Which AWS service or feature should the company use to meet this requirement?
AWS Trusted Advisor
Security groups
Amazon Macie
Amazon Inspector
Explanations:
AWS Trusted Advisor provides insights and recommendations for AWS best practices but does not specifically focus on security assessments of EC2 instances or identifying vulnerabilities.
Security groups control inbound and outbound traffic to EC2 instances, but they do not assess security vulnerabilities or unintended network access. They are primarily a network security feature, not an assessment tool.
Amazon Macie is designed for data security and privacy, specifically focusing on discovering and protecting sensitive data in AWS. It does not assess network access or operating system vulnerabilities on EC2 instances.
Amazon Inspector is a security assessment service that automatically evaluates applications for vulnerabilities or deviations from best practices. It specifically targets EC2 instances, assessing their security posture and identifying operating system vulnerabilities and unintended network access.