Wireless Networking Precautions

Wireless networking is set up by using radio signal frequency to communicate among computers and other network devices.  Wireless networking can be beneficial because you can do work anywhere you would like, even if it is outside on the patio.  If the person is within the transmission distance, they can work wherever they feel comfortable and have be in an enjoyable environment while getting the job done.  Today, there are many places that offer free Wi-Fi to their customers including Starbucks and Barnes and Noble.  Both of these places are very relaxing and you can even get a cup of coffee while studying for a major exam.  One major precaution that people must take when using wireless networking is  to make sure your computer has a firewall so that viruses are prevented.  It also prevents people from hacking into your computer as well because it will be protected.  For extra protection, you should install and run personal firewall software on each computer connected to the software.

Although using Wi-Fi could seem beneficial at the time, it can also be detrimental.  Connecting to an open Wi-Fi network exposes your computer to other security risks.  Therefore, it is important to have your computer settings set to "do not auto connect to open Wi-Fi networks."  Other people could be at the same place as you and in the same hotspot so they can be reading and receiving your messages and as a result, hacking into your computer account.  The only thing that Wi-Fi should be used for is solely internet browsing.  If you plan on purchasing something on your credit card or singing up for a bank account and typing your social security number into your computer, someone could get this information and as a result, steal your identity.

http://compnetworking.about.com/od/wirelesssecurity/tp/wifisecurity.htm
http://www.itlist.com/security-precautions-for-wireless-internet-users/
http://www.home-network-help.com/wireless-network.html