Pass Your Network Security Administrator PCSFE Exam Easily with Accurate PDF Questions [Oct 28, 2023]
PCSFE Certification Exam Dumps Questions in here
Palo Alto Networks PCSFE Exam Syllabus Topics:
| Topic | Details |
|---|---|
| Topic 1 |
|
| Topic 2 |
|
| Topic 3 |
|
| Topic 4 |
|
| Topic 5 |
|
| Topic 6 |
|
| Topic 7 |
|
| Topic 8 |
|
NEW QUESTION # 19
Which type of group allows sharing cloud-learned tags with on-premises firewalls?
- A. Address
- B. Template
- C. Notify
- D. Device
Answer: A
Explanation:
Address groups are the type of groups that allow sharing cloud-learned tags with on-premises firewalls. Address groups are dynamic objects that can include IP addresses or tags as members. Cloud-learned tags are tags that are assigned to cloud resources by cloud providers or third-party tools. By using address groups with cloud-learned tags, you can apply consistent security policies across your hybrid cloud environment. Reference: [Address Groups]
NEW QUESTION # 20
Which two features of CN-Series firewalls protect east-west traffic between pods in different trust zones? (Choose two.)
- A. External load balancer
- B. Communication with Panorama
- C. Layer 7 visibility
- D. Intrusion prevention system
Answer: C,D
Explanation:
The two features of CN-Series firewalls that protect east-west traffic between pods in different trust zones are:
Intrusion prevention system
Layer 7 visibility
East-west traffic is the traffic that flows between applications or workloads within a network or a cloud environment. Pods are the smallest units of deployment in Kubernetes, consisting of one or more containers that share resources and network space. Trust zones are segments of the network or the cloud environment that have different levels of security requirements or policies based on data sensitivity, user identity, device type, or application function. CN-Series firewalls are containerized firewalls that integrate with Kubernetes and provide visibility and control over container traffic. Intrusion prevention system is a feature of CN-Series firewalls that protects east-west traffic between pods in different trust zones by detecting and blocking known exploits and vulnerabilities using signature-based and behavior-based methods. Layer 7 visibility is a feature of CN-Series firewalls that protects east-west traffic between pods in different trust zones by identifying and classifying applications and protocols based on their content and characteristics, regardless of port, encryption, or evasion techniques. Communication with Panorama and external load balancer are not features of CN-Series firewalls that protect east-west traffic between pods in different trust zones, but they are related features that can enhance management and performance. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [CN-Series Concepts], [CN-Series Deployment Guide for Native K8], [Intrusion Prevention System Overview], [App-ID Overview]
NEW QUESTION # 21
Which two criteria are required to deploy VM-Series firewalls in high availability (HA)? (Choose two.)
- A. Configuration of asymmetric routing
- B. Deployment on a different host
- C. Assignment of identical licenses and subscriptions
- D. Deployment on same type of hypervisor
Answer: B,C
Explanation:
To deploy VM-Series firewalls in high availability (HA), you need to assign identical licenses and subscriptions, and deploy them on a different host. Assigning identical licenses and subscriptions ensures that both firewalls have the same features and capabilities. Deploying them on a different host ensures that they are not affected by the same host failure. Reference: [VM-Series High Availability]
NEW QUESTION # 22
Which element protects and hides an internal network in an outbound flow?
- A. User-ID
- B. App-ID
- C. NAT
- D. DNS sinkholing
Answer: C
Explanation:
NAT is the element that protects and hides an internal network in an outbound flow. NAT is a feature that translates the source or destination IP address or port of a packet as it passes through the firewall. NAT can protect and hide an internal network in an outbound flow by replacing the private IP addresses of the internal hosts with a public IP address of the firewall or another device, making them appear as a single entity to the external network. This prevents external hosts from directly accessing or identifying the internal hosts, and also conserves the public IP address space. DNS sinkholing, User-ID, and App-ID are not elements that protect and hide an internal network in an outbound flow, but they are related features that can enhance security and visibility. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [NAT Overview], [DNS Sinkholing Overview], [User-ID Overview], [App-ID Overview]
NEW QUESTION # 23
Which feature must be configured in an NSX environment to ensure proper operation of a VM-Series firewall in order to secure east-west traffic?
