Murus Services lets you manage and configure a few network services on OS X. These services are included in OS X and can be disabled or hidden under the hood. Others are available from the open-source community. You can run vpn server, web proxy and ftp. Murus Services can optionally interface with the Murus Lite firewall frontend to define packet filter rules for managed service. Murus Services is an independent app that can be downloaded by anyone.