Tenant isolation
Every owned record carries a workspace key, and actions enforce active-team ownership.
Trust is product work
Protection that follows every message.
CommsHQ applies security, consent, suppression, and audit controls before a campaign or automation can reach a person.
Consent ledger
Append-only proof records source, purpose, channel, jurisdiction, policy, time, and network metadata.
Credential protection
Connector secrets are encrypted, hidden from serialization, and rotated without exposing their values.
Signed boundaries
Public tokens and every provider webhook are verified before parsing or durable processing.
Suppression first
Unsubscribes, complaints, bounces, and STOP requests win over imports, retries, and automations.
Auditable operations
Publishing, sending, billing, data requests, and administrative changes produce append-only events.