
Easily To Pass New PSE-Strata-Pro-24 Premium Exam Updated [Dec 28, 2025]
PSE-Strata-Pro-24 Certification All-in-One Exam Guide Dec-2025
NEW QUESTION # 12
A systems engineer should create a profile that blocks which category to protect a customer from ransomware URLs by using Advanced URL Filtering?
- A. Scanning Activity
- B. Command and Control
- C. High Risk
- D. Ransomware
Answer: D
Explanation:
When configuring Advanced URL Filtering on a Palo Alto Networks firewall, the "Ransomware" category should be explicitly blocked to protect customers from URLs associated with ransomware activities.
Ransomware URLs typically host malicious code or scripts designed to encrypt user data and demand a ransom. By blocking the "Ransomware" category, systems engineers can proactively prevent users from accessing such URLs.
* Why "Ransomware" (Correct Answer A)?The "Ransomware" category is specifically curated by Palo Alto Networks to include URLs known to deliver ransomware or support ransomware operations.
Blocking this category ensures that any URL categorized as part of this list will be inaccessible to end- users, significantly reducing the risk of ransomware attacks.
* Why not "High Risk" (Option B)?While the "High Risk" category includes potentially malicious sites, it is broader and less targeted. It may not always block ransomware-specific URLs. "High Risk" includes a range of websites that are flagged based on factors like bad reputation or hosting malicious content in general. It is less focused than the "Ransomware" category.
* Why not "Scanning Activity" (Option C)?The "Scanning Activity" category focuses on URLs used in vulnerability scans, automated probing, or reconnaissance by attackers. Although such activity could be a precursor to ransomware attacks, it does not directly block ransomware URLs.
* Why not "Command and Control" (Option D)?The "Command and Control" category is designed to block URLs used by malware or compromised systems to communicate with their operators. While some ransomware may utilize command-and-control (C2) servers, blocking C2 URLs alone does not directly target ransomware URLs themselves.
By using the Advanced URL Filtering profile and blocking the "Ransomware" category, the firewall applies targeted controls to mitigate ransomware-specific threats.
NEW QUESTION # 13
What are three valid Panorama deployment options? (Choose three.)
- A. On a Raspberry Pi (Model 4, Model 400, Model 5)
- B. As a dedicated hardware appliance (M-100, M-200, M-500, M-600)
- C. As a container (Docker, Kubernetes, OpenShift)
- D. As a virtual machine (ESXi, Hyper-V, KVM)
- E. With a cloud service provider (AWS, Azure, GCP)
Answer: B,D,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 options are as follows:
* Why "As a virtual machine (ESXi, Hyper-V, KVM)" (Correct Answer A)?Panorama can be deployed as a virtual machine on hypervisors like VMware ESXi, Microsoft Hyper-V, and KVM. This is a common option for organizations that already utilize virtualized infrastructure.
* Why "With a cloud service provider (AWS, Azure, GCP)" (Correct Answer B)?Panorama is available for deployment in the public cloud on platforms like AWS, Microsoft Azure, and Google Cloud Platform. This allows organizations to centrally manage firewalls deployed in cloud environments.
* Why "As a dedicated hardware appliance (M-100, M-200, M-500, M-600)" (Correct Answer E)?
Panorama is available as a dedicated hardware appliance with different models (M-100, M-200, M-500, 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.
NEW QUESTION # 14
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 about how 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, as well as to maintain and update them. The solution requires logically separated BGP peering setups for each customer. What should the SE do to increase the probability of Palo Alto Networks being awarded the deal?
- A. Collaborate with the MSSP to create an API call with a standard set of routing filters, maps, and related actions, then the MSSP can call the API whenever they bring on a new customer.
- B. Establish with the MSSP the use of vsys as the better way to segregate their environment so that customer data does not intermingle.
- C. Confirm to the MSSP that the existing virtual routers will allow them to have logically separated BGP peering setups, but that there is no method to handle the standard criteria across all of the routers.
- D. Work with the MSSP to plan for the enabling of logical routers in the PAN-OS Advanced Routing Engine to allow sharing of routing profiles across the logical routers.
Answer: D
Explanation:
To address the MSSP's requirement for logically separated BGP peering setups while efficiently managing standard routing rules and updates, Palo Alto Networks offers theAdvanced Routing Engineintroduced in PAN-OS 11.0. The Advanced Routing Engine enhances routing capabilities, including support forlogical 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 configuration profiles.
