Tips on how to secure your home Wi-Fi network

Here are some tips on how to secure your home Wi-Fi network:

Change the default password. When you first set up your router, it will come with a default password. This password is known to hackers, so it’s important to change it as soon as possible. Make sure your password is strong and difficult to guess. A good password should be at least 12 characters long and include a mix of uppercase and lowercase letters, numbers, and symbols.
Enable encryption. Encryption scrambles the data that is sent over your Wi-Fi network, making it difficult for hackers to intercept. Most routers come with encryption enabled by default, but it’s always a good idea to check to make sure it’s turned on.
Change the SSID (network name). The SSID is the name of your Wi-Fi network. By default, your router’s SSID will be something generic like “Linksys” or “Netgear.” Changing the SSID makes it more difficult for hackers to find your network.
Place your router in a secure location. Your router should be placed in a location where it is not easily accessible to unauthorized people. This could mean placing it in a closet or cabinet, or mounting it high on a wall.
Disable remote administration. Remote administration allows you to access your router from anywhere in the world. While this can be convenient, it also makes your router more vulnerable to attack. If you don’t need remote administration, disable it.
Keep your router’s firmware up to date. Router manufacturers regularly release firmware updates that fix security vulnerabilities. It’s important to install these updates as soon as they become available.
Use a firewall. A firewall can help protect your network from unauthorized access. Most routers come with a built-in firewall, but you can also install a third-party firewall.
Be careful about what devices you connect to your network. Only connect devices to your network that you trust. If you have a guest network, make sure it has a different password than your main network.
Use a VPN when using public Wi-Fi. When you use public Wi-Fi, your data is not encrypted. This means that anyone on the network could potentially intercept your data. To protect your privacy, use a VPN when using public Wi-Fi.