Alibaba Cloud ACA Cloud Security Associate ACA-Sec1 Question # 86 Topic 5 Discussion

ACA-Sec1 Exam Topic 5 Question 86 Discussion:

Question #: 86

Topic #: 5

Which of the following protocol can be considered as 'application' layer protocol in ISO/OSI 7 layer model?

TCP

UDP

SMTP

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Actual exam question for Alibaba Cloud ACA-Sec1 exam by Hale50910 at Aug 3, 2025, 12:00:00 AM

Chosen Answer: A B C D
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