Security in Amazon Web Services (CISN 74A) Practice Test

The purpose of AWS Systems Manager for security is centered on managing the security and compliance of resources, most notably EC2 instances. It provides a unified interface that allows administrators to automate common management tasks, which includes security configurations and ensuring compliance with organizational policies.

Through features like Run Command and Patch Manager, AWS Systems Manager enables automated updates, patches, and configurations which are critical for maintaining a secure environment. This automation reduces the potential for human error, ensures that instances are frequently updated with the latest security patches, and helps maintain compliance with regulatory standards.

The other options focus on areas that are outside the scope of AWS Systems Manager’s primary functionality related to security. Monitoring performance and availability pertains to AWS CloudWatch, backup solutions relate to AWS Backup or similar services, and customer relationship management involves tools like AWS CRM solutions that are not directly related to system security management.