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

Commentary: I didn't need a technician to come to my home to set up ADT's smart security system. Here's what it includes and how I did my own DIY installation. Kimanzi Constable CNET Perspectives ...

Add Yahoo as a preferred source to see more of our stories on Google. Many security systems can be installed with basic DIY skills. (The Independent / Alistair Charlton) Home security systems can be ...

Home security systems have come a long way. They've gone from standalone home security cameras to complete systems with advanced monitoring options. If you've been planning to improve your home ...

Modern security systems include everything from motion, glass break, and entry sensors to smart smoke detectors, doorbell cameras, