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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Home security is important, but a fancy security system over $500 with a professional monitoring service that can reach up to $70 ...