- A. User-ID agent on a Windows domain server
- B. Device groups within VMware Services Manager
- C. VMware Information Sources
- D. Deployment of the NSX DFW
Answer: D
Explanation:
Deployment of the NSX Distributed Firewall (DFW) must be configured in an NSX environment to ensure proper operation of a VM-Series firewall in order to secure east-west traffic. East-west traffic is the traffic that flows between applications or workloads within a network or a cloud environment. NSX environment is a private cloud environment that provides software-defined networking (SDN) and security for heterogeneous endpoints and workloads across multiple hypervisors, containers, bare metal servers, or clouds. NSX DFW is a feature that provides distributed stateful firewalling at the hypervisor level for every virtual machine (VM) in an NSX environment. Deployment of the NSX DFW must be configured in an NSX environment to ensure proper operation of a VM-Series firewall in order to secure east-west traffic by enabling features such as service insertion, policy redirection, service chaining, orchestration, monitoring, logging, and automation for VM-Series firewalls and Panorama on NSX environment. VMware Information Sources, User-ID agent on a Windows domain server, and device groups within VMware Services Manager do not need to be configured in an NSX environment to ensure proper operation of a VM-Series firewall in order to secure east-west traffic, as those are not required or relevant components for NSX integration. Reference: [Palo Alto Networks Certified Software Firewall Engineer (PCSFE)], [Deploy the VM-Series Firewall on VMware NSX-T], [What is VMware NSX-T?], [What is NSX Distributed Firewall?]
NEW QUESTION # 24
Which two actions can be performed for VM-Series firewall licensing by an orchestration system? (Choose two.)
- A. Renewing a license
- B. Creating a license
- C. Downloading a content update
- D. Registering an authorization code
Answer: B,D
Explanation:
The two actions that can be performed for VM-Series firewall licensing by an orchestration system are:
Creating a license
Registering an authorization code
An orchestration system is a software tool that automates and coordinates complex tasks across multiple devices or platforms. An orchestration system can perform various actions for VM-Series firewall licensing by using the Palo Alto Networks Licensing API. The Licensing API is a RESTful API that allows programmatic control of license management for VM-Series firewalls. Creating a license is an action that can be performed for VM-Series firewall licensing by an orchestration system using the Licensing API. Creating a license involves generating a license key for a VM-Series firewall based on its CPU ID and the license type. Registering an authorization code is an action that can be performed for VM-Series firewall licensing by an orchestration system using the Licensing API. Registering an authorization code involves activating a license entitlement for a VM-Series firewall based on its authorization code and CPU ID. Renewing a license and downloading a content update are not actions that can be performed for VM-Series firewall licensing by an orchestration system using the Licensing API, but they are related tasks that can be done manually or through other methods. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [Licensing API Overview], [Licensing API Reference Guide]
NEW QUESTION # 25
What are two requirements for automating service deployment of a VM-Series firewall from an NSX Manager? (Choose two.)
- A. Panorama can establish communications to the public Palo Alto Networks update servers.
- B. Panorama has been configured to recognize both the NSX Manager and vCenter.
- C. vCenter has been given Palo Alto Networks subscription licenses for VM-Series firewalls.
- D. The deployed VM-Series firewall can establish communications with Panorama.
Answer: B,D
Explanation:
The two requirements for automating service deployment of a VM-Series firewall from an NSX Manager are:
Panorama has been configured to recognize both the NSX Manager and vCenter.
The deployed VM-Series firewall can establish communications with Panorama.
NSX Manager is a software component that provides centralized management and control of the NSX environment, including network virtualization, automation, and security. Service deployment is a process that involves deploying and configuring network services, such as firewalls, load balancers, or routers, on the NSX environment. VM-Series firewall is a virtualized version of the Palo Alto Networks next-generation firewall that can be deployed on various cloud or virtualization platforms, including NSX. Panorama is a centralized management server that provides visibility and control over multiple Palo Alto Networks firewalls and devices. Panorama has been configured to recognize both the NSX Manager and vCenter is a requirement for automating service deployment of a VM-Series firewall from an NSX Manager. vCenter is a software component that provides centralized management and control of the VMware environment, including hypervisors, virtual machines, and other resources. Panorama has been configured to recognize both the NSX Manager and vCenter by adding them as VMware service managers and enabling service insertion for VM-Series firewalls on NSX. This allows Panorama to communicate with the NSX Manager and vCenter, retrieve information about the NSX environment, and deploy and manage VM-Series firewalls as network services on the NSX environment. The deployed VM-Series firewall can establish communications with Panorama is a requirement for automating service deployment of a VM-Series firewall from an NSX Manager. The deployed VM-Series firewall can establish communications with Panorama by registering with Panorama using its serial number or IP address, and receiving configuration updates and policy rules from Panorama. This allows the VM-Series firewall to operate as part of the Panorama management domain, synchronize its settings and status with Panorama, and report its logs and statistics to Panorama. vCenter has been given Palo Alto Networks subscription licenses for VM-Series firewalls and Panorama can establish communications to the public Palo Alto Networks update servers are not requirements for automating service deployment of a VM-Series firewall from an NSX Manager, as those are not related or relevant factors for service deployment automation. Reference: [Palo Alto Networks Certified Software Firewall Engineer (PCSFE)], [Deploy the VM-Series Firewall on VMware NSX-T], [Panorama Overview], [VMware Service Manager], [Register the Firewall with Panorama]
NEW QUESTION # 26
What can software next-generation firewall (NGFW) credits be used to provision?
