How To Secure Your Wi-Fi Network Against Intrusion
 

In a perfect world you could leave your Wi-Fi networks wide open to share with any passing Wi-Fi starved travelers who desperately needed to check their email or lightly use your network. In reality leaving your Wi-Fi network open create unnecessary vulnerability wherein non-malicious users can sponge up lots of our bandwidth inadvertently and malicious users can pirate using our IP as cover, probe your network and potentially get access to your personal files, or even worse. What does even worse look like? In the case of Matt Kostolnik it looks like a year of hell as your crazy neighbor, via your hacked Wi-Fi network, uploads child pornography in your name using your IP address and sends death threats to the Vice President of the United States. Mr. Kolstolnik was using crappy and outdated encryption with no other defensive measures in place; we can only imagine that a better understanding of Wi-Fi security and a little network monitoring would have saved him a huge headache.

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