01
Identity
Access
Audit
Identity and approvals
Mandatory login MFA for owners / admins; campaign send and sensitive changes use dual control with a full audit trail.
Security & compliance
Treat authentication and enterprise messaging as security-sensitive systems.
Covers tenant isolation, encryption, mandatory MFA, dual control, signed webhooks, consent ledger, delivery evidence, permissions, rate limiting and incident response. Formal statements list only completed, verifiable controls.
Compliance and security are designed together — not bolted on later.
02
01Isolate
02Encrypt
03Recover
Data and secrets
Encryption in transit and at rest, AES-GCM provider secrets, least privilege, log masking.
03
DetectRespondImprove
Consent and delivery evidence
Immutable consent ledger, suppression, pre-send gate; SPF / DKIM / DMARC and signed bounce / complaint handling.
04
Abuse protection
OTP brute force, SMS pumping, signed / replay-resistant webhooks, unusual usage and incident runbooks.
Next step
Start with one real flow: import, consent, approve, measure.
We align current gates and fallbacks first, then land an auditable send path in your workspace. Package pricing is by quotation — contact us.