References:
* Palo Alto Networks PAN-OS 11.0 Advanced Routing Documentation
NEW QUESTION # 15
In which two locations can a Best Practice Assessment (BPA) report be generated for review by a customer?
(Choose two.)
- A. AIOps
- B. PANW Partner Portal
- C. Strata Cloud Manager (SCM)
- D. Customer Support Portal
Answer: B,D
Explanation:
The Best Practice Assessment (BPA) report evaluates firewall and Panorama configurations against Palo Alto Networks' best practice recommendations. It provides actionable insights to improve the security posture of the deployment. BPA reports can be generated from the following locations:
* Why "PANW Partner Portal" (Correct Answer A)?Partners with access to the Palo Alto Networks Partner Portal can generate BPA reports for customers as part of their service offerings. This allows partners to assess and demonstrate compliance with best practices.
* Why "Customer Support Portal" (Correct Answer B)?Customers can log in to the Palo Alto Networks Customer Support Portal to generate their own BPA reports. This enables organizations to self-assess and improve their firewall configurations.
* Why not "AIOps" (Option C)?While AIOps provides operational insights and best practice recommendations, it does not generate full BPA reports. BPA and AIOps are distinct tools within the Palo Alto Networks ecosystem.
* Why not "Strata Cloud Manager (SCM)" (Option D)?Strata Cloud Manager is designed for managing multiple Palo Alto Networks cloud-delivered services and NGFWs but does not currently support generating BPA reports. BPA is limited to the Partner Portal and Customer Support Portal.
NEW QUESTION # 16
Which two tools should a systems engineer use to showcase the benefit of an evaluation that a customer has just concluded?
- A. Best Practice Assessment (BPA)
- B. Security Lifecycle Review (SLR)
- C. Firewall Sizing Guide
- D. Golden Images
Answer: A,B
Explanation:
After a customer has concluded an evaluation of Palo Alto Networks solutions, it is critical to provide a detailed analysis of the results and benefits gained during the evaluation. The following two tools are most appropriate:
* Why "Best Practice Assessment (BPA)" (Correct Answer A)?The BPA evaluates the customer's firewall configuration against Palo Alto Networks' recommended best practices. It highlights areas where the configuration could be improved to strengthen security posture. This is an excellent tool to showcase how adopting Palo Alto Networks' best practices aligns with industry standards and improves security performance.
* Why "Security Lifecycle Review (SLR)" (Correct Answer B)?The SLR provides insights into the customer's security environment based on data collected during the evaluation. It identifies vulnerabilities, risks, and malicious activities observed in the network and demonstrates how Palo Alto Networks' solutions can address these issues. SLR reports use clear visuals and metrics, making it easier to showcase the benefits of the evaluation.
* Why not "Firewall Sizing Guide" (Option C)?The Firewall Sizing Guide is a pre-sales tool used to recommend the appropriate firewall model based on the customer's network size, performance requirements, and other criteria. It is not relevant for showcasing the benefits of an evaluation.
* Why not "Golden Images" (Option D)?Golden Images refer to pre-configured templates for deploying firewalls in specific use cases. While useful for operational efficiency, they are not tools for demonstrating the outcomes or benefits of a customer evaluation.
Reference: Palo Alto Networks documentation for Best Practice Assessment (BPA) and Security Lifecycle Review (SLR) confirms their role in showcasing evaluation benefits.
NEW QUESTION # 17
Which statement applies to the default configuration of a Palo Alto Networks NGFW?
- A. The default policy action allows all traffic unless explicitly denied.
- B. Security profiles are applied to all policies by default, eliminating implicit trust of any data traversing the firewall.
- C. The default policy action for intrazone traffic is deny, eliminating implicit trust within a security zone.
- D. The default policy action for interzone traffic is deny, eliminating implicit trust between security zones.
Answer: D
Explanation:
The default configuration of a Palo Alto Networks NGFW includes a set of default security rules that determine how traffic is handled when no explicit rules are defined. Here's the explanation for each option:
* Option A: Security profiles are applied to all policies by default, eliminating implicit trust of any data traversing the firewall
* Security profiles (such as Antivirus, Anti-Spyware, and URL Filtering) are not applied to any policies by default. Administrators must explicitly apply them to security rules.
* This statement is incorrect.
* Option B: The default policy action for intrazone traffic is deny, eliminating implicit trust within a security zone
* By default, traffic within the same zone (intrazone traffic) isallowed. For example, traffic between devices in the "trust" zone is permitted unless explicitly denied by an administrator.
