Smart Home & IoT Privacy Setup Guide

Smart devices ship insecure by default

A smart speaker, doorbell camera, or connected TV is a networked computer with a microphone, a camera, or both — and it's designed to send data back to the manufacturer out of the box. Default passwords go unchanged, firmware goes un-updated, and privacy toggles are buried where most people never find them. Every unsecured device is a foothold onto the rest of your home network.

The right time to fix this is at setup, before the device is talking to a dozen servers. This guide walks you through hardening each type of device in the order that matters, so you're not retrofitting security after the fact.

Step by step

1. Open the PDF before you set up a new device — or run it against the devices you already own.
2. Follow the network section first: put IoT gadgets on a guest or separate network so a breach can't spread.
3. Work through each device type — speakers, cameras, TVs — changing default passwords and updating firmware.
4. Turn off the data-sharing, voice-recording, and ad-tracking toggles the checklist flags for each device.
5. Re-run the checklist whenever you add a device or after a major firmware update.

• A step-by-step device hardening checklist
• Network segmentation and guest-network setup
• Smart speaker microphone and voice-recording controls
• Camera and doorbell access and storage settings
• Smart TV ad-tracking and ACR opt-outs
• Password, firmware, and 2FA hygiene for every device
• Print-friendly PDF you can reuse for each new gadget