With WLan Watcher you have all your WLan and network connections under control. You see if an unauthorized computer enters your WLan or network at a glance and you get an instant message if an unknown computer tries to connect to your system. So you can react and take actions right away. You can mark computer as known or as friendly thus you can be sure authorized people or computer have access to your WLan or network only. WLan Watcher works with every network or WLan connection.