I use pfblocker ng and block the world inbound except my own region. It's using maxmind for IP geoloc. Never had any problem with any home automation. All these home automation normally speak to website that are hosted in your region.
I use pfblocker ng and block the world inbound except my own region. It's using maxmind for IP geoloc. Never had any problem with any home automation. All these home automation normally speak to website that are hosted in your region.