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CLF-C02 · Question #270

A company needs to set up a virtual firewall that is specific to a single Amazon EC2 instance. Which AWS feature provides this functionality?

The correct answer is B. Security group. https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Security.html

Submitted by yuriko_h· Mar 6, 2026Security and Compliance

Question

A company needs to set up a virtual firewall that is specific to a single Amazon EC2 instance. Which AWS feature provides this functionality?

Options

  • ANetwork ACL
  • BSecurity group
  • CRoute table
  • DNAT gateway

How the community answered

(37 responses)
  • A
    3% (1)
  • B
    89% (33)
  • C
    5% (2)
  • D
    3% (1)

Explanation

https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Security.html

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