A company is deploying a set of Amazon EC2 instances into a VPC. The company needs to create a list of IP addresses that try to connect to the EC2 instances. Which AWS service or feature will…

The correct answer is D. VPC Flow Logs. VPC Flow Logs capture information about the IP traffic to and from network interfaces in a VPC. This allows the company to create a list of IP addresses that attempt to connect to EC2 instances. These logs can be analyzed to monitor network traffic patterns, troubleshoot…

Submitted by kim_seoul· Mar 6, 2026Cloud Technology and Services

Question

A company is deploying a set of Amazon EC2 instances into a VPC. The company needs to create a list of IP addresses that try to connect to the EC2 instances. Which AWS service or feature will provide this information?

Options

AAWS CloudTrail logs
BAmazon CloudWatch metrics
CAWS Config
DVPC Flow Logs

How the community answered

(41 responses)

A
2% (1)
B
5% (2)
C
2% (1)
D
90% (37)

Explanation

VPC Flow Logs capture information about the IP traffic to and from network interfaces in a VPC. This allows the company to create a list of IP addresses that attempt to connect to EC2 instances. These logs can be analyzed to monitor network traffic patterns, troubleshoot issues, and detect potential security threats.

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