Which of the Following Acts as a Virtual Firewall at the Amazon

question 51

Multiple Choice

Which of the following acts as a virtual firewall at the Amazon EC2 instance level to control traffic for one or more instances?

• A) Access keys
• B) Virtual private gateways
• C) Security groups
• D) Access Control Lists (ACL)

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Definitions:

Matching Law

A principle in behavioral psychology stating that the proportion of responses directed toward an option matches the proportion of reinforcements obtained from that option.

Contend

To strive in opposition or against difficulties; to compete or argue.

Mowrer's Two-Factor Theory

Mowrer's Two-Factor Theory is a psychological theory that integrates classical conditioning and operant conditioning to explain the development of phobias and anxiety.

Avoidance

A behavioral response aimed to prevent an unpleasant outcome or stimulus, often developed as a coping mechanism in both humans and animals.