Upload a server certificate for your organization's internal applications to facilitate Browser Access.
For the servers that host your organization's internal applications, you can use the default self-signed certificate provided by Trend Micro Vision One or upload your own server certificate. Complete the following steps to upload a server certificate.
If you use the default certificate, the web browser displays a web server certificate error when users launch the app because the hostname of the app and the certificate do not match.
The Add Server Certificate screen appears.
Make sure that you have selected a Base64 encoded X.509 certificate file in .crt or .pem format.
Make sure that the private key file is in .key or .pem format.
Trend Micro uses the passphrase to decrypt the private key and does NOT store the passphrase.