Free PCSFE Exam Braindumps (page: 3)

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A CN-Series firewall can secure traffic between which elements?

  1. Host containers
  2. Source applications
  3. Containers
  4. IPods

Answer(s): C

Explanation:

Containers are the elements that a CN-Series firewall can secure traffic between. Containers are isolated units of software that run on a shared operating system and have their own resources, dependencies, and configuration. A CN-Series firewall can inspect and enforce security policies on traffic between containers within a pod, across pods, or across namespaces in a Kubernetes cluster. Host containers, source applications, and IPods are not valid elements that a CN-Series firewall can secure traffic between.


Reference:

Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [CN-Series Concepts], [What is a Container?]



Which feature provides real-time analysis using machine learning (ML) to defend against new and unknown threats?

  1. Advanced URL Filtering (AURLF)
  2. Cortex Data Lake
  3. DNS Security
  4. Panorama VM-Series plugin

Answer(s): C

Explanation:

DNS Security is the feature that provides real-time analysis using machine learning (ML) to defend against new and unknown threats. DNS Security leverages a cloud-based service that applies predictive analytics, advanced ML, and automation to block malicious domains and stop attacks in progress. Advanced URL Filtering (AURLF), Cortex Data Lake, and Panorama VM-Series plugin are not features that provide real-time analysis using ML, but they are related solutions that can enhance security and visibility.


Reference:

Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [DNS Security Datasheet], [Advanced URL Filtering Datasheet], [Cortex Data Lake Datasheet], [Panorama VM-Series Plugin]



Which of the following can provide application-level security for a web-server instance on Amazon Web Services (AWS)?

  1. VM-Series firewalls
  2. Hardware firewalls
  3. Terraform templates
  4. Security groups

Answer(s): A

Explanation:

VM-Series firewalls can provide application-level security for a web-server instance on Amazon Web Services (AWS). VM-Series firewalls are virtualized versions of the Palo Alto Networks next- generation firewall that can be deployed on various cloud platforms, including AWS. VM-Series firewalls can protect web servers from cyberattacks by applying granular security policies based on application, user, content, and threat information. Hardware firewalls, Terraform templates, and security groups are not solutions that can provide application-level security for a web-server instance on AWS, but they are related concepts that can be used in conjunction with VM-Series firewalls.


Reference:

Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [VM-Series on AWS], [VM-Series Datasheet], [Terraform for VM-Series on AWS], [Security Groups for Your VPC]



Which two statements apply to the VM-Series plugin? (Choose two.)

  1. It can manage capabilities common to both VM-Series firewalls and hardware firewalls.
  2. It can be upgraded independently of PAN-OS.
  3. It enables management of cloud-specific interactions between VM-Series firewalls and supported public cloud platforms.
  4. It can manage Panorama plugins.

Answer(s): B,C

Explanation:

The two statements that apply to the VM-Series plugin are:
It can be upgraded independently of PAN-OS.
It enables management of cloud-specific interactions between VM-Series firewalls and supported public cloud platforms.
The VM-Series plugin is a software component that extends the functionality of the PAN-OS operating system to support cloud-specific features and APIs. The VM-Series plugin can be upgraded independently of PAN-OS to provide faster access to new cloud capabilities and integrations. The VM-Series plugin enables management of cloud-specific interactions between VM-Series firewalls and supported public cloud platforms, such as AWS, Azure, GCP, Alibaba Cloud, and Oracle Cloud. These interactions include bootstrapping, licensing, scaling, high availability, load balancing, and tagging. The VM-Series plugin cannot manage capabilities common to both VM-Series firewalls and hardware firewalls, as those are handled by PAN-OS. The VM-Series plugin cannot manage Panorama plugins, as those are separate software components that extend the functionality of the Panorama management server to support cloud-specific features and APIs.


Reference:

Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [VM-Series Plugin Overview], [VM-Series Plugin Release Notes]






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