networkserviceproxy(8) System Manager's Manual networkserviceproxy(8)

networkserviceproxyTransparent network proxy for Apple system services

The control plane of the NetworkServiceProxy framework runs inside of networkserviceproxy. Specifically, networkserviceproxy is responsible for:

In some cases, networkserviceproxy also acts as the data plane for specific NetworkServiceProxy clients.

March 3, 2017 macOS 15.0