It’s easy to get caught up focusing on protecting your networked devices from attack, while forgetting simple physical protections. Opening your garage from outside is actually easy, so here’s how to fix it.

Smart devices are increasingly using big data and machine learning to help us get the results we expect from their use. But without an understanding of how they work, are we exposing our personal lives to faceless reviewers? How does this technology work, and what does it mean for our smart homes?