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NEW QUESTION # 29
Which two elements of the Palo Alto Networks platform architecture enable security orchestration in a software-defined network (SDN)? (Choose two.)
- A. Full set of APIs enabling programmatic control of policy and configuration
- B. Dynamic Address Groups to adapt Security policies dynamically
- C. VXLAN support for network-layer abstraction
- D. NVGRE support for advanced VLAN integration
Answer: A,B
Explanation:
The two elements of the Palo Alto Networks platform architecture that enable security orchestration in a software-defined network (SDN) are:
Full set of APIs enabling programmatic control of policy and configuration Dynamic Address Groups to adapt Security policies dynamically The Palo Alto Networks platform architecture consists of four key elements: natively integrated security technologies, full set of APIs, cloud-delivered services, and centralized management. The full set of APIs enables programmatic control of policy and configuration across the platform, allowing for automation and integration with SDN controllers and orchestration tools. Dynamic Address Groups are objects that represent groups of IP addresses based on criteria such as tags, regions, interfaces, or user-defined attributes. Dynamic Address Groups allow Security policies to adapt dynamically to changes in the network topology or workload characteristics without requiring manual updates. VXLAN support for network-layer abstraction and NVGRE support for advanced VLAN integration are not elements of the Palo Alto Networks platform architecture, but they are features that support SDN deployments. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [Palo Alto Networks Platform Architecture], [API Overview], [Dynamic Address Groups Overview]
NEW QUESTION # 30
Which three NSX features can be pushed from Panorama in PAN-OS? (Choose three.)
- A. Security groups
- B. Security group assignment of virtual machines (VMs)
- C. User IP mappings
- D. Multiple authorization codes
- E. Steering rules
Answer: A,B,E
NEW QUESTION # 31
How are Palo Alto Networks Next-Generation Firewalls (NGFWs) deployed within a Cisco ACI architecture?
- A. SDN code hooks can help detonate malicious file samples designed to detect virtual environments.
- B. VXLAN or NVGRE traffic is terminated and inspected for translation to VLANs.
- C. Service graphs are configured to allow their deployment.
- D. Traffic can be automatically redirected using static address objects.
Answer: C
Explanation:
Palo Alto Networks Next-Generation Firewalls (NGFWs) are deployed within a Cisco ACI architecture using service graphs. Service graphs are logical representations of how traffic flows through different network services, such as firewalls, load balancers, or routers. By configuring service graphs, you can insert NGFWs into the traffic path and apply security policies to the traffic. Reference: [Palo Alto Networks NGFW Integration with Cisco ACI]
NEW QUESTION # 32
Which two mechanisms could trigger a high availability (HA) failover event? (Choose two.)
- A. Link monitoring
- B. Heartbeat polling
- C. Session polling
- D. Ping monitoring
Answer: A,B
Explanation:
Heartbeat polling and link monitoring are two mechanisms that can trigger an HA failover event. Heartbeat polling is a method of verifying the health of the peer firewall by sending periodic heartbeat messages. If the heartbeat messages are not received within a specified interval, the firewall assumes that the peer is down and initiates a failover. Link monitoring is a method of verifying the connectivity of the interfaces on the firewall by sending link state packets. If the link state packets are not received on a specified number of interfaces, the firewall assumes that the network is down and initiates a failover. Ping monitoring and session polling are not HA mechanisms, but they are used for path monitoring and session synchronization respectively. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [High Availability Overview], [Configure HA Link Monitoring], [Configure HA Path Monitoring], [Configure Session Synchronization]
NEW QUESTION # 33
Where do CN-Series devices obtain a VM-Series authorization key?