* This statement is incorrect.
* Option C: The default policy action allows all traffic unless explicitly denied
* Palo Alto Networks firewalls do not have an "allow all" default rule. Instead, they include a default "deny all" rule for interzone traffic and an implicit "allow" rule for intrazone traffic.
* This statement is incorrect.
* Option D: The default policy action for interzone traffic is deny, eliminating implicit trust between security zones
* By default, traffic between different zones (interzone traffic) is denied. This aligns with the principle of zero trust, ensuring that no traffic is implicitly allowed between zones.
Administrators must define explicit rules to allow interzone traffic.
* This statement is correct.
References:
* Palo Alto Networks documentation on Security Policy Defaults
* Knowledge Base article on Default Security Rules
NEW QUESTION # 18
Which two files are used to deploy CN-Series firewalls in Kubernetes clusters? (Choose two.)
- A. PAN-CN-MGMT-CONFIGMAP
- B. PAN-CN-MGMT
- C. PAN-CNI-MULTUS
- D. PAN-CN-NGFW-CONFIG
Answer: A,B
Explanation:
The CN-Series firewalls are Palo Alto Networks' containerized Next-Generation Firewalls (NGFWs) designed to secure Kubernetes clusters. Unlike the Strata Hardware Firewalls (e.g., PA-Series), which are physical appliances, the CN-Series is a software-based solution deployed within containerized environments.
The question focuses on the specific files used to deploy CN-Series firewalls in Kubernetes clusters. Based on Palo Alto Networks' official documentation, the two correct files are PAN-CN-MGMT-CONFIGMAP and PAN-CN-MGMT. Below is a detailed explanation of why these files are essential, with references to CN- Series deployment processes (noting that Strata hardware documentation is not directly applicable here but is contextualized for clarity).
Step 1: Understanding CN-Series Deployment in Kubernetes
The CN-Series firewall consists of two primary components: the CN-MGMT (management plane) and the CN-NGFW (data plane). These components are deployed as containers in a Kubernetes cluster, orchestrated using YAML configuration files. The deployment process involves defining resources such as ConfigMaps, Pods, and Services to instantiate and manage the CN-Series components. The files listed in the question are Kubernetes manifests or configuration files used during this process.
* CN-MGMT Role:The CN-MGMT container handles the management plane, providing configuration, logging, and policy enforcement for the CN-Series firewall. It requires a dedicated YAML file to define its deployment.
* CN-NGFW Role:The CN-NGFW container handles the data plane, inspecting traffic within the Kubernetes cluster. It relies on configurations provided by CN-MGMT and additional networking setup (e.g., via CNI plugins).
* ConfigMaps:Kubernetes ConfigMaps store configuration data separately from container images, making them critical for passing settings to CN-Series components.
NEW QUESTION # 19
What is used to stop a DNS-based threat?
- A. DNS tunneling
- B. Buffer overflow protection
- C. DNS sinkholing
- D. DNS proxy
Answer: C
Explanation:
DNS-based threats, such as DNS tunneling, phishing, or malware command-and-control (C2) activities, are commonly used by attackers to exfiltrate data or establish malicious communications. Palo Alto Networks firewalls provide several mechanisms to address these threats, and the correct method is DNS sinkholing.
* Why "DNS sinkholing" (Correct Answer D)?DNS sinkholing redirects DNS queries for malicious domains to an internal or non-routable IP address, effectively preventing communication with malicious domains. When a user or endpoint tries to connect to a malicious domain, the sinkhole DNS entry ensures the traffic is blocked or routed to a controlled destination.
* DNS sinkholing is especially effective for blocking malware trying to contact its C2 server or preventing data exfiltration.
* Why not "DNS proxy" (Option A)?A DNS proxy is used to forward DNS queries from endpoints to an upstream DNS server. While it can be part of a network's DNS setup, it does not actively stop DNS- based threats.
* Why not "Buffer overflow protection" (Option B)?Buffer overflow protection is a method used to prevent memory-related attacks, such as exploiting software vulnerabilities. It is unrelated to DNS- based threat prevention.
* Why not "DNS tunneling" (Option C)?DNS tunneling is itself a type of DNS-based threat where attackers encode malicious traffic within DNS queries and responses. This option refers to the threat itself, not the method to stop it.
Reference: Palo Alto Networks DNS Security documentation confirms that DNS sinkholing is a key mechanism for stopping DNS-based threats.
