As the Internet of Things (IoT) continues to evolve, users are expanding their home networks to include these new devices. Most of these gadgets will connect via your Internet router. This creates an entry point and it is important that every security measure has been put in place to protect your infrastructure.
Follow these tips for securing your home network:
- Create a strong Wi-Fi password and change it on a regular basis.
- Turn the firewall on at the router and enable encryption.
- Locate your router in the center of your home. This can assist with preventing unwanted access from someone outside.
- Change the default logins for the router and all connected devices.
- Use unique passwords for each device.
- Keep the devices patched and up-to-date
- Create a guest network in order to keep guests away from the rest of your network and allow Internet access only.
- Verify the connected appliances. Inspect that there are no rogue attachments.
- Reboot devices periodically. This can reduce the threat of non-persistent malicious code.
What kinds of instruments might be attached to your home network? Possibilities include:
- Router
- Lights
- Refrigerators
- Printers
- Cameras
- Smart TV
- Thermostat
- Video doorbell
- Voice assistants
- Baby monitors
It’s important to keep an inventory of your connected units. This information should include the device name, location, passwords (administrative and user) and URLs needed for access.
You are only as safe as the weakest link. Therefore, it is crucial to put safeguards in place on every device to ensure that you are protecting all end points on your home network.