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

There’s no need for an expensive, professionally installed home security system for a little peace of mind. You can keep tabs on your home when you’re away, check in on your kids or pets, and ...

Transform your old smartphone into a cost-effective home security camera. By downloading a third-party app, you can repurpose unused devices to monitor your home, children, or pets. This simple DIY ...

Beneath the mild-mannered facade of a regular, everyday voice assistant, Alexa has an alter-ego -- a crime-fighter, you could say -- that can be summoned with the flip of a toggle found deep within ...

When you purchase a home security system, one of the biggest decisions you’ll face is whether to spring for live professional monitoring. This service can add significantly to the total cost of the ...