cf.tls_client_auth.cert_serial

cf.tls_client_auth.cert_serial

cf.tls_client_auth.cert_serial String

Serial number of the certificate in the request.

This field is only filled in if the request includes a client certificate for mTLS authentication.

Example value:

"527E0F20A20EA2A4146C78390F34CE7AF0878CA4"

Categories:

• Request
• mTLS