There are many different ways that a router can be hacked, which is why it’s important to follow best security practices for your router, since if your router is compromised, then all of the devices in your home will be at risk. Always change the default configuration password—and the “admin” username too if you can, and ensure you’re using at least WPA2 for your Wi-Fi with a secure password. Since viruses and malware on your computer can also be used to attack your router from the inside, be sure to use the best antivirus software to protect the PCs and laptops inside your home.