Confium PKI

Run a CA without a single trusted key.

CA OperatorsEnterprise PKI TeamsInstitutional PKI

Use cases

PKI patterns enabled by threshold signing:

Operate a certificate authority where the root key is split across multiple parties. Issue certifies requires T-of-N quorum.

Operate a national or industry PKI where the root of trust is held by a quorum of institutional parties rather than a single operator.

Define attribute-based policies that signing sessions must satisfy (geography, role, time-of-day).

Run an RFC 6962 transparency log for your CA. Every issued cert is appended; mis-issuance is detectable.

Operate OCSP responders and CRL signing from threshold keys. No single party can revoke or attest alone.

Integrate ACME protocol with threshold-backed certificate issuance. Drop-in for certbot-style automation.