AWS Provides Guidance For Multi-Account Policies
In this AWS blog post, AWS explains seven policy types—identity-based, resource-based, permissions boundaries, service control policies (SCPs), and resource control policies (RCPs)—to manage multi-account access using IAM and AWS Organizations. The post outlines how SCPs and RCPs act as coarse-grained organizational guardrails while identity and resource policies provide fine-grained access, and recommends explicit policy ownership and delegation patterns to enable least-privilege management across teams.
Key Points
- 1Explains seven policy types including SCPs, RCPs, permissions boundaries, identity and resource policies
- 2Highlights SCPs and RCPs as organizational guardrails to enforce cross-account security and data perimeter controls
- 3Recommends delegating identity policy ownership with permissions boundaries to enable safe, least-privilege delegation
Scoring Rationale
Official AWS guidance increases practical utility, but content covers established features rather than introducing novel capabilities.
Sources
Public references used for this report.
Practice interview problems based on real data
1,625 SQL & Python problems across 15 industry datasets — the exact type of data you work with.
Try 250 free problems