Wireless networking is inherently risky because you are transmitting information via radio waves. Data from your wireless network can be intercepted just like signals from your cellular or cordless phones.
Whenever you use a wireless connection, you might want to ensure that your communications and files are private and protected. If your transmissions are not secure, it may be possible for others to intercept your e-mails, examine your files and records, and use your network and Internet connection to distribute their own messages and communications.
How secure you want your network to be depends on how you use it. If you're just surfing to do research or watch movies, you may not care if anyone picks up part of the transmission, but that's up to you. Even if you're shopping and purchasing items over the net, those financial transactions are usually protected by Secure Socket Layer (SSL). However, if your data is confidential or if you want additional security, there are several different technologies you can install. Keep in mind that security is a personal decision, but it's almost essential to use at least some level of security as a deterrent to intrusion and interception.
In a home wireless network, you can use a variety of simple security procedures to protect your Wi-Fi connection. These include enabling Wi-Fi Protected Access, changing your password or network name (SSID) and closing your network. However, you can also employ additional, more sophisticated technologies and techniques to further secure your business network.
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by KeysCapt 
last modified: 2005-12-24 08:55:48 |
