant for Kubernetes networking, it is not
While responding to a customer RFP, a systems engineer (SE) is presented the question, "How doPANW firewalls enable the mapping of transactions as part of Zero Trust principles?" Which twonarratives can the SE use to respond to the question? (Choose two.)
A. Emphasize Zero Trust as an ideology, and that the customer decides how to align to Zero Trust
principles. B. Reinforce the importance of decryption and security protections to verify traffic that is not
malicious. C. Explain how the NGFW can be placed in the network so it has visibility into every traffic flow. D. Describe how Palo Alto Networks NGFW Security policies are built by using users, applications,
and data objects.
Answer: C, D
Explanation:
Zero Trust is a strategic framework for securing infrastructure and data by eliminating implicit trust
and continuously validating every stage of digital interaction. Palo Alto Networks NGFWs are
designed with native capabilities to align with Zero Trust principles, such as monitoring transactions,
validating identities, and enforcing least-privilege access. The following narratives effectively address
the customers
question:
Option A
: While emphasizing Zero Trust as an ideology is accurate, this response does not directly explain how
Palo Alto Networks firewalls facilitate mapping of transactions. It provides context but is insufficient
for addressing the technical aspect of the question.
Option B: Decryption and security protections are important for identifying malicious traffic, but they
are not specific to mapping transactions within a Zero Trust framework. This response focuses on a
subset of security functions rather than the broader concept of visibility and policy enforcement.
Option C (Correct): Placing the NGFW in the network provides visibility into every traffic flow across
users, devices, and applications. This allows the firewall to map transactions and enforce Zero Trust
principles such as segmenting networks, inspecting all traffic, and controlling access. With features
like App-ID, User-ID, and Content-ID, the firewall provides granular insights into traffic flows, making
it easier to identify and secure transactions.
Option D (Correct): Palo Alto Networks NGFWs use security policies based on users, applications, and
data objects to align with Zero Trust principles. Instead of relying on IP addresses or ports, policies
are enforced based on the applications behavior, the identity of the user, and the sensitivity of the data involved. This mapping ensures that only authorized users can access specific resources, which
is a cornerstone of Zero Trust.
Reference:
Zero Trust Framework: https://www.paloaltonetworks.com/solutions/zero-trust
What is the minimum configuration to stop a Cobalt Strike Malleable C2 attack inline and in real
time?
A. Next-Generation CASB on PAN-OS 10.1 B. Advanced Threat Prevention and PAN-OS 10.2 C. Threat Prevention and Advanced WildFire with PAN-OS 10.0 D. DNS Security, Threat Prevention, and Advanced WildFire with PAN-OS 9.x
Answer: B
Explanation:
Cobalt Strike is a popular post-exploitation framework often used by attackers for Command and
Control (C2) operations. Malleable C2 profiles allow attackers to modify the behavior of their C2
communication, making detection more difficult. Stopping these attacks in real time requires deep
inline inspection and the ability to block zero-day and evasive threats.
Why "Advanced Threat Prevention and PAN-OS 10.2" (Correct Answer B)?
Advanced Threat Prevention (ATP) on PAN-OS 10.2 uses inline deep learning models to detect and
block Cobalt Strike Malleable C2 attacks in real time. ATP is designed to prevent evasive techniques
and zero-day threats, which is essential for blocking Malleable C2. PAN-OS 10.2 introduces enhanced
capabilities for detecting malicious traffic patterns and inline analysis of encrypted traffic.
ATP examines traffic behavior and signature-less threats, effectively stopping evasive C2 profiles.
PAN-OS 10.2 includes real-time protections specifically for Malleable C2.
Why not "Next-Generation CASB on PAN-OS 10.1" (Option A)?
Next-Generation CASB (Cloud Access Security Broker) is designed to secure SaaS applications and
does not provide the inline C2 protection required to stop Malleable C2 attacks. CASB is not related
to Command and Control detection.
Why not "Threat Prevention and Advanced WildFire with PAN-OS 10.0" (Option C)?
Threat Prevention and Advanced WildFire are effective for detecting and preventing malware and
known threats. However, they rely heavily on signatures and sandboxing for analysis, which is not
sufficient for stopping real-time evasive C2 traffic. PAN-OS 10.0 lacks the advanced inline capabilities
provided by ATP in PAN-OS 10.2.
Why not "DNS Security, Threat Prevention, and Advanced WildFire with PAN-OS 9.x" (Option D)?
While DNS Security and Threat Prevention are valuable for blocking malicious domains and known
threats, PAN-OS 9.x does not provide the inline deep learning capabilities needed for real-time
detection and prevention of Malleable C2 attacks. The absence of advanced behavioral analysis in
PAN-OS 9.x makes this combination ineffective against advanced C2 attacks.
