Transaction-Governed Security
:: vault_authorize(tx)
:: system_ready
CryptoCardia enforces policy and risk controls at the moment a transaction is attempted — with independent Vault authorization that remains reliable even if keys, apps, or endpoints are compromised.
Assume the client is compromised.
Traditional security assumes the signing environment is trustworthy. CryptoCardia assumes the opposite. Transactions must pass governance and risk checks, then receive approval from an independent Vault.
The outcome: fewer catastrophic drains, clearer controls, and auditability at the point of execution.
Rules that execute, not just alerts.
- • Spending limits, allowlists/denylists, velocity controls, time windows.
- • Context-aware policy (device, geo, session, asset, destination, rail).
- • Risk scoring with deterministic signals + anomaly detection to flag outliers.
- • Vault-enforced authorization: approve / deny / step-up verification.
Teams shipping rails, wallets, or financial workflows.
If your product moves, routes, or influences value — across crypto, cards, or bank rails — you need execution-time governance that remains enforceable even when the app layer is compromised.
Let’s test TGS against your real threat model.
We’re looking for design partners who want stronger controls at execution time: policy enforcement, risk scoring, and independent authorization.