Which two files are used to deploy CN-Series firewalls in Kubernetes clusters? (Choose two.)
Correct Answer: B,C
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.
Question 12
In addition to DNS Security, which three Cloud-Delivered Security Services (CDSS) subscriptions are minimum recommendations for all NGFWs that handle north-south traffic? (Choose three)
Correct Answer: B,D,E
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 zero-day 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. References: * Palo Alto Networks NGFW Best Practices * Cloud-Delivered Security Services
Question 13
What are three valid Panorama deployment options? (Choose three.)
Correct Answer: A,B,E
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. Reference: Palo Alto Networks Panorama Admin Guide outlines the supported deployment options, which include virtual machines, cloud platforms, and hardware appliances.
Question 14
Which two compliance frameworks are included with the Premium version of Strata Cloud Manager (SCM)? (Choose two)
Correct Answer: A,C
Strata Cloud Manager (SCM), part of Palo Alto Networks' Prisma Access and Prisma SD-WAN suite, provides enhanced visibility and control for managing compliance and security policies across the network. In the Premium version of SCM, compliance frameworks are pre-integrated to help organizations streamline audits and maintain adherence to critical standards. A: Payment Card Industry (PCI) PCI DSS (Data Security Standard) compliance is essential for businesses that handle payment card data. SCM Premium provides monitoring, reporting, and auditing tools that align with PCI requirements, ensuring that sensitive payment data is processed securely across the network. B: National Institute of Standards and Technology (NIST) NIST is a comprehensive cybersecurity framework used in various industries, especially in the government sector. However, NIST is not specifically included in SCM Premium; organizationsmay need separate configurations or external tools to fully comply with NIST guidelines. C: Center for Internet Security (CIS) CIS benchmarks provide security best practices for securing IT systems and data. SCM Premium includes CIS compliance checks, enabling organizations to maintain a strong baseline security posture and proactively address vulnerabilities. D: Health Insurance Portability and Accountability Act (HIPAA) HIPAA is a framework designed to protect sensitive healthcare information. While Palo Alto Networks provides general solutions that can be aligned with HIPAA compliance, it is not explicitly included as a compliance framework in SCM Premium. Key Takeaways: * The frameworks included in SCM Premium are PCI DSS and CIS. * Other frameworks like NIST and HIPAA may require additional configurations or are supported indirectly but not explicitly part of the Premium compliance checks. References: * Palo Alto Networks Strata Cloud Manager Documentation * Palo Alto Networks Compliance Resources
Question 15
Which three descriptions apply to a perimeter firewall? (Choose three.)
Correct Answer: A,D,E
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.
