Security Architecture
Your deal stays isolated. Your access stays controlled.
DELT separates participants, deal access, deliverables and payment state inside a controlled, server-verified deal workspace. Security is architected at the data layer.
Interactive Security Architecture
5-Stage Data Protection Pipeline
STAGE 01/AUTHENTICATION
Verified Access Control
SERVER ENFORCED
Clients access deals through a private link plus email verification via 6-digit OTP. No unguessable URL is treated as a security boundary on its own.
Technical Specifications
6-digit time-sensitive OTP verification
Session expiry & auto-invalidation
No public unauthenticated routes
Enforcement Mechanisms
Email OTP verification code
Encrypted session token cookie
Rate-limited access attempts
Security Invariants
What We Do Not Do
Security policies enforced strictly at the database and application boundary.
We do not rely on hiding buttons for authorization.
We do not trust client-side payment state as confirmation.
We do not expose private files through public URLs.
We do not use predictable IDs as access credentials.
We do not store service-role credentials in the browser.
DELT is designed for clean integration with Supabase Auth, Row-Level Security (RLS), private storage buckets, and signed URLs. Backend enforcement is built directly into the data access layer.