- A. Migrating NGFWs from hardware to VMs
- B. Enablement of DNS security
- C. Virtual Panorama appliances
- D. Remote browser isolation
Answer: A
Explanation:
Software next-generation firewall (NGFW) credits can be used to provision migrating NGFWs from hardware to VMs. Software NGFW credits are a flexible licensing model that allows customers to purchase and consume software NGFWs as needed, without having to specify the platform or deployment model upfront. Customers can use software NGFW credits to migrate their existing hardware NGFWs to VM-Series firewalls on any supported cloud or virtualization platform, or to deploy new VM-Series firewalls as their needs grow. Software NGFW credits cannot be used to provision remote browser isolation, virtual Panorama appliances, or enablement of DNS security, as those are separate solutions that require different licenses or subscriptions. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [Software NGFW Credits Datasheet], [Software NGFW Credits FAQ]
NEW QUESTION # 27
Which two routing options are supported by VM-Series? (Choose two.)
- A. IGRP
- B. RIP
- C. OSPF
- D. BGP
Answer: C,D
Explanation:
The two routing options that are supported by VM-Series are:
OSPF
BGP
Routing is a process that determines the best path for sending network packets from a source to a destination. Routing options are protocols or methods that enable routing between different networks or devices. VM-Series firewall is a virtualized version of the Palo Alto Networks next-generation firewall that can be deployed on various cloud or virtualization platforms. VM-Series firewall supports various routing options that allow it to participate in dynamic routing environments and exchange routing information with other routers or devices. OSPF and BGP are two routing options that are supported by VM-Series. OSPF is a routing option that uses link-state routing algorithm to determine the shortest path between routers within an autonomous system (AS). BGP is a routing option that uses path vector routing algorithm to determine the best path between routers across different autonomous systems (ASes). RIP and IGRP are not routing options that are supported by VM-Series, but they are related protocols that can be used for other purposes. Reference: [Palo Alto Networks Certified Software Firewall Engineer (PCSFE)], [VM-Series Deployment Guide], [Routing Overview], [What is OSPF?], [What is BGP?]
NEW QUESTION # 28
Which two subscriptions should be recommended to a customer who is deploying VM-Series firewalls to a private data center but is concerned about protecting data-center resources from malware and lateral movement? (Choose two.)
- A. SD-WAN
- B. WildFire
- C. Threat Prevention
- D. Intelligent Traffic Offload
Answer: B,C
Explanation:
Threat Prevention and WildFire are the two subscriptions that provide protection against malware and lateral movement in a private data center. Threat Prevention blocks known threats using antivirus, anti-spyware, and vulnerability protection. WildFire analyzes unknown files and links in a cloud-based sandbox and generates signatures for new threats. Intelligent Traffic Offload is a feature that reduces the load on the firewall by offloading traffic that does not need inspection. SD-WAN is a feature that optimizes the performance and availability of WAN connections. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [Threat Prevention Datasheet], [WildFire Datasheet], [Intelligent Traffic Offload], [SD-WAN]
NEW QUESTION # 29
What are two environments supported by the CN-Series firewall? (Choose two.)
- A. Positive K
- B. OpenShift
- C. Native K8
- D. OpenStack
Answer: B,C
Explanation:
The two environments supported by the CN-Series firewall are:
OpenShift
Native K8
The CN-Series firewall is a containerized firewall that integrates with Kubernetes and provides visibility and control over container traffic. The CN-Series firewall can be deployed in various environments that support Kubernetes, such as public clouds, private clouds, or on-premises data centers. OpenShift is an environment supported by the CN-Series firewall. OpenShift is a platform that provides enterprise-grade Kubernetes and container orchestration, as well as developer tools and services. Native K8 is an environment supported by the CN-Series firewall. Native K8 is a term that refers to the standard Kubernetes distribution that is available from the Kubernetes project website, without any vendor-specific modifications or additions. Positive K and OpenStack are not environments supported by the CN-Series firewall, but they are related concepts that can be used for other purposes. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [CN-Series Datasheet], [CN-Series Deployment Guide for OpenShift], [CN-Series Deployment Guide for Native K8], [What is OpenShift?], [What is Kubernetes?]
