Netsanity continues to contain a powerful VPN control feature.
VPN Enforcement prevents the user from turning off the On Demand toggle in settings permanently. When the user toggles the On Demand switch "OFF", the system automatically refreshes the VPN connection so it toggles back on.
By default, Apple iOS devices enrolled in Netsanity poll the network frequently to perform this check. The On Demand toggle will turn back on within seconds if it has been disabled.
Additionally, we have a comprehensive guide as well that explains VPN and removal attempts. Read that solution here.