A payment services company wants to introduce a mechanism that detects fraud (such as impersonation and fraudulent orders) in online transactions and new registrations in real time, without ML experts. Which managed AWS service is the MOST suitable?
Select the AWS AI service for fraud detection.
Amazon GuardDuty
Amazon GuardDuty is a service that detects threats to AWS accounts and workloads.
The phrase 'fraud/threat detection' is shared. However, its target is threats to infrastructure, not detection of fraud in business transactions, and the service that addresses this question's requirements is Amazon Fraud Detector, so it is incorrect.
Amazon Macie
Amazon Macie is a service that detects and classifies sensitive data in S3.
It is confusing because of the 'detection' connection, but the service that addresses this question's requirements is Amazon Fraud Detector, so it is incorrect.
Amazon Inspector
What Amazon Inspector finds is known vulnerabilities (CVEs) and configuration flaws lurking in EC2 instances and container images.
The point of 'security inspection' is shared, but its target is software weaknesses; detection of impersonation and fraudulent orders in transactions is Amazon Fraud Detector, so it is incorrect.
Amazon Fraud Detector
This is correct. Amazon Fraud Detector is a managed AI service that detects fraud in online transactions and new registrations in real time. It learns fraud patterns from past data.
Remember the correct answer, 'Amazon Fraud Detector.'
- A managed AI service that detects fraud (such as impersonation and fraudulent orders) in online transactions and new registrations in real time.
- It learns fraud patterns from past data and returns a risk score.