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Question 38 - PCSFE discussion

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Which component can provide application-based segmentation and prevent lateral threat movement?

A.
DNS Security
Answers
A.
DNS Security
B.
NAT
Answers
B.
NAT
C.
URL Filtering
Answers
C.
URL Filtering
D.
App-ID
Answers
D.
App-ID
Suggested answer: D

Explanation:

App-ID is the component that can provide application-based segmentation and prevent lateral threat movement. Application-based segmentation is a method of dividing the network into smaller segments or zones based on application or workload characteristics, such as function, dependency, owner, or security posture. Lateral threat movement is a technique used by attackers to move across the network from one compromised host to another, looking for sensitive data or assets. App-ID is a feature that identifies and classifies applications and protocols based on their content and characteristics, regardless of port, encryption, or evasion techniques. App-ID can provide applicationbased segmentation and prevent lateral threat movement by applying granular security policies based on application information to each segment or connection, blocking unauthorized access or data exfiltration. DNS Security, NAT, and URL Filtering are not components that can provide application-based segmentation and prevent lateral threat movement, but they are related features that can enhance security and visibility. Reference: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [App-ID Overview], [Microsegmentation with Palo Alto Networks], [Lateral Movement]

asked 23/09/2024
Victor Ogbonna
34 questions
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