Palo Alto Networks PSE-SWFW-Pro-24 Exam Dumps

The question asks about Cloud NGFW offerings under the CSP's own brand name. This means the CSP is offering the service as their own, even though it's powered by Palo Alto Networks technology.

A . Oracle Cloud Infrastructure (OCI): OCI offers Oracle Cloud Infrastructure Network Firewall, which is powered by Palo Alto Networks' Cloud NGFW technology. It is branded as an Oracle service.

B . IBM Cloud (previously Softlayer): While Palo Alto Networks products can be deployed in IBM Cloud, there isn't a branded Cloud NGFW offering by IBM itself.

C . Alibaba Cloud: Similar to IBM Cloud, while Palo Alto Networks products can be used, Alibaba Cloud does not offer a rebranded Cloud NGFW service.

D . Google Cloud Platform (GCP): GCP offers Network Firewall Plus, which is powered by Palo Alto Networks' Cloud NGFW technology. It is branded as a Google

Comprehensive and Detailed In-Depth Step-by-Step Explanation:

Terraform is an Infrastructure-as-Code (IaC) tool that automates the provisioning and configuration of infrastructure, including Palo Alto Networks firewalls. The Palo Alto Networks Systems Engineer Professional - Software Firewall documentation specifies which firewall products support Terraform integration for deployment and automation in cloud and virtualized environments.

VM-Series firewall (Option B): Terraform can be used to deploy VM-Series firewalls in public clouds (e.g., AWS, Azure, GCP), private clouds, or on-premises virtualized environments. Palo Alto Networks provides Terraform modules and scripts (available on GitHub) to automate VM-Series deployment, configuration, and integration with cloud-native services, ensuring scalability and repeatability. The documentation highlights Terraform as a key automation tool for VM-Series, aligning with DevOps practices.

CN-Series firewall (Option C): CN-Series firewalls, designed for containerized environments, can be deployed using Terraform in conjunction with Kubernetes. Terraform scripts automate the provisioning of infrastructure (e.g., Kubernetes clusters in AWS, Azure, or GCP) and integrate with CN-Series for securing container workloads. The documentation notes Terraform's role in automating CN-Series deployments, leveraging Kubernetes manifests and cloud-native integrations.

Options A (PA-Series firewall) and D (Cloud NGFW) are incorrect. PA-Series firewalls are physical appliances, not virtual or software-based, and do not support Terraform deployment, as Terraform focuses on cloud and virtualized infrastructure, not hardware. Cloud NGFW is a cloud-native managed service in AWS and Azure, and while it can be managed or deployed through automation, it does not use Terraform directly for deployment, as it relies on cloud provider APIs and native scaling mechanisms, not IaC tools like Terraform.

Comprehensive and Detailed In-Depth Step-by-Step Explanation:

Flex licensing, also known as credit-based flexible licensing, is a Palo Alto Networks licensing model for software firewalls like VM-Series, CN-Series, and Cloud NGFW, designed to provide flexibility and scalability in cloud and virtualized environments. The Palo Alto Networks Systems Engineer Professional - Software Firewall documentation details the benefits of this licensing model for VM-Series firewalls specifically:

Ability to move credits between public and private cloud VM-Series firewall deployments (Option C): Flex licensing allows customers to allocate NGFW credits dynamically across different deployment environments, such as public clouds (e.g., AWS, Azure, GCP) and private clouds. This portability ensures that credits can be reallocated based on changing needs, reducing waste and optimizing resource utilization for VM-Series firewalls. The documentation emphasizes this as a key advantage, enabling cost-effective management across hybrid cloud architectures.

Ability to add or remove subscriptions from software firewalls as needed (Option D): With flex licensing, customers can easily add or remove Cloud-Delivered Security Services (CDSS) subscriptions (e.g., Threat Prevention, URL Filtering) to VM-Series firewalls based on current requirements. This flexibility allows for real-time adjustments without requiring new licenses or lengthy procurement processes, making it a significant benefit for dynamic cloud environments, as outlined in the licensing documentation.

Options A (Credits that do not expire and are available until fully depleted) and B (Deployment of Cloud NGFWs, VM-Series firewalls, and CN-Series firewalls) are incorrect. While credits are designed to be flexible, they do have expiration policies (e.g., typically a 3-year term unless otherwise specified), so Option A is not accurate. Flex licensing primarily applies to VM-Series and CN-Series firewalls, but deploying Cloud NGFWs (Option B) typically requires a separate licensing model or integration, and it is not a direct benefit of VM-Series flex licensing as described in the documentation.

Using a Palo Alto Networks Next-Generation Firewall (NGFW) in a public cloud environment offers several key advantages related to security and scalability:

A . Complete security solution for the public cloud provider's physical host regardless of security measures: Palo Alto Networks NGFWs operate at the network layer (and above), inspecting traffic flowing in and out of your virtual networks (VPCs in AWS, VNETs in Azure, etc.). They do not provide security for the underlying physical infrastructure of the cloud provider. That's the cloud provider's responsibility. NGFWs secure your workloads within the cloud environment.

B . Automatic scaling of NGFWs to meet the security needs of growing applications and public cloud environments: This is a significant benefit. Cloud NGFWs can often be configured to auto-scale based on traffic demands. As your applications grow and require more bandwidth and processing, the NGFW can automatically scale up its resources (or deploy additional instances) to maintain performance and security. This elasticity is a core advantage of cloud-based firewalls.

C . Ability to manage the public cloud provider's physical hosts: As mentioned above, NGFWs do not provide management capabilities for the cloud provider's physical infrastructure. You manage your virtual network resources and the NGFW itself, but not the underlying hardware.

D . Consistent Security policy to inbound, outbound, and east-west network traffic throughout the multi-cloud environment: This is a crucial advantage, especially in multi-cloud deployments. Palo Alto Networks NGFWs allow you to enforce consistent security policies across different cloud environments (AWS, Azure, GCP, etc.). This ensures consistent protection regardless of where your workloads are running and simplifies security management. East-west traffic (traffic between workloads within the same cloud environment) is also a key focus, as it's often overlooked by traditional perimeter-based security.

Cloud NGFW for Azure and VM-Series share certain functionalities due to their common PAN-OS foundation.

Why A, C, and D are correct:

A . Panorama management: Both Cloud NGFW for Azure and VM-Series firewalls can be managed by Panorama, providing centralized management and policy enforcement.

C . Transparent inspection of private-to-private east-west traffic that preserves client source IP address: Both platforms support this type of inspection, which is crucial for security and visibility within Azure virtual networks.

D . Inter-VNet inspection through a transit VNet: Both can be deployed in a transit VNet architecture to inspect traffic between different virtual networks.

Why B and E are incorrect:

B . Inter-VNet inspection through Virtual WAN hub: While VM-Series can be integrated with Azure Virtual WAN, Cloud NGFW for Azure is directly integrated and doesn't require a separate transit VNet or hub for basic inter-VNet inspection. It uses Azure's native networking.

E . Use of routing intent policies to apply security policies: Routing intent is specific to Cloud NGFW for Azure's integration with Azure networking and is not a feature of VM-Series. VM-Series uses standard security policies and routing configurations within the VNet.

Palo Alto Networks Reference:

Cloud NGFW for Azure Documentation: This documentation details the architecture and integration with Azure networking.

VM-Series Deployment Guide for Azure: This guide covers deployment architectures, including transit VNet deployments.

Panorama Administrator's Guide: This guide explains how to manage both platforms using Panorama.