CC2.1
Communicates Information Internally
SOC 2 · 2017 TSC (2022 Revised Points of Focus) · Last verified August 2026
Objective
Obtain or generate relevant, quality information and communicate it internally so personnel can carry out control responsibilities.
Points of focus
- Identify information needed by control owners and operators
- Use reliable internal channels with appropriate timing
- Enable upward communication of exceptions and concerns
Implementation notes
Publish role-based control dashboards, route material exceptions into owned tickets, and push architecture, vendor, incident, and policy changes to affected operators with acknowledgement where action is required. Operationalize identify information needed by control owners and operators in ticketing, IdP, or GRC workflows with named owners — not only in a static policy PDF. Retain internal control dashboard and distribution records with reviewer identity, population scope, dates, and remediation outcomes auditors can sample. A recurring failure mode is that control owners learn about architecture changes only when audit evidence is requested Revisit after material architecture, vendor, data-flow, or leadership changes and document the decision.
Audit tip: Sample internal control dashboard and distribution records with dates and named reviewers. Be ready to walk through how you detect and correct: control owners learn about architecture changes only when audit evidence is requested
Evidence auditors typically request:
- Internal control dashboard and distribution records
- Incident and risk escalation channels with response expectations
- Policy-change notices and employee acknowledgements
Common gaps
- Control owners learn about architecture changes only when audit evidence is requested
- Security concerns are posted in chat but have no tracked escalation path
Cross-Framework Mapping
| Framework | Requirement | Implementation note |
|---|---|---|
| SOC 2 | CC2.1 | This control |
| ISO 27001 | A.5.1, A.5.2 | Organizational controls provide related governance evidence but are not equivalent criteria. |
| HIPAA | 164.308(a)(1) | HIPAA administrative safeguards overlap where ePHI systems are in scope. |
| GDPR | Article 32 | GDPR accountability and security duties can reuse evidence when personal data is in scope. |
Primary sources
- AICPA Trust Services Criteria: AICPA TSP Section 100 — 2017 Trust Services Criteria with 2022 Revised Points of Focus