OneNote Security Baseline

Overview

Establish a security baseline for delegated identity, consent, token caches, notebook content, logs, writes, and tenant isolation.. This workflow produces an auditable decision or artifact before any live action.

Prerequisites

• Current first-party Microsoft Graph OneNote documentation and the selected integration's tested contract.
• Named identity, content, workload, security, and operations owners appropriate to the requested scope.
• Synthetic or approved non-production fixtures with secrets and real notebook content removed.

Current Contract

OneNote access is user-bound and content-rich. Effective authority depends on the delegated scope, signed-in user, target location, notebook sharing, application policy, and operation; generic application permission rows do not override the OneNote service's app-only prohibition. Recheck the dated evidence map before relying on mutable permissions, limits, SDK behavior, supported resources, or cloud availability.

Authentication

Use the minimum delegated Notes scope, encrypted token-cache storage, verified redirect URIs, tenant and user binding, redacted telemetry, revocation handling, and short retention for diagnostic evidence.