Network Scanning By Kevin Neal “We live in a connected world”.  It’s a simple phrase, but it means so much. At the present time, most of us take for granted things like cell phones, blackberries, PDA’s,  Bluetooth, pagers, etcetera.  All these communication devices are examples of being “connected” all the time;  however this wasn’t always the case.  Not all too long ago we lived within a very disconnected world in…