Today, pretty much every household in America has a Wi-Fi network. It is used to connect to the Internet wirelessly. Your Wi-Fi is undoubtedly very convenient. However, you must remember that it can also create tons of problems. If you do not properly secure your network, there is a good chance that it is going to be compromised at some point or another. The good news is that there are things that you can do to secure your Wi-Fi network. Below, you will find several ways to do just that.
Change Admin Username And Password
When you purchase a router, it will come with a default username and password. All routers of the same make and model will do so as well. This means that someone could easily access your router and change the settings without your permission. To prevent this from happening, you really need to change the username and password from the defaults as quickly as possible. Be sure to jot down the new combination somewhere near your computer.
Ensure Encryption Is On
It is also vital to make sure that your router’s encryption is turned on. It is best to turn on WPA2 or WPA encryption. Also, be sure to choose the AES encryption type. You’ll also need to set a network key. You’ll need to use this key each and every time you connect to the network on a new device. It is smart to use a combination of upper and lowercase letters, as well as special characters and numbers.
Your router should come with a firewall. You should make sure that it is triggered on and active. This will help prevent outside attacks and intrusions. You may also want to think about using a firewall on your computer. This will ensure that the software you use doesn’t send out information without your authorization. Using two firewalls is undoubtedly one of the best ways to protect your network.
Don’t Use Guest Networks
Guest networks can be great when you have visitors. However, they can also make your network fragile. You have to be cautious of the people you trust. And, you must remember that your neighbors or people outside could connect to the guest network too. Instead, you should give your password to your guests. After all, you can always change the password at a later date.
Check The Firmware
While you’re at it, you’ll want to check your router’s firmware. Hackers are always finding security flaws in firmware. When they do, the manufacturers will patch these flaws and release new firmware updates. If your firmware isn’t up to date, your router could easily be hacked. With this in mind, you should make sure that your router’s firmware is always updated.
Switch Off Wi-Fi Protected Setup
If you do not want your network compromised by Wifi Hacker App and other similar apps, you should really turn the Wi-Fi Protected Setup off. This will ensure that hackers cannot access your network with the push of a button. Use these tips to ensure that your network is protected around the clock.