Amazon Fraud Detector
ML-powered fraud detection
A service that trains fraud detection models from your historical event data and then scores risk in real time, combined with rules to make decisions.
- Cost$$ Medium
- Difficulty●●●●●
- Costs money when idle?No
- Serverless
Think of it asLike an experienced bank teller who can tell something is off just by looking at a transaction.
When to use it
✓ Use it when
You need fraud scoring for account sign-ups and online payments without your own ML team.
✗ Avoid it when
You need deep model customization or a problem other than fraud → SageMaker AI.
Common uses
- Block fake account sign-ups
- Risk scoring for payment transactions
- Detect account takeovers
What does it cost?
- Pricing model: Charged by training hours, number of predictions, and volume of event data stored.
