A customer with a legacy firewall architecture focused on port-and-protocol-level security has heard that NGFWs open all ports by default.
Which of the following statements regarding Palo Alto Networks NGFWs is an appropriate rebuttal that explains an advantage over legacy firewalls?
Palo Alto Networks NGFWs can control applications by application-default service ports or a configurable list of approved ports on a per-policy basis. This flexibility allows them to maintain a higher security standard while providing more granular control over network traffic compared to legacy firewalls.
See Question 24 https://www.examtopics.com/discussions/palo-alto-networks/view/84230-exam-pse-strata-topic-1-question-24-discussion/
D is incorrect because each application has default port which is open by default. C is the correct answer.
Overall, option D provides an accurate description of how Palo Alto Networks NGFWs manage ports, emphasizing their ability to enhance security while offering greater flexibility and control over network traffic compared to legacy firewalls.
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C is correct
should be c
C indeed