- A. Customer Support Portal
- B. Local installation
- C. Panorama
- D. GitHub
Answer: C
Explanation:
CN-Series devices obtain a VM-Series authorization key from Panorama. Panorama is a centralized management server that provides visibility and control over multiple Palo Alto Networks firewalls and devices. A VM-Series authorization key is a license key that activates the VM-Series firewall features and capacities. CN-Series devices obtain a VM-Series authorization key from Panorama by registering with Panorama using their CPU ID and requesting an authorization code from Panorama's license pool. Panorama then generates an authorization key for the CN-Series device and sends it back to the device for activation. CN-Series devices do not obtain a VM-Series authorization key from local installation, GitHub, or Customer Support Portal, as those are not valid or relevant sources for license management. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [Panorama Overview], [VM-Series Licensing Overview], [CN-Series Licensing]
NEW QUESTION # 34
Which two public cloud platforms does the VM-Series plugin support? (Choose two.)
- A. llBM Cloud
- B. Amazon Web Services
- C. Azure
- D. lOCI
Answer: B,C
Explanation:
The two public cloud platforms that the VM-Series plugin supports are:
Azure
Amazon Web Services (AWS)
A public cloud platform is a cloud computing service that provides infrastructure as a service (IaaS), platform as a service (PaaS), or software as a service (SaaS) to customers over the internet. A public cloud platform requires network security that can protect the traffic between different cloud services or regions 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. VM-Series plugin is a software component that extends the functionality of the VM-Series firewall and Panorama to support specific features and capabilities of different cloud platforms. Azure and AWS are two public cloud platforms that the VM-Series plugin supports. Azure is a public cloud platform that provides a range of cloud services, such as compute, storage, networking, databases, analytics, artificial intelligence, and more. AWS is a public cloud platform that provides a range of cloud services, such as EC2, S3, VPC, Lambda, and more. The VM-Series plugin supports Azure and AWS by enabling features such as bootstrapping, dynamic address groups, scaling, load balancing, high availability, monitoring, logging, and automation for VM-Series firewalls and Panorama on these platforms. IBM Cloud and OCI are not public cloud platforms that the VM-Series plugin supports, but they are related platforms that can be used for other purposes. Reference: [Palo Alto Networks Certified Software Firewall Engineer (PCSFE)], [VM-Series Plugin Overview], [VM-Series Plugin for Azure], [VM-Series Plugin for AWS], [What is Azure?], [What is AWS?]
NEW QUESTION # 35
Which protocol is used for communicating between VM-Series firewalls and a gateway load balancer in Amazon Web Services (AWS)?
- A. VRLAN
- B. Geneve
- C. VMLAN
- D. GRE
Answer: B
Explanation:
Geneve is the protocol used for communicating between VM-Series firewalls and a gateway load balancer in Amazon Web Services (AWS). A gateway load balancer is a type of network load balancer that distributes traffic across multiple virtual appliances, such as VM-Series firewalls, in AWS. Geneve is a tunneling protocol that encapsulates the original packet with an additional header that contains metadata about the source and destination endpoints, as well as other information. Geneve allows the gateway load balancer to preserve the original packet attributes and forward it to the appropriate VM-Series firewall for inspection and processing. VRLAN, GRE, and VMLAN are not protocols used for communicating between VM-Series firewalls and a gateway load balancer in AWS, but they are related concepts that can be used for other purposes. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [Deploy the VM-Series Firewall with AWS Gateway Load Balancer], [Geneve Protocol Specification]
NEW QUESTION # 36
When implementing active-active high availability (HA), which feature must be configured to allow the HA pair to share a single IP address that may be used as the network's gateway IP address?
- A. VRRP
- B. HSRP
- C. Floating IP address
- D. ARP load sharing
Answer: C
NEW QUESTION # 37
What do tags allow a VM-Series firewall to do in a virtual environment?
- A. Enable machine learning (ML).
- B. Provide adaptive reporting.
- C. Adapt Security policy rules dynamically.
- D. Integrate with security information and event management (SIEM) solutions.
Answer: C
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 # 38
Which Palo Alto Networks firewall provides network security when deploying a microservices-based application?
