How we protect your data

Security is foundational at CalfTax. We use modern controls to protect your information in transit, at rest, and in application access layers.

Encryption at rest

Data stored in Supabase is encrypted at rest using AES-256 protections managed by the platform.

All traffic between your browser and CalfTax services is protected with TLS 1.3.

Database policies ensure users can only read and modify their own records, even if someone can query tables directly.

We never sell your tax data. Sensitive details are only used for product functionality you request.

We are actively working toward SOC 2-aligned controls as we scale.

SSL securedSupabase poweredStripe payments

Security contact: security@calftax.com