Robert, You don't specifically mention this, but have you chosen the security parameters to setup like WPA/WPA2 and the MAC address filtering? The MAC filtering is a list of MAC address (network cards) that are allowed to use the connection. Derek On Wed, May 15, 2013 at 7:21 PM, Robert <[log in to unmask]> wrote: > I have for a long time had suspicions that somebody is logging in to my > home > Wifi network and using my download allowance. I have used all the > appropriate settings in the router and use Truecrypt to avoid anybody > accessing my private information, banking details, passwords etc. I am > looking for any software which could tell me if outsiders have found a way > to use my internet connection. I have a D-link router with 2 wireless PC > connections and one usb connection. Any suggestions ?? > > > > Bob Weaver > > > Visit our website regularly for FAQs, > articles, how-to's, tech tips and much more > http://freepctech.com > The NOSPIN Group is now offering Free PC Tech support at our website: http://freepctech.com