Every part of the Horizon system is PIN-code protected to prevent unauthorised use. Each user is provided with a PIN that is linked to their unique identity on the network.
PIN protection can also be disabled on an individual basis in a secure office environment if desired.
In addition, administrators have the ability to restrict some functionality to contain usage and costs e.g. restrict web browsing to a pre-defined white list of sites or restrict calls to expensive destinations.
Horizon supports all requirements for legal interception in those territories where it is mandatory.