NEW QUESTION # 30
Which two steps are involved in deployment of a VM-Series firewall on NSX? (Choose two.)
- A. Register the VM-Series firewall as a service.
- B. Obtain the Amazon Machine Images (AMIs) from marketplace.
- C. Enable communication between Panorama and the NSX Manager.
- D. Create a virtual data center (vDC) and a vApp that includes the VM-Series firewall.
Answer: A,C
Explanation:
To deploy a VM-Series firewall on NSX, you need to enable communication between Panorama and the NSX Manager. This allows Panorama to receive information about the virtual machines and services in the NSX environment. You also need to register the VM-Series firewall as a service on the NSX Manager. This allows NSX to redirect traffic to the VM-Series firewall for inspection3. Reference: VM-Series Deployment Guide for VMware NSX
NEW QUESTION # 31
Why are containers uniquely suitable for runtime security based on allow lists?
- A. Developers define the processes used in containers within the Dockerfile.
- B. Containers have only a few defined processes that should ever be executed.
- C. Operations teams know which processes are used within a container.
- D. Docker has a built-in runtime analysis capability to aid in allow listing.
Answer: B
Explanation:
Containers are uniquely suitable for runtime security based on allow lists because containers have only a few defined processes that should ever be executed. Developers can specify the processes that are allowed to run in a container using a Dockerfile, but this does not guarantee that only those processes will run at runtime. Therefore, using an allow list approach can prevent any unauthorized or malicious processes from running in a container2. Reference: Container Security
NEW QUESTION # 32
Which two configuration options does Palo Alto Networks recommend for outbound high availability (HA) design in Amazon Web Services using a VM-Series firewall? (Choose two.)
- A. Transit gateway and Security VPC
- B. Transit VPC and Security VPC
- C. Traditional active-passive HA
- D. Traditional active-active HA
Answer: A,C
Explanation:
Palo Alto Networks recommends two configuration options for outbound high availability (HA) design in Amazon Web Services using a VM-Series firewall: transit gateway and Security VPC, and traditional active-passive HA. Transit gateway and Security VPC allows you to use a single transit gateway to route traffic between multiple VPCs and the internet, while using a Security VPC to host the VM-Series firewalls. Traditional active-passive HA allows you to use two VM-Series firewalls in an HA pair, where one firewall is active and handles all traffic, while the other firewall is passive and takes over in case of a failure. Reference: [VM-Series Deployment Guide for AWS Outbound VPC]
NEW QUESTION # 33
Which software firewall would assist a prospect who is interested in securing extensive DevOps deployments?
- A. Ion-Series
- B. CN-Series
- C. VM-Series
- D. Cloud next-generation firewall
Answer: C
Explanation:
VM-Series firewall is the software firewall that would assist a prospect who is interested in securing extensive DevOps deployments. DevOps is a set of practices that combines software development and IT operations to deliver software products faster and more reliably. DevOps deployments require network security that can protect the traffic between different stages of the software development lifecycle, such as development, testing, staging, and production, as well as between different cloud or virtualization platforms, such as public clouds, private clouds, or on-premises data centers. VM-Series firewall is a virtualized version of the Palo Alto Networks next-generation firewall that can be deployed on various cloud or virtualization platforms. VM-Series firewall can assist a prospect who is interested in securing extensive DevOps deployments by providing comprehensive security and visibility across hybrid and multi-cloud environments, protecting applications and data from cyberattacks, and supporting automation and orchestration tools that simplify and accelerate the deployment and configuration of firewalls across different platforms. CN-Series, Ion-Series, and Cloud next-generation firewall are not software firewalls that would assist a prospect who is interested in securing extensive DevOps deployments, but they are related solutions that can be deployed on specific platforms or environments. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [VM-Series Datasheet], [VM-Series Deployment Guide], [What is DevOps?]
NEW QUESTION # 34
Which offering inspects encrypted outbound traffic?
- A. TLS decryption
- B. WildFire
- C. Content-ID
- D. Advanced URL Filtering (AURLF)
Answer: A
Explanation:
TLS decryption is the offering that inspects encrypted outbound traffic. TLS decryption is a feature that allows the firewall to decrypt and inspect outbound SSL/TLS traffic from internal clients to external servers. TLS decryption can inspect encrypted outbound traffic by applying threat prevention technologies, such as antivirus, anti-spyware, vulnerability protection, URL filtering, file blocking, data filtering, and WildFire analysis, to the decrypted traffic and blocking any malicious content or activity. WildFire, Content-ID, and Advanced URL Filtering (AURLF) are not offerings that inspect encrypted outbound traffic, but they are related solutions that can enhance security and visibility. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [TLS Decryption Overview], [Threat Prevention Datasheet]
NEW QUESTION # 35
Which two methods of Zero Trust implementation can benefit an organization? (Choose two.)
