Obtaining certificate chain for ksda.tw, one moment while we download the ksda.tw certificate and related intermediate certificates...
Refreshing certificate chain and revocation status for ksda.tw, one moment while we re-check the ksda.tw certificate and related intermediate certificates...
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Revocation check via OCSP and CRL for ksda.tw failed
Sorry, the request for ksda.tw could not be completed...
We could not load the certificate for ksda.tw, 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.