From using existing wiring to repurposing old hardware or smart devices, keeping your home secure might not cost as much as you think.

Your home security can start with a single cam. Today's models flaunt high resolutions and large fields of view to capture ...

Best home security system for 2026: Top alarms tried and tested by an expert - How to choose the best home security system ...

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CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Aqara's approach to security systems is refreshing in two ...

Intelligent physical security system devices—especially AI-enabled video cameras—have become high-value targets for hackers, who now deploy malware explicitly designed to infect these devices and lie ...