Data Ownership &
Uncompromising Privacy
We know your contact list is highly personal. KnowThem uses enterprise-grade security protocols, strict access controls, and failsafes to ensure your data is always safe, and entirely yours.
How We Protect Your Relationships
Strict Row Level Security
Every database query is scoped to your identity. Row Level Security (RLS) policies enforce auth.uid() = user_id on every table, so the database engine itself blocks any cross-user data access before it can even occur at the application layer.
Soft-Delete Safeguards
Accidents happen. When you delete a person, we use a "soft-delete" pattern. They go into your secure Trash folder, meaning a connection is never accidentally lost forever.
Tokens Never Leave the Server
Your Google Calendar OAuth refresh token is stored server-side in a dedicated column and is never returned to the browser. The API endpoint that returns your profile data uses an explicit safe column list that deliberately excludes it.
Secure your personal CRM.
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