Your Data, Protected
Bank-grade security, privacy by design, and zero compromises with your data.
Encrypted everywhere
All credentials are encrypted at rest with AES-256-GCM — bank-grade authenticated encryption with per-user keys. All connections use TLS with HSTS preloading.
Isolated by design
Row-Level Security on every database table ensures your data is cryptographically scoped to your account. No user can ever access another user's data — not even through a bug.
We don't train AI on your data
Our AI processes your requests and discards them. Your conversations, schedule, and tasks are never used to train models.
We don't sell your data. Ever.
To anyone. For any reason.
Delete everything, anytime
One click permanently removes your account and every record associated with it across our entire system. No archives, no backups retained.
Built with security defaults
Parameterized queries (zero SQL injection surface), automatic PII redaction in logs, hierarchical rate limiting, HMAC payload signing, prompt injection detection, and immutable audit logging.
Connections
Sift works best with access to your email, calendar, and contacts. You can adjust these permissions anytime in Connections.