Here are some steps you can take to secure your home network from hackers:

1. Change the default password of your router to something known only to you.
2. Regularly update the software on your router and computers.
3. Find out which devices are connected to your Wi-Fi network.
4. Set up a strong password for your Wi-Fi network.
5. Use a VPN for added security.
6. Disable WPS on your router.
7. Disable port forwarding in your router.
8. Help protect your online information.