Create a CA via Apple Keychain
- Open “Keychain Access“.
- Select “Keychain Access” > “Certificate Assistant” > “Create a Certificate Authority“.
![](documents/CA-and-User-Certificate-Management/media/rId18.png)
- Define “Name” and “Email” for the CA.
![](documents/CA-and-User-Certificate-Management/media/rId19.png)
- Open the context menu of the created CA.
- Select “Export”.
![](documents/CA-and-User-Certificate-Management/media/rId20.png)
- Select “Certificate (.cer)” as file format.