Wireless Network Security Basics

Wireless home networks are all the rage, and why not? A wireless network means that you can access the internet from anywhere in your home with a laptop or other devices with a wireless network adapter. It is something of a dream come true. But you should really look again at your wireless network security. There's a good chance that your wireless network security isn't as good as it should be, and this is exposing you to some serious risks.

Many people think that they don't need any wireless network security. I imagine these are the same sort of people that leave their cars or homes unlocked. Crazy! A wireless network security setup can save you a lot of money. Yes, you read that right - wireless network security can save you money. Many people don't realize that some Internet providers give their subscribers a monthly download limit. That means that if people are jumping onto your wireless network, they could be costing you money!

Wireless network security can also provide you the comfort of knowing that any information or files on your computers can be kept private. A talented computer hacker can access your computer through your wireless network and expose personal information for their gain. They can find your social security number, credit card information, anything they want if you don't have wireless network security!

So what do you need in a good wireless network security system? First, your network should be password protected. Most routers provide you the option of WEP encryption to log into your wireless network. This is a basic and should be done immediately. I recommend also that you change the login name and password frequently. Once a month should be pretty good to keep your wireless network security up to date. Also, consider lowering the broadcast signal strength to your router. Make sure you can still receive a signal in the places on your property you need, but it's likely that this can stop many prying neighbors. Finally, you can also limit the number of IP addresses that your router can assign. This means that it can limit the number of computers that can access the wireless network. If you bring the limit down to the number of computers you own, you can greatly improve your wireless network security.

Wireless network security is not an issue to panic about, but definitely one to take note of. Just insure that you take a few very simple steps and your wireless network security will give you peace of mind.

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