NEW QUESTION # 20
Which three descriptions apply to a perimeter firewall? (Choose three.)
- A. Primarily securing north-south traffic entering and leaving the network
- B. Securing east-west traffic in a virtualized data center with flexible resource allocation
- C. Power utilization less than 500 watts sustained
- D. Guarding against external attacks
- E. Network layer protection for the outer edge of a network
Answer: A,D,E
Explanation:
Aperimeter firewallis 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 providenetwork layer protectionby 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 withdata center firewalls, whichmonitor 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 securesnorth-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 inguarding against external attacks, such as DDoS attacks, malicious IP traffic, and other unauthorized access attempts.
References:
* Palo Alto Networks Firewall Deployment Use Cases: https://docs.paloaltonetworks.com
* Security Reference Architecture for North-South Traffic Control.
NEW QUESTION # 21
Which technique is an example of a DNS attack that Advanced DNS Security can detect and prevent?
- A. CNAME cloaking
- B. Polymorphic DNS
- C. High entropy DNS domains
- D. DNS domain rebranding
Answer: C
Explanation:
Advanced DNS Security on Palo Alto Networks firewalls is designed to identify and prevent a wide range of DNS-based attacks. Among the listed options, "High entropy DNS domains" is a specific example of a DNS attack that Advanced DNS Security can detect and block.
* Why "High entropy DNS domains" (Correct Answer A)?High entropy DNS domains are often used in attacks where randomly generated domain names (e.g., gfh34ksdu.com) are utilized by malware or bots to evade detection. This is a hallmark of Domain Generation Algorithms (DGA)-based attacks.
Palo Alto Networks firewalls with Advanced DNS Security use machine learning to detect such domains by analyzing the entropy (randomness) of DNS queries. High entropy values indicate the likelihood of a dynamically generated or malicious domain.
* Why not "Polymorphic DNS" (Option B)?While polymorphic DNS refers to techniques that dynamically change DNS records to avoid detection, it is not specifically identified as an attack type mitigated by Advanced DNS Security in Palo Alto Networks documentation. The firewall focuses more on the behavior of DNS queries, such as detecting DGA domains or anomalous DNS traffic patterns.
* Why not "CNAME cloaking" (Option C)?CNAME cloaking involves using CNAME records to redirect DNS queries to malicious or hidden domains. Although Palo Alto firewalls may detect and block malicious DNS redirections, the focus of Advanced DNS Security is primarily on identifying patterns of DNS abuse like DGA domains, tunneling, or high entropy queries.
* Why not "DNS domain rebranding" (Option D)?DNS domain rebranding involves changing the domain names associated with malicious activity to evade detection. This is typically a tactic used for persistence but is not an example of a DNS attack type specifically addressed by Advanced DNS Security.
Advanced DNS Security focuses on dynamic, real-time identification of suspicious DNS patterns, such as high entropy domains, DNS tunneling, or protocol violations. High entropy DNS domains are directly tied to attack mechanisms like DGAs, making this the correct answer.
Reference: According to Palo Alto Networks Advanced DNS Security documentation, detecting high entropy domains is a core feature of the service, leveraging machine learning and behavioral analysis to identify and block such malicious activities.
NEW QUESTION # 22
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.
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 provideprofessional servicesfor 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 usingGolden Imagesand 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):Abespoke deployment planconsiders 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
NEW QUESTION # 23
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
Answer: B,C
Explanation:
* LDAP Query (Answer B):
* Palo Alto Networks NGFWs can queryLDAP directories(such as Active Directory) to validate whether submitted credentials match the corporate directory.
* Domain Credential Filter (Answer C):
* TheDomain Credential Filterfeature 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
NEW QUESTION # 24
Which initial action can a network security engineer take to prevent a malicious actor from using a file- sharing application for data exfiltration without impacting users who still need to use file-sharing applications?
- A. Use App-ID to block all file-sharing applications and uploading abilities.
- B. Use DNS Security to block all file-sharing applications and uploading abilities.
- C. Use App-ID to limit access to file-sharing applications based on job functions.
- D. Use DNS Security to limit access to file-sharing applications based on job functions.
Answer: C
Explanation:
To prevent malicious actors from abusing file-sharing applications for data exfiltration,App-IDprovides a granular approach to managing application traffic. Palo Alto Networks'App-IDis a technology that identifies applications traversing the network, regardless of port, protocol, encryption (SSL), or evasive tactics. By leveraging App-ID, security engineers can implement policies that restrict the use of specific applications or functionalities based on job functions, ensuring that only authorized users or groups can use file-sharing applications while blocking unauthorized or malicious usage.