- A. HA-Series
- B. VM-Series
- C. PA-Series
- D. ICN-Series
Answer: D
Explanation:
CN-Series firewall is the Palo Alto Networks firewall that provides network security when deploying a microservices-based application. A microservices-based application is an application that consists of multiple independent and loosely coupled services that communicate with each other through APIs. A microservices-based application requires network security that can protect the inter-service communication from cyberattacks and enforce granular security policies based on application or workload characteristics. CN-Series firewall is a containerized firewall that integrates with Kubernetes and provides visibility and control over container traffic. CN-Series firewall can provide network security when deploying a microservices-based application by inspecting and enforcing security policies on traffic between containers within a pod, across pods, or across namespaces in a Kubernetes cluster. PA-Series, VM-Series, and HA-Series are not Palo Alto Networks firewalls that provide network security when deploying a microservices-based application, but they are related solutions that can be deployed on different platforms or environments. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [CN-Series Datasheet], [CN-Series Concepts], [What is a Microservices Architecture?]
NEW QUESTION # 39
Which element protects and hides an internal network in an outbound flow?
- A. DNS sinkholing
- B. NAT
- C. User-ID
- D. App-ID
Answer: B
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 # 40
What can be implemented in a CN-Series to protect communications between Dockers?
- A. Vulnerability management
- B. Data loss prevention (DLP)
- C. Firewalling
- D. Runtime security
Answer: C
Explanation:
CN-Series firewall can protect communications between Dockers by firewalling. Dockers are software platforms that provide containerization technology for packaging and running applications in isolated environments. Communications between Dockers are network connections between containers within a Docker host or across Docker hosts. CN-Series firewall is a containerized firewall that integrates with Kubernetes and provides visibility and control over container traffic. CN-Series firewall can protect communications between Dockers by firewalling, which is the process of inspecting and enforcing security policies on network traffic based on application, user, content, and threat information. CN-Series firewall can also leverage threat prevention technologies, such as antivirus, anti-spyware, vulnerability protection, URL filtering, file blocking, data filtering, and WildFire analysis, to block any malicious content or activity in the communications between Dockers. CN-Series firewall does not protect communications between Dockers by runtime security, vulnerability management, or data loss prevention (DLP), as those are not features or functions of CN-Series firewall. Reference: [Palo Alto Networks Certified Software Firewall Engineer (PCSFE)], [CN-Series Datasheet], [CN-Series Concepts], [What is Docker?]
NEW QUESTION # 41
What are two environments supported by the CN-Series firewall? (Choose two.)
- A. Positive K
- B. OpenStack
- C. Native K8
- D. OpenShift
Answer: C,D
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 # 42
What is the appropriate file format for Kubernetes applications?
- A. .xml
- B. .json
- C. .yaml
- D. .exe
Answer: C
Explanation:
The appropriate file format for Kubernetes applications is .yaml. YAML is a human-readable data serialization language that is commonly used for configuration files. Kubernetes applications are defined and deployed using YAML files that specify the desired state and configuration of the application components, such as pods, services, deployments, or ingresses. YAML files for Kubernetes applications follow a specific syntax and structure that adhere to the Kubernetes API specifications. .exe, .json, and .xml are not appropriate file formats for Kubernetes applications, but they are related formats that can be used for other purposes. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [What is YAML?], [Kubernetes Basics], [Kubernetes API Overview]
NEW QUESTION # 43
Which type of group allows sharing cloud-learned tags with on-premises firewalls?
- A. Template
- B. Notify
- C. Device
- D. Address
Answer: D
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 # 44
Which offering inspects encrypted outbound traffic?
- A. WildFire
- B. TLS decryption
- C. Advanced URL Filtering (AURLF)
- D. Content-ID
Answer: B
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 # 45
What must be enabled when using Terraform templates with a Cloud next-generation firewall (NGFW) for Amazon Web Services (AWS)?
