Using a wireless internet network ( Wi-Fi) has many advantages for internet users. It allows you to be able to work in any room of your home and even outside your house and still be able to connect to the internet. Along with the advantages, Wi-Fi also comes with some security issues.
If you have the proper software on your computer, you will be able to go places like local coffee shops, hotels, and airports which are hot spots for wireless internet. This means that you can log onto the computer from these places and share the network. Sharing the network means that you may have a greater chance of someone accessing your computer information or sending a virus into your computer. A good idea when using wireless internet at a public place is to never put any personal identification on your computer at that time.
The best way to protect our computer when you have Wi-Fi is to make sure that you have an up-to-date antivirus program installed on your computer. Most anti-virus software will automatically scan your computer to check for any possible threats or viruses. By enabling a WEP or WPA (encryptions on your computer) you can help prevent any intruders from accessing your computer and installing a virus or worm on it.
References:
It List Security
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