Starting with Zorp 6, the SSL/TLS framework of the Zorp proxies has been moved into a separate entity called Encryption policy. That way, you can easily share and reuse encryption settings between different services: you have to configure the Encryption policy once, and you can use it in multiple services. The SSL framework is described in Chapter 3, The PNS SSL framework. (The earlier framework from the Proxy module is still available for compatibility reasons, but will be removed from the upcoming Zorp versions. For details on the parameters of this earlier framework, see Section 5.10, Module Proxy.)