I have to implement following solution .
We have a scenario with 180 workstations ( win7/8/10 mixed) We have WS2012R2 ADS server.We have implemented Group Policies to contain the activities that a user can do.
There are unused wired network points in the premises. We would like to implement a solution whereby if an outsider connects his laptop to any of the used network points; he should either not get access or we should get an alert.
Is it possible to implement Network Access protection to achieve this ? We also have a CYberoam fiorewall on the internet gateway.
We have had an incident wherein an outside had connected his laptop to the network. His laptop had virus/ransomware and due to this there was infection on some of the PCs and there was loss of data. We could restore last backup and reduce damage but we need to ensure that such incidences do not happen in future.
Can we do it with NPS or we need to have some third party software to achieve this.?