I asked you for specific details.
You provided a list of hackers hacking into 'government' computers. Desktop computers, websites, IBM Servers at the Pentagon are not part of a networked army.
The concept is one of networking air, land and sea units in combat so that they can share information about the battlespace with each other.
The connections back to the DoD and the actual commanders does not run through a LAN line and flow to some Dell computer running Widows XP! Haha...Geez.
Sorry you find it a light matter. No matter. I have limited knowledge and what little I know I can't share. Just rest assured that people in the Pentagon have thought out these issues. Still, we have thought out issues in the past and the enemy is also thinking them out. It really doesn't pay to be too cocky.