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

Want Apple Reminders to truly ring? Learn how to set iPhone Reminders with alarm tones by turning on Mark as Urgent, so you ...

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 ...

Blink isn't a traditional alarm system, but its high-quality budget camera bundles work well for home security. NerdWallet is committed to editorial integrityMany or all of the products on this page ...

Posts from this topic will be added to your daily email digest and your homepage feed. I am a big fan of Ring Alarm. Mainly because the inexpensive, easy-to-use security system is an excellent smart ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Trey Paul was a CNET senior ...