This FreeRadius Server is firstly introduced in web servers such as Apache. FreeRadius is the first radius server which will be run on a virtual machine for implementing their functions. Its functions differ from the radius server system inside the virtual machine including VMware and Xen. It doesn’t work like a traditional configuration because it has one global policy that will be applied to incoming data requests. By running this server in your virtual machine you didn’t face any data insecurity problems. It is based on IP addresses and each system has a unique IP address that can have its own independent policies for data management and security.