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

Don't throw out your old webcam — not when you can use it as the backbone of a cheap home security camera system that you can ...

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The best DIY home security systems are affordable and easy to set up without a professional. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...

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 ...