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Question 48 - PCSFE discussion

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What can be implemented in a CN-Series to protect communications between Dockers?

A.
Firewalling
Answers
A.
Firewalling
B.
Runtime security
Answers
B.
Runtime security
C.
Vulnerability management
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C.
Vulnerability management
D.
Data loss prevention (DLP)
Answers
D.
Data loss prevention (DLP)
Suggested answer: A

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)], [CNSeries Datasheet], [CN-Series Concepts], [What is Docker?]

asked 23/09/2024
Gary Cox
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