install persistent agent in MacOs - FortiNAC

Hello friends, could you help me with this question.

To install the persistent agent on a MAC computer, what certificates are needed? I downloaded the agent from FORTINAC itself.

But when I try to install it, it gives me a message that requires certificates

The message is the following:

Before authenticating on the server, you should examine the server certificate to make sure it is suitable for this network.

To see the certificate, click on "show certificate".