OCSP (Online Certificate Status Protocol)


The Swiss Government PKI's OCSP (online certificate status protocol) is used to check the status of an issued certificate

The Swiss government offers a rule-compliant OCSP certification service: RFC 6960 – X.509 Internet Public Key Infrastructure Online Certificate Status Protocol – OCSP (ietf.org).

The verification address (URL) is contained within the certificate, in the attribute "access to office information".