Reference: Palo Alto Networks documentation for Advanced Threat Prevention on PAN-OS 10.2
highlights its capability to block evasive C2 traffic in real time using deep learning.
Question # 15
What does Policy Optimizer allow a systems engineer to do for an NGFW?
A. Recommend best practices on new policy creation B. Show unused licenses for Cloud-Delivered Security Services (CDSS) subscriptions and firewalls C. Identify Security policy rules with unused applications D. Act as a migration tool to import policies from third-party vendors
Answer: C
Explanation:
Policy Optimizer is a feature designed to help administrators improve the efficiency and effectiveness
of security policies on Palo Alto Networks Next-Generation Firewalls (NGFWs). It focuses on
identifying unused or overly permissive policies to streamline and optimize the configuration.
Policy Optimizer provides visibility into existing security policies and identifies rules that have unused
or outdated applications. For example:
It can detect if a rule allows applications that are no longer in use.
It can identify rules with excessive permissions, enabling administrators to refine them for better
security and performance.
By addressing these issues, Policy Optimizer helps reduce the attack surface and improves the overall
manageability of the firewall.
Why not "Recommend best practices on new policy creation" (Option A)?
Policy Optimizer focuses on optimizing existing policies, not creating new ones. While best practices
can be applied during policy refinement, recommending new policy creation is not its purpose.
Why not "Show unused licenses for Cloud-Delivered Security Services (CDSS) subscriptions and
firewalls" (Option B)?
Policy Optimizer is not related to license management or tracking. Identifying unused licenses is
outside the scope of its functionality.
Why not "Act as a migration tool to import policies from third-party vendors" (Option D)?
Policy Optimizer does not function as a migration tool. While Palo Alto Networks offers tools for
third-party firewall migration, this is separate from the Policy Optimizer feature.
Reference: The Palo Alto Networks Policy Optimizer documentation highlights its primary function of
identifying unused or overly broad policy rules to optimize firewall configurations.
Question # 16
A customer sees unusually high DNS traffic to an unfamiliar IP address. Which Palo Alto NetworksCloud-Delivered Security Services (CDSS) subscription should be enabled to further inspect thistraffic?
A. Advanced Threat Prevention B. Advanced WildFire C. Advanced URL Filtering D. Advanced DNS Security
Answer: D
Explanation:
The appropriate CDSS subscription to inspect and mitigate suspicious DNS traffic is Advanced DNS
Security. Heres why:
Advanced DNS Security protects against DNS-based threats, including domain generation algorithms
(DGA), DNS tunneling (often used for data exfiltration), and malicious domains used in attacks. It
leverages machine learning to detect and block DNS traffic associated with command-and-control
servers or other malicious activities. In this case, unusually high DNS traffic to an unfamiliar IP
address is likely indicative of a DNS-based attack or malware activity, making this the most suitable
service.
Option A: Advanced Threat Prevention (ATP) focuses on identifying and blocking sophisticated
threats in network traffic, such as exploits and evasive malware. While it complements DNS Security,
it does not specialize in analyzing DNS-specific traffic patterns.
Option B: Advanced WildFire focuses on detecting and preventing file-based threats, such as
malware delivered via email attachments or web downloads. It does not provide specific protection
for DNS-related anomalies.
Option C: Advanced URL Filtering is designed to prevent access to malicious or inappropriate
websites based on their URLs. While DNS may be indirectly involved in resolving malicious websites,
this service does not directly inspect DNS traffic patterns for threats.
Option D (Correct): Advanced DNS Security specifically addresses DNS-based threats. By enabling this
service, the customer can detect and block DNS queries to malicious domains and investigate
anomalous DNS behavior like the high traffic observed in this scenario.
How to Enable Advanced DNS Security:
Ensure the firewall has a valid Advanced DNS Security license.
Navigate to Objects > Security Profiles > Anti-Spyware.
Enable DNS Security under the "DNS Signatures" section.
Apply the Anti-Spyware profile to the relevant Security Policy to enforce DNS Security.
Reference:
Palo Alto Networks Advanced DNS Security Overview: https://www.paloaltonetworks.com/dnssecurity
Best Practices for DNS Security Configuration.
Question # 17
What are three valid Panorama deployment options? (Choose three.)
