5.2Basic
A public API receives automated bursts.
Limit abuse while preserving legitimate use.
Choose two controls.
× Incorrect
Use identity, IP, key, and tenant rate limits, quotas, authentication, anomaly monitoring, and review or appeal for false blocks.
Detailed explanation
IncorrectPermanently block users without reason or appeal
False positives and fairness issues result.
CorrectMonitor spikes and costly operations and route alerts to blocking or human review
Misuse becomes visible.
IncorrectAllow unlimited requests for every user
Cost and availability suffer.
CorrectSet authentication, rate limits, quotas, and progressive action by user, IP, key, and tenant
Excess use is controlled.
Check official documentation
Compare the following points with the official documentation.
AWS公式AIF-C01 Domain 5.2・4.2のAPI保護、クォータ、濫用監視を確認する。
Official references
What to confirm
濫用防止と正当利用の救済を両立する制限を設計できる。
Key points
- Abuse
- Rate limit
- Quota
Notes
- Environment: AWS公式AIF-C01試験ガイドとAWS公式ドキュメントの確認
- Compare the definition with the AIF-C01 objective and the service documentation before applying it.
- Keep the concept separate from a particular answer choice or implementation step.
Foundation review
Rate limiting
Restricting request volume within a time window for a defined scope.
Abuse detection
Finding usage patterns that violate policy or indicate misuse.
Question IDAWS-AIF-497
EnvironmentAWS公式AIF-C01試験ガイドとAWS公式ドキュメントの確認
Last technical review2026-08-20
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