Your Home Assistant password may be the only thing between the internet and your door locks, cameras and alarm panel. New tutorial: how to enable two-factor authentication (TOTP) step by step, why the secret key is basically a second password, and why you should back it up right after enabling it. HA's authenticator doesn't give you backup codes. https://youtu.be/FW0iO5YKF6I #HomeAssistant #2FA #TOTP #SmartHome #SmartHomeJunkie