A. As a virtual machine (ESXi, Hyper-V, KVM) B. With a cloud service provider (AWS, Azure, GCP) C. As a container (Docker, Kubernetes, OpenShift) D. On a Raspberry Pi (Model 4, Model 400, Model 5) E. As a dedicated hardware appliance (M-100, M-200, M-500, M-600)
Answer: A, B, E
Explanation:
Panorama is Palo Alto Networks centralized management solution for managing multiple firewalls. It
supports multiple deployment options to suit different infrastructure needs. The valid deployment
Panorama is available as a dedicated hardware appliance with different models (M-100, M-200, M500, M-600) to cater to various performance and scalability requirements. This is ideal for
organizations that prefer physical appliances.
Why not "As a container (Docker, Kubernetes, OpenShift)" (Option C)?
Panorama is not currently supported as a containerized deployment. Containers are more commonly
used for lightweight and ephemeral services, whereas Panorama requires a robust and persistent
deployment model.
Why not "On a Raspberry Pi (Model 4, Model 400, Model 5)" (Option D)?
Panorama cannot be deployed on low-powered hardware like Raspberry Pi. The system
requirements for Panorama far exceed the capabilities of Raspberry Pi hardware.
which include virtual machines, cloud platforms, and hardware appliances.
Question # 18
Which three descriptions apply to a perimeter firewall? (Choose three.)
A. Network layer protection for the outer edge of a network B. Power utilization less than 500 watts sustained C. Securing east-west traffic in a virtualized data center with flexible resource allocation D. Primarily securing north-south traffic entering and leaving the network E. Guarding against external attacks
Answer: A, D, E
Explanation:
A perimeter firewall is traditionally deployed at the boundary of a network to protect it from external
threats. It provides a variety of protections, including blocking unauthorized access, inspecting traffic
flows, and safeguarding sensitive resources. Here is how the options apply:
Option A (Correct): Perimeter firewalls provide network layer protection by filtering and inspecting
traffic entering or leaving the network at the outer edge. This is one of their primary roles.
Option B: Power utilization is not a functional or architectural aspect of a firewall and is irrelevant
when describing the purpose of a perimeter firewall.
Option C: Securing east-west traffic is more aligned with data center firewalls, which monitor lateral
(east-west) movement of traffic within a virtualized or segmented environment. A perimeter firewall
focuses on north-south traffic instead.
Option D (Correct): A perimeter firewall primarily secures north-south traffic, which refers to traffic
entering and leaving the network. It ensures that inbound and outbound traffic adheres to security
policies.
Option E (Correct): Perimeter firewalls play a critical role in guarding against external attacks, such as
DDoS attacks, malicious IP traffic, and other unauthorized access attempts.
Security Reference Architecture for North-South Traffic Control.
Question # 19
Which two methods are valid ways to populate user-to-IP mappings? (Choose two.)
A. XML API B. Captive portal C. User-ID D. SCP log ingestion
Answer: A, C
Explanation:
Populating user-to-IP mappings is a critical function for enabling user-based policy enforcement in
Palo Alto Networks firewalls. The following two methods are valid ways to populate these mappings:
Why "XML API" (Correct Answer A)?
The XML API allows external systems to programmatically send user-to-IP mapping information to
the firewall. This is a highly flexible method, particularly when user information is available from an
external system that integrates via the API. This method is commonly used in environments where
the mapping data is maintained in a centralized database or monitoring system.
Why "User-ID" (Correct Answer C)?
User-ID is a core feature of Palo Alto Networks firewalls that allows for the dynamic identification of
users and their corresponding IP addresses. User-ID agents can pull this data from various sources,
such as Active Directory, Syslog servers, and more. This is one of the most common and reliable
methods to maintain user-to-IP mappings.
Why not "Captive portal" (Option B)?
Captive portal is a mechanism for authenticating users when they access the network. While it can
indirectly contribute to user-to-IP mapping, it is not a direct method to populate these mappings.
Instead, it prompts users to authenticate, after which User-ID handles the mapping.
Why not "SCP log ingestion" (Option D)?
SCP (Secure Copy Protocol) is a file transfer protocol and does not have any functionality related to
populating user-to-IP mappings. Log ingestion via SCP is not a valid way to map users to IP addresses.
Reference: Palo Alto Networks documentation on User-ID confirms that the XML API and User-ID are
two valid methods for populating user-to-IP mappings.
Question # 20
An existing customer wants to expand their online business into physical stores for the first time. Thecustomer requires NGFWs at the physical store to handle SD-WAN, security, and data protectionneeds, while also mandating a vendor-validated deployment method. Which two steps are validactions for a systems engineer to take? (Choose two.)
A. Recommend the customer purchase Palo Alto Networks or partner-provided professional servicesto 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.
Answer: A, C
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 Altos
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 vendorvalidated
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 customers 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.
Reference:
Palo Alto Networks SD-WAN Deployment Guide.
Branch Deployment Architecture Best Practices: https://docs.paloaltonetworks.com
