Project team enhancing the security features of a banking application, requires implementing a threat detection service that continuously monitors malicious activities and unauthorized behaviors to protect AWS accounts, workloads, and data stored in Amazon S3. Which AWS services should the project team select?

Answer options:

A.AWS Shield
B.AWS Firewall Manager
C.Amazon GuardDuty
D.Amazon Inspector

Answer: C
Option A is INCORRECT. AWS Shield is a managed Distributed Denial of Service (DDoS) protection service that safeguards applications running on AWS.
Option B is INCORRECT. AWS Firewall Manager is a security management service that allows you to centrally configure and manage firewall rules across your accounts and applications in AWS Organization.
Option C is CORRECT. Amazon GuardDuty is a threat detection service that continuously monitors malicious activities and unauthorized behaviors to protect your AWS accounts, workloads, and data stored in Amazon S3.
Option D is INCORRECT. Amazon Inspector is an automated security assessment service that helps improve the security and compliance of applications deployed on AWS.
 Reference:
https://aws.amazon.com/guardduty/
https://aws.amazon.com/firewall-manager/
https://aws.amazon.com/shield/
https://aws.amazon.com/inspector/