Home Network Security Checklist

Your home Wi-Fi router is the front door to every device in your home. These steps help keep strangers out and your family's information safe.

Router basics

• Change the router's default admin password
• Use WPA3 or WPA2 security with a strong Wi-Fi password
• Update the router's firmware, or turn on automatic updates
• Replace routers that no longer receive updates from the maker

Separate your devices

• Set up a guest network for visitors
• Put smart TVs, cameras, and other smart devices on the guest network when possible
• Turn off WPS and remote management unless you need them

Protect every device

• Keep computers, phones, and tablets updated
• Use antivirus protection on computers
• Use a password manager and unique passwords
• Turn on two-step verification for email and banking

Check in regularly

• Review the list of connected devices in your router's app
• Remove devices you do not recognize and change your Wi-Fi password if needed
• Back up important photos and files

Get help

Community IT can check your home network, secure your router, and set up guest Wi-Fi. Call (214) 506-8756 to schedule service anywhere in the DFW area.