- A. Compliance is validated.
- B. Access controls are enforced.
- C. Boundaries are established.
- D. Security automation is seamlessly integrated.
Answer: B,C
Explanation:
The two methods of Zero Trust implementation that can benefit an organization are:
Boundaries are established
Access controls are enforced
Zero Trust is a security model that assumes no trust for any entity or network segment, and requires continuous verification and validation of all connections and transactions. Zero Trust implementation can benefit an organization by improving its security posture, reducing its attack surface, and enhancing its visibility and compliance. Boundaries are established is a method of Zero Trust implementation that involves defining and segmenting the network into smaller zones based on data sensitivity, user identity, device type, or application function. Boundaries are established can benefit an organization by isolating and protecting critical assets from unauthorized access or lateral movement. Access controls are enforced is a method of Zero Trust implementation that involves applying granular security policies based on the principle of least privilege to each zone or connection. Access controls are enforced can benefit an organization by preventing data exfiltration, malware propagation, or credential theft. Compliance is validated and security automation is seamlessly integrated are not methods of Zero Trust implementation, but they may be potential outcomes or benefits of implementing Zero Trust. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [Zero Trust Security Model], [Zero Trust Network Security]
NEW QUESTION # 36
What do tags allow a VM-Series firewall to do in a virtual environment?
- A. Enable machine learning (ML).
- B. Integrate with security information and event management (SIEM) solutions.
- C. Provide adaptive reporting.
- D. Adapt Security policy rules dynamically.
Answer: D
Explanation:
Tags allow a VM-Series firewall to adapt Security policy rules dynamically in a virtual environment. Tags are labels or identifiers that can be assigned to virtual machines (VMs), containers, or other resources in a virtual environment. Tags can be used to group resources based on various criteria, such as application, function, location, owner, or security posture. A VM-Series firewall can leverage tags to populate Dynamic Address Groups and update Security policies accordingly, without requiring manual changes. Tags do not enable machine learning (ML), integrate with security information and event management (SIEM) solutions, or provide adaptive reporting, but they are related features that can enhance security and visibility. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [Tagging Overview], [Dynamic Address Groups Overview]
NEW QUESTION # 37
Which two valid components are used in installation of a VM-Series firewall in an OpenStack environment? (Choose two.)
- A. VM-Series VHD image
- B. OpenStack heat template in JSON format
- C. VM-Series qcow2 image
- D. OpenStack heat template in YAML Ain't Markup Language (YAML) format
Answer: C,D
Explanation:
The two valid components that are used in installation of a VM-Series firewall in an OpenStack environment are:
OpenStack heat template in YAML Ain't Markup Language (YAML) format
VM-Series qcow2 image
OpenStack is a cloud computing platform that provides infrastructure as a service (IaaS) for deploying and managing virtual machines (VMs) and other resources. OpenStack environment requires network security that can protect the traffic between VMs or other cloud services from cyberattacks and enforce granular security policies based on application, user, content, and threat information. VM-Series firewall is a virtualized version of the Palo Alto Networks next-generation firewall that can be deployed on various cloud or virtualization platforms, including OpenStack. OpenStack heat template in YAML format is a valid component that is used in installation of a VM-Series firewall in an OpenStack environment. OpenStack heat template is a file that defines the resources and configuration for deploying and managing a VM-Series firewall instance on OpenStack. YAML is a human-readable data serialization language that is commonly used for configuration files. YAML format is supported for OpenStack heat templates for VM-Series firewalls. VM-Series qcow2 image is a valid component that is used in installation of a VM-Series firewall in an OpenStack environment. VM-Series qcow2 image is a file that contains the software image of the VM-Series firewall for OpenStack. qcow2 is a disk image format that supports features such as compression, encryption, snapshots, and copy-on-write. qcow2 format is supported for VM-Series images for OpenStack. OpenStack heat template in JSON format and VM-Series VHD image are not valid components that are used in installation of a VM-Series firewall in an OpenStack environment, as those are not supported formats for OpenStack heat templates or VM-Series images. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [Deploy the VM-Series Firewall on OpenStack], [What is YAML?], [What is qcow2?]
NEW QUESTION # 38
......
Updated PCSFE Exam Practice Test Questions: https://actual4test.practicetorrent.com/PCSFE-practice-exam-torrent.html