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

If you have an old iPhone laying around, you can beef up your home security by turning it into a security camera. We'll show ...

Picking out a security camera isn't easy, although CNET's guides are here to help. But one of the most important steps is knowing just how your security cam needs to be mounted. From screw-in bases to ...

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 ...

Security cameras ensure that you can check what's happening around your home 24/7, capturing footage and alerting you within ...