A Boolean value that indicates whether the credentials for the protection space can be sent securely.
- iOS 2.0+
- macOS 10.2+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
This value is
YES if the credentials for the protection space represented by the receiver can be sent securely,
Getting Protection Space Properties
The acceptable certificate-issuing authorities for client certificate authentication.
A Boolean value that indicates whether the receiver represents a proxy server.
The receiver’s authentication realm
A representation of the server’s SSL transaction state.