1. Keep your network name and password private
Your Wi-Fi network’s name (SSID) and password are the keys to unlocking your home Wi-Fi connection. So, it’s important to keep them both private. If someone were to gain access to your network, they could potentially wreak havoc on your home internet connection or even steal your personal information.
2. Change the default password on your router
Most routers come with a pre-set, default password. This password is usually easy to guess, making it vulnerable to attack. Be sure to change the default password on your router as soon as you set up your home Wi-Fi network. Choose a strong password that is difficult to guess and change it regularly.
3. Use a firewall
A firewall is a piece of software that helps to protect your computer from malicious attacks. It does this by blocking incoming connections that it deems to be unsafe. Many routers come with a built-in firewall, but you can also download and install one on your computer if your router doesn’t have one.
4. Keep your router’s firmware up-to-date
Router manufacturers regularly release updates for their devices’ firmware. These updates often contain security fixes that can help to protect your home Wi-Fi network from attack. Be sure to check for and install the latest firmware updates for your router on a regular basis.
5. Disable remote access to your router
If your router has a feature that allows for remote access, be sure to disable it. This feature can allow someone to gain access to your router from anywhere in the world, which could give them the ability to change your settings or even take control of your home Wi-Fi network.
6. Use encryption
Encryption is a process of transforming readable data into an unreadable format. This makes it much more difficult for someone to eavesdrop on your Wi-Fi connection and intercept your data. Be sure to enable encryption on your router to help protect your home Wi-Fi network.
7. Choose a strong password
As we mentioned earlier, your Wi-Fi network’s password is one of the keys to protecting it from attack. So, it’s important to choose a strong password that is difficult to guess. A good password should be at least eight characters long and contain a mix of letters, numbers, and symbols.
8. Hide your SSID
Hiding your Wi-Fi network’s SSID (Service Set Identifier) can help to keep it more secure. When you hide an SSID, it will not appear in the list of available networks when someone scans for Wi-Fi networks in the area. This makes it more difficult for someone to connect to your network without knowing the SSID.
9. Use a VPN
A VPN (Virtual Private Network) is a private network that uses a public network (such as the Internet) to connect remote sites or users together. VPNs can be used to encrypt your data and help to protect your home Wi-Fi network from attack.
These are just a few of the many things that you can do to help protect your home Wi-Fi network from attack. By taking these precautions, you can help to keep your network and your personal information safe.