Obtaining certificate chain for spism.epfl.ch, one moment while we download the spism.epfl.ch certificate and related intermediate certificates...
Refreshing certificate chain and revocation status for spism.epfl.ch, one moment while we re-check the spism.epfl.ch certificate and related intermediate certificates...
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Revocation check via OCSP and CRL for spism.epfl.ch failed
Sorry, the request for spism.epfl.ch could not be completed...
We could not load the certificate for spism.epfl.ch, it might not exist or we could not reach the server, complete the TLS handshake, etc.
Revoked certificates can't and should not be trusted, these certificate will cause errors like "NET::ERR_CERT_REVOKED" in browsers and expose a security risk.