Security
Last updated July 2026
Tenant isolation
Every workspace is a separate tenant. Plans and data are scoped to your workspace; cross-workspace access is denied by design.
Access control
Access is governed by roles and permissions, and sensitive actions are recorded in an append-only audit trail.
Authentication
Passwords are hashed, sessions are signed, and requests are protected against cross-site request forgery.
Data integrity
Because every figure is computed once and read everywhere, the documents cannot silently disagree — a property we treat as a security and trust feature, not just a convenience.
Reporting an issue
Found a vulnerability? Please reach out via the contact page so we can address it quickly.