The primary goal of a smart home is to make your life easier, and while many devices succeed in reducing friction and improving convenience, they can also unfortunately become a security risk. They often run outdated software, receive infrequent updates, and are often granted far more network access than they actually need. If you run a home lab, store sensitive data locally, or even just care about basic privacy, isolating these 5 smart home devices from your primary network is one of the smartest things you can do.