Five Steps You Need To Take To Protect Your Wireless Network

Networking makes it easy to share Internet access and data. But you wouldn't want to share your information with just anyone. With a wireless network, your information is traveling through the airwaves, not physical wires, so anyone within range can "listen in" on your network. Here are five essential security measures you should take to secure your wireless network:

1. Change the default SSID
Your wireless devices have a default SSID (Service Set Identifier) set by the factory. The SSID is the name of your wireless network, and can be up to 32 characters. Hackers know these defaults and can use them to join your network. Change the network's SSID to something unique, and make sure it doesn't refer to the networking products you use. As an added precaution, be sure to change the SSID on a regular basis, so any hacker who may have figured out your network's SSID in the past will have to figure out the SSID again and again. This will deter future intrusion attempts.

2. Disable SSID broadcast
By default, most wireless networking devices are set to broadcast the SSID, so anyone can easily join the wireless network with just this information. But hackers will also be able to connect, so unless you're running a public hotspot, it's best to disable SSID broadcast. You may think it is more convenient to broadcast your SSID so that you can click on it to join your network, but you can configure the devices on your network to automatically connect to a specific SSID without broadcasting the SSID from your router.