Your data, protected.
Security is foundational, not an afterthought. Here's how we keep your diagrams safe.
Data encryption
All data is encrypted in transit (TLS 1.2+) and at rest using AES-256 via Supabase's managed infrastructure.
Authentication
We support OAuth 2.0 (Google, GitHub) and magic-link email sign-in. Passwords are never stored. Sessions are JWT-based with short expiry.
Access controls
Documents are private by default. Sharing is opt-in — you control exactly who can view or edit each diagram via permission links or direct invitations.
Infrastructure
Dezyn runs on Vercel (edge + serverless) with a Supabase Postgres backend hosted on AWS. Both providers maintain SOC 2 certifications.
Responsible disclosure
Found a vulnerability? Please email security@dezyn.io with details. We'll acknowledge within 48 hours and aim to resolve critical issues within 7 days.
Data retention
You can delete your account and all associated data at any time from the account settings page. Deletions are permanent and processed within 30 days.
Questions or concerns? security@dezyn.io