Here's why the options are evaluated this way:
* Option A:DNS Security focuses on identifying and blocking malicious domains. While it plays a critical role in preventing certain attacks (like command-and-control traffic), it is not effective for managing application usage. Hence, this is not the best approach.
* Option B (Correct):App-ID provides the ability to identify file-sharing applications (such as Dropbox, Google Drive, or OneDrive) and enforce policies to restrict their use. For example, you can create a security rule allowing file-sharing apps only for specific job functions, such as HR or marketing, while denying them for other users. This targeted approach ensures legitimate business needs are not disrupted, which aligns with the requirement of not impacting valid users.
* Option C:Blocking all file-sharing applications outright using DNS Security is a broad measure that will indiscriminately impact legitimate users. This does not meet the requirement of allowing specific users to continue using file-sharing applications.
* Option D:While App-ID can block file-sharing applications outright, doing so will prevent legitimate usage and is not aligned with the requirement to allow usage based on job functions.
How to Implement the Solution (Using App-ID):
* Identify the relevant file-sharing applications using App-ID in Palo Alto Networks' predefined application database.
* Create security policies that allow these applications only for users or groups defined in your directory (e.g., Active Directory).
* Use custom App-ID filters or explicit rules to control specific functionalities of file-sharing applications, such as uploads or downloads.
* Monitor traffic to ensure that only authorized users are accessing the applications and that no malicious activity is occurring.
References:
* Palo Alto Networks Admin Guide: Application Identification and Usage Policies.
* Best Practices for App-ID Configuration: https://docs.paloaltonetworks.com
NEW QUESTION # 25
Which two tools should a systems engineer use to showcase the benefit of an evaluation that a customer has just concluded?
- A. Best Practice Assessment (BPA)
- B. Security Lifecycle Review (SLR)
- C. Firewall Sizing Guide
- D. Golden Images
Answer: A,B
Explanation:
After a customer has concluded an evaluation of Palo Alto Networks solutions, it is critical to provide a detailed analysis of the results and benefits gained during the evaluation. The following two tools are most appropriate:
* Why "Best Practice Assessment (BPA)" (Correct Answer A)?The BPA evaluates the customer's firewall configuration against Palo Alto Networks' recommended best practices. It highlights areas where the configuration could be improved to strengthen security posture. This is an excellent tool to showcase how adopting Palo Alto Networks' best practices aligns with industry standards and improves security performance.
* Why "Security Lifecycle Review (SLR)" (Correct Answer B)?The SLR provides insights into the customer's security environment based on data collected during the evaluation. It identifies vulnerabilities, risks, and malicious activities observed in the network and demonstrates how Palo Alto Networks' solutions can address these issues. SLR reports use clear visuals and metrics, making it easier to showcase the benefits of the evaluation.
* Why not "Firewall Sizing Guide" (Option C)?The Firewall Sizing Guide is a pre-sales tool used to recommend the appropriate firewall model based on the customer's network size, performance requirements, and other criteria. It is not relevant for showcasing the benefits of an evaluation.
* Why not "Golden Images" (Option D)?Golden Images refer to pre-configured templates for deploying firewalls in specific use cases. While useful for operational efficiency, they are not tools for demonstrating the outcomes or benefits of a customer evaluation.
Reference: Palo Alto Networks documentation for Best Practice Assessment (BPA) and Security Lifecycle Review (SLR) confirms their role in showcasing evaluation benefits.
NEW QUESTION # 26
What is the minimum configuration to stop a Cobalt Strike Malleable C2 attack inline and in real time?
- A. Threat Prevention and Advanced WildFire with PAN-OS 10.0
- B. Advanced Threat Prevention and PAN-OS 10.2
- C. DNS Security, Threat Prevention, and Advanced WildFire with PAN-OS 9.x
- D. Next-Generation CASB on PAN-OS 10.1
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 inreal timerequires 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 usesinline deep learning modelsto detect and blockCobalt Strike Malleable C2 attacksin 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 stoppingreal-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.
NEW QUESTION # 27
A prospective customer is interested in Palo Alto Networks NGFWs and wants to evaluate the ability to segregate its internal network into unique BGP environments.
Which statement describes the ability of NGFWs to address this need?
