Non-Custodial Key Management in Production
How Eraivo uses KMS-backed signing and HSM isolation to keep private keys out of application memory.
In production systems, key management is the single most sensitive surface. If private keys are exposed, the system is compromised regardless of how well the rest is designed.
Eraivo uses KMS-backed signing with hardware security module isolation. Keys are generated inside the HSM, signing happens inside the enclave, and only the signature leaves the boundary. This is not configurable — it is the only mode of operation.
Rotation is performed on a configurable schedule without service interruption. Rotation events are logged and visible in the dashboard. The result is a production-grade guarantee: private key material never materialises in application memory.