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Palo Alto Networks PCSFE Exam - Topic 1 Question 5 Discussion

Actual exam question for Palo Alto Networks's PCSFE exam
Question #: 5
Topic #: 1
[All PCSFE Questions]

Which Palo Alto Networks firewall provides network security when deploying a microservices-based application?

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Suggested Answer: B

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?]


by Lavonda at Sep 03, 2023, 02:42 PM

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Shawana
3 months ago
Surprised to see so many options, thought it was just VM-Series!
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Latrice
3 months ago
I heard HA-Series is more for high availability, not microservices.
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Paulina
4 months ago
Wait, is the ICN-Series not suitable?
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Francine
4 months ago
Totally agree, VM-Series is designed for that!
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Fredric
4 months ago
I think it's the VM-Series for microservices.
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Bok
4 months ago
I’m uncertain about the ICN-Series; I don’t recall it being mentioned in the context of microservices specifically.
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Keith
4 months ago
I’m leaning towards the VM-Series too, especially since we practiced a similar question about cloud deployments.
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Jamie
5 months ago
I remember studying about the PA-Series, but I feel like it’s more for traditional networks rather than microservices.
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Adell
5 months ago
I think the VM-Series might be the right choice since it’s designed for virtualized environments, but I’m not completely sure.
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Lisha
5 months ago
This seems like a tricky one. I'm leaning towards Education Data Architecture, since that's the Salesforce solution designed for education. But I'll double-check the details on the other options just to be sure.
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Bettye
5 months ago
Hmm, I'm a bit unsure about this one. Oracle Service Bus, ExaLogic, and Tuxedo all have disaster recovery capabilities, so I'll need to think through the specifics of the question to determine the best fit.
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