Security & Safety Technology

Smart home security isn’t about surveillance — it’s about reassurance.

From cameras and locks to alerts and routines, today’s safety technology helps you stay informed without needing to be “always on.”

This section explains the most common smart security tools, how they work together, and how to choose options that support safety without creating anxiety.

What you’ll learn

• How smart security systems communicate

• What to automate — and what not to

• How to balance protection with privacy