- A. It cannot be addressed because BGP must be fully meshed internally to work.
- B. It can be addressed with BGP confederations.
- C. It can be addressed by creating multiple eBGP autonomous systems.
- D. It cannot be addressed because PAN-OS does not support it.
Answer: C
Explanation:
Segregating a network into unique BGP environments requires the ability to configure separateeBGP autonomous systems(AS) within the NGFW. Palo Alto Networks firewalls support advanced BGP features, including the ability to create and manage multiple autonomous systems.
* Why "It can be addressed by creating multiple eBGP autonomous systems" (Correct Answer B)?
PAN-OS supports the configuration of multiple eBGP AS environments. By creating unique eBGP AS numbers for different parts of the network, traffic can be segregated and routed separately. This feature is commonly used in multi-tenant environments or networks requiring logical separation for administrative or policy reasons.
* Each eBGP AS can maintain its own routing policies, neighbors, and traffic segmentation.
* This approach allows the NGFW to address the customer's need for segregated internal BGP environments.
* Why not "It cannot be addressed because PAN-OS does not support it" (Option A)?This statement is incorrect because PAN-OS fully supports BGP, including eBGP, iBGP, and features like route reflectors, confederations, and autonomous systems.
* Why not "It can be addressed with BGP confederations" (Option C)?While BGP confederations can logically group AS numbers within a single AS, they are generally used to simplify iBGP designs in very large-scale networks. They are not commonly used for segregating internal environments and are not required for the described use case.
* Why not "It cannot be addressed because BGP must be fully meshed internally to work" (Option D)?Full mesh iBGP is only required in environments without route reflectors. The described scenario does not mention the need for iBGP full mesh; instead, it focuses on segregated environments, which can be achieved with eBGP.
NEW QUESTION # 28
When a customer needs to understand how Palo Alto Networks NGFWs lower the risk of exploitation by newly announced vulnerabilities known to be actively attacked, which solution and functionality delivers the most value?
- A. WildFire loads custom OS images to ensure that the sandboxing catches any activity that would affect the customer's environment.
- B. Single Pass Architecture and parallel processing ensure traffic is efficiently scanned against any enabled Cloud-Delivered Security Services (CDSS) subscription.
- C. Advanced Threat Prevention's command injection and SQL injection functions use inline deep learning against zero-day threats.
- D. Advanced URL Filtering uses machine learning (ML) to learn which malicious URLs are being utilized by the attackers, then block the resulting traffic.
Answer: C
Explanation:
The most effective way to reduce the risk of exploitation by newly announced vulnerabilities is through Advanced Threat Prevention (ATP). ATP uses inline deep learning to identify and block exploitation attempts, even for zero-day vulnerabilities, in real time.
* Why "Advanced Threat Prevention's command injection and SQL injection functions use inline deep learning against zero-day threats" (Correct Answer B)?Advanced Threat Prevention leverages deep learning models directly in the data path, which allows it to analyze traffic in real time and detect patterns of exploitation, including newly discovered vulnerabilities being actively exploited in the wild.
It specifically targets advanced tactics like:
* Command injection.
* SQL injection.
* Memory-based exploits.
* Protocol evasion techniques.
This functionality lowers the risk of exploitation by actively blocking attack attempts based on their behavior, even when a signature is not yet available. This approach makes ATP the most valuable solution for addressing new and actively exploited vulnerabilities.
* Why not "Advanced URL Filtering uses machine learning (ML) to learn which malicious URLs are being utilized by the attackers, then block the resulting traffic" (Option A)?While Advanced URL Filtering is highly effective at blocking access to malicious websites, it does not provide the inline analysis necessary to prevent direct exploitation of vulnerabilities. Exploitation often happens within the application or protocol layer, which Advanced URL Filtering does not inspect.
* Why not "Single Pass Architecture and parallel processing ensure traffic is efficiently scanned against any enabled Cloud-Delivered Security Services (CDSS) subscription" (Option C)?Single Pass Architecture improves performance by ensuring all enabled services (like Threat Prevention, URL Filtering, etc.) process traffic efficiently. However, it is not a feature that directly addresses vulnerability exploitation or zero-day attack detection.
* Why not "WildFire loads custom OS images to ensure that the sandboxing catches any activity that would affect the customer's environment" (Option D)?WildFire is a sandboxing solution designed to detect malicious files and executables. While it is useful for analyzing malware, it does not provide inline protection against exploitation of newly announced vulnerabilities, especially those targeting network protocols or applications.
