Home / AWS Certified AI Practitioner (AIF-C01) / 5 Practice / AWS-AIF-266
An AI workload may connect only to approved AWS services.
Prevent unexpected model or log exfiltration.
Choose two designs.
Hint 1: Focus on the requirement Constrain outbound destinations and ports by default, and monitor both the traffic and the changes that could broaden the boundary.
Hint 2: Key terms Review egress controls and destination monitoring.
Egress controlA rule that limits traffic leaving a workload by destination, port, protocol, or route.
AllowlistAn explicit list of destinations, identities, or actions that are permitted.
Network ACLA subnet-level rule set that allows or denies network traffic.
Destination monitoringRecording outbound destinations, volume, failures, and changes to detect anomalies. × Incorrect Combine routes, security groups, network ACLs, proxies, and allow-lists, then monitor destination, volume, failures, and changes.
Detailed explanation A Correct Monitor egress destination, volume, failures, and configuration changes
Exfiltration and misconfiguration can be detected.
B Incorrect Allow all destinations and ports for external APIs
Attack and exfiltration surface grows.
C Correct Combine routes, security groups, network ACLs, proxies, and destination allow-lists
Paths and destinations are limited.
D Incorrect Treat outbound traffic as harmless because it is a response
Data and destination are still risks.
Check official documentation Compare the following points with the official documentation.
AWS公式AIF-C01 Domain 5.1のネットワーク、最小権限、データ保護を確認する。
Official references Official documentation 1 Official documentation 2 What to confirm AIワークロードの外向き通信もセキュリティ境界として設計できる。
Key points Allow list Egress Monitoring 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 Egress control A rule that limits traffic leaving a workload by destination, port, protocol, or route.
Allowlist An explicit list of destinations, identities, or actions that are permitted.
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