- A. Access to the Cloud NGFW for AWS console
- B. AWS Firewall Manager console access
- C. Access to the Palo Alto Networks Customer Support Portal
- D. AWS CloudWatch logging
Answer: A
Explanation:
Access to the Cloud NGFW for AWS console must be enabled when using Terraform templates with a Cloud next-generation firewall (NGFW) for Amazon Web Services (AWS). Terraform is an open-source tool that allows users to define and provision infrastructure as code using declarative configuration files. Terraform templates are files that specify the resources and configuration for deploying and managing infrastructure components, such as firewalls, load balancers, networks, or servers. Cloud NGFW for AWS is a cloud-native solution that provides comprehensive security and visibility across AWS environments, including VPCs, regions, accounts, and workloads. Cloud NGFW for AWS is deployed and managed by Palo Alto Networks as a service, eliminating the need for customers to provision, configure, or maintain any infrastructure or software. Access to the Cloud NGFW for AWS console must be enabled when using Terraform templates with a Cloud NGFW for AWS, as the console is the web-based interface that allows customers to view and manage their Cloud NGFW for AWS instances, policies, logs, alerts, and reports. The console also provides the necessary information and credentials for integrating with Terraform, such as the API endpoint, access key ID, secret access key, and customer ID. AWS CloudWatch logging, access to the Palo Alto Networks Customer Support Portal, and AWS Firewall Manager console access do not need to be enabled when using Terraform templates with a Cloud NGFW for AWS, as those are not required or relevant components for Terraform integration. Reference: [Palo Alto Networks Certified Software Firewall Engineer (PCSFE)], [Terraform Overview], [Cloud Next-Generation Firewall Datasheet], [Cloud Next-Generation Firewall Deployment Guide], [Cloud Next-Generation Firewall Console Guide]
NEW QUESTION # 46
How does a CN-Series firewall prevent exfiltration?
- A. It inspects outbound traffic content and blocks suspicious activity.
- B. It distributes incoming virtual private cloud (VPC) traffic across the pool of VM-Series firewalls.
- C. It employs custom-built signatures based on hash
- D. It provides a license deactivation API key.
Answer: A
Explanation:
CN-Series firewall prevents exfiltration by inspecting outbound traffic content and blocking suspicious activity. Exfiltration is a technique used by attackers to steal sensitive data or assets from a compromised network or system, usually by sending them to an external destination, such as a command and control server, a drop zone, or an email address. CN-Series firewall is a containerized firewall that integrates with Kubernetes and provides visibility and control over container traffic. CN-Series firewall prevents exfiltration by inspecting outbound traffic content and blocking suspicious activity using threat prevention technologies, such as antivirus, anti-spyware, vulnerability protection, URL filtering, file blocking, data filtering, and WildFire analysis. CN-Series firewall does not prevent exfiltration by employing custom-built signatures based on hash, distributing incoming virtual private cloud (VPC) traffic across the pool of VM-Series firewalls, or providing a license deactivation API key, as those are not valid or relevant methods for exfiltration prevention. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [CN-Series Concepts], [CN-Series Deployment Guide for Native K8], [Threat Prevention Datasheet], [What is Exfiltration?]
NEW QUESTION # 47
Which two deployment modes of VM-Series firewalls are supported across NSX-T? (Choose two.)
- A. Host-based
- B. Prism Central
- C. Service Cluster
- D. Bootstrap
Answer: C,D
Explanation:
The two deployment modes of VM-Series firewalls that are supported across NSX-T are:
Bootstrap
Service Cluster
NSX-T is a software-defined network (SDN) solution that provides network virtualization, automation, and security for cloud-native applications. Bootstrap is a method of deploying and configuring VM-Series firewalls in NSX-T using a bootstrap package that contains the initial setup information, such as licenses, certificates, software updates, and configuration files. Service Cluster is a mode of deploying VM-Series firewalls in NSX-T as a group of firewalls that act as a single logical firewall to provide scalability and high availability. Prism Central, Host-based, and Service Insertion are not deployment modes of VM-Series firewalls in NSX-T, but they are related concepts that can be used for other purposes. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [Deploy the VM-Series Firewall on NSX-T], [Bootstrap the VM-Series Firewall for NSX-T], [Deploy the VM-Series Firewall as a Service Cluster on NSX-T]
NEW QUESTION # 48
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