Reference: Palo Alto Networks Advanced Threat Prevention specifically highlights its capability to detect and block zero-day exploits, leveraging inline deep learning and machine learning models. This makes it the optimal solution for protecting against new vulnerabilities being actively exploited.
NEW QUESTION # 29
A prospective customer wants to validate an NGFW solution and seeks the advice of a systemsengineer (SE) regarding a design to meet the following stated requirements:
"We need an NGFW that can handle 72 Gbps inside of our core network. Our core switches only have up to
40 Gbps links available to which new devices can connect. We cannot change the IP address structure of the environment, and we need protection for threat prevention, DNS, and perhaps sandboxing." Which hardware and architecture/design recommendations should the SE make?
- A. PA-5445 or larger to cover the bandwidth need and the link types; Architect aggregate interface groups in Layer-2 or virtual wire mode that include 2 x 40Gbps interfaces on both sides of the path.
- B. PA-5430 or larger to cover the bandwidth need and the link types; Architect aggregate interface groups in Layer-3 mode that include 40Gbps interfaces on both sides of the path.
- C. PA-5445 or larger to cover the bandwidth need and the link types; Architect aggregate interface groups in Layer-3 mode that include 40Gbps interfaces on both sides of the path.
- D. PA-5430 or larger to cover the bandwidth need and the link types; Architect aggregate interface groups in Layer-2 or virtual wire mode that include 2 x 40Gbps interfaces on both sides of the path.
Answer: A
Explanation:
The problem provides several constraints and design requirements that must be carefully considered:
* Bandwidth Requirement:
* The customer needs an NGFW capable of handling a total throughput of 72 Gbps.
* The PA-5445 is specifically designed for high-throughput environments and supports up to81.3 Gbps Threat Prevention throughput(as per the latest hardware performance specifications).
This ensures the throughput needs are fully met with some room for growth.
* Interface Compatibility:
* The customer mentions that their core switches support up to40 Gbps interfaces. The design must include aggregate links to meet the overall bandwidth while aligning with the 40 Gbps interface limitations.
* The PA-5445 supports40Gbps QSFP+ interfaces, making it a suitable option for the hardware requirement.
* No Change to IP Address Structure:
* Since the customer cannot modify their IP address structure, deploying the NGFW inLayer-2 or Virtual Wire modeis ideal.
* Virtual Wire modeallows the firewall to inspect traffic transparently between two Layer-2 devices without modifying the existing IP structure. Similarly, Layer-2 mode allows the firewall to behave like a switch at Layer-2 while still applying security policies.
* Threat Prevention, DNS, and Sandboxing Requirements:
* The customer requires advanced security features likeThreat Preventionand potentially sandboxing(WildFire). The PA-5445 is equipped to handle these functionalities with its dedicated hardware-based architecture for content inspection and processing.
* Aggregate Interface Groups:
* The architecture should includeaggregate interface groupsto distribute traffic across multiple physical interfaces to support the high throughput requirement.
* By aggregating2 x 40Gbps interfaces on both sides of the pathin Virtual Wire or Layer-2 mode, the design ensures sufficient bandwidth (up to 80 Gbps per side).
Why PA-5445 in Layer-2 or Virtual Wire mode is the Best Option:
* Option Asatisfies all the customer's requirements:
* The PA-5445 meets the 72 Gbps throughput requirement.
* 2 x 40 Gbps interfaces can be aggregated to handle traffic flow between the core switches and the NGFW.
* Virtual Wire or Layer-2 mode preserves the IP address structure, while still allowing full threat prevention and DNS inspection capabilities.
* The PA-5445 also supports sandboxing (WildFire) for advanced file-based threat detection.
Why Not Other Options:
Option B:
* The PA-5430 is insufficient for the throughput requirement (72 Gbps). Itsmaximum Threat Prevention throughput is 60.3 Gbps, which does not provide the necessary capacity.
Option C:
* While the PA-5445 is appropriate, deploying it inLayer-3 modewould require changes to the IP address structure, which the customer explicitly stated is not an option.
Option D:
* The PA-5430 does not meet the throughput requirement. Although Layer-2 or Virtual Wire mode preserves the IP structure, the throughput capacity of the PA-5430 is a limiting factor.
References from Palo Alto Networks Documentation:
* Palo Alto Networks PA-5400 Series Datasheet (latest version)
* Specifies the performance capabilities of the PA-5445 and PA-5430 models.
