Passwordless authentication removes passwords, but it doesn’t remove risk. Behind every magic link, biometric scan, or OAuth handshake, there are still secrets. API keys. Private tokens. Signing keys. If they leak, an attacker can skip your login flow entirely. That’s why passwordless authentication must go hand‑in‑hand with secrets detection.
Passwordless systems rely on infrastructure secrets for cryptographic verification, backend communication, and third‑party service integration. These secrets are often stored in code repositories, server environments, CICD pipelines, and cloud configs. Once exposed, they don’t just compromise authentication—they compromise everything tied to that trust chain.
Secrets detection builds an invisible wall around your keys and tokens. It scans source code, commit histories, logs, and configuration files for sensitive data patterns in real time. It watches where developers forget to watch. Critical detection rules can catch JWT signing secrets, private keys, OAuth client secrets, and API tokens. Combining detection with instant alerts and automated key rotation stops exposure from turning into breach.