* Palo Alto Networks Virtual Wire Deployment Guide
* Explains how Virtual Wire mode can be used to transparently inspect traffic without changing the existing IP structure.
* Aggregated Ethernet Interface Documentation
* Details the configuration and use of aggregate interface groups for high throughput.
NEW QUESTION # 30
A customer asks a systems engineer (SE) how Palo Alto Networks can claim it does not lose throughput performance as more Cloud-Delivered Security Services (CDSS) subscriptions are enabled on the firewall.
Which two concepts should the SE explain to address the customer's concern? (Choose two.)
- A. Single Pass Architecture
- B. Parallel Processing
- C. Management Data Plane Separation
- D. Advanced Routing Engine
Answer: A,C
Explanation:
* Single Pass Architecture (Answer C):
* Palo Alto Networks firewalls useSingle Pass Architecture, meaning the firewall processes traffic once for all enabled security services.
* This avoids duplicating inspection processes for multiple services like Threat Prevention, URL Filtering, and WildFire.
* With a single traffic inspection pass, the firewall applies all security policies without degrading performance, even as additional CDSS subscriptions are enabled.
* Management Data Plane Separation (Answer D):
* TheManagement PlaneandData Planeare separated on Palo Alto Networks firewalls.
* TheManagement Planehandles configuration, logging, and other administrative tasks, while the Data Planefocuses solely on processing and forwarding traffic.
* This architectural design ensures that enabling additional Cloud-Delivered Security Services does not impact throughput or compromise traffic handling efficiency.
* Why Not Parallel Processing (Answer A):
* While Parallel Processing is beneficial, it is not the main factor in maintaining consistent throughput as more services are enabled. TheSingle Pass Architectureis the key innovation here.
* Why Not Advanced Routing Engine (Answer B):
* The Advanced Routing Engine is not directly related to maintaining throughputwhen enabling CDSS subscriptions. It is more applicable to routing protocols and traffic engineering.
References from Palo Alto Networks Documentation:
* Single Pass Architecture White Paper
* Management and Data Plane Overview
NEW QUESTION # 31
A company with a large Active Directory (AD) of over 20,000 groups has user roles based on group membership in the directory. Up to 1,000 groups may be used in Security policies. The company has limited operations personnel and wants to reduce the administrative overhead of managing the synchronization of the groups with their firewalls.
What is the recommended architecture to synchronize the company's AD with Palo Alto Networks firewalls?
- A. Configure a group mapping profile with an include group list.
- B. Configure NGFWs to synchronize with the AD after deploying the Cloud Identity Engine (CIE) and agents.
- C. Configure a group mapping profile with custom filters for LDAP attributes that are mapped to the user roles.
- D. Configure a group mapping profile, without a filter, to synchronize all groups.
Answer: A
Explanation:
Synchronizing a large Active Directory (AD) with over 20,000 groups can introduce significant overhead if all groups are synchronized, especially when only a subset of groups (e.g., 1,000 groups) are required for Security policies. The most efficient approach is to configure agroupmapping profile with an include group listto minimize unnecessary synchronization and reduce administrative overhead.
* Why "Configure a group mapping profile with an include group list" (Correct Answer C)?Using a group mapping profile with aninclude group listensures that only the required 1,000 groups are synchronized with the firewall. This approach:
* Reduces the load on the firewall's User-ID process by limiting the number of synchronized groups.
* Simplifies management by focusing on the specific groups relevant to Security policies.
* Avoids synchronizing the entire directory (20,000 groups), which would be inefficient and resource-intensive.
* Why not "Configure a group mapping profile, without a filter, to synchronize all groups" (Option B)?Synchronizing all 20,000 groups would unnecessarily increase administrative and resource overhead. This approach contradicts the requirement to reduce administrative burden.
* Why not "Configure a group mapping profile with custom filters for LDAP attributes that are mapped to the user roles" (Option A)?While filtering LDAP attributes can be useful, this approach is more complex to implement and manage compared to an include group list. It does not directly address the problem of limiting synchronization to a specific subset of groups.
* Why not "Configure NGFWs to synchronize with the AD after deploying the Cloud Identity Engine (CIE) and agents" (Option D)?While the Cloud Identity Engine (CIE) is a modern solution for user and group mapping, it is unnecessary in this scenario. A traditional group mapping profile with an include list is sufficient and simpler to implement. CIE is typically used for complex hybrid or cloud environments.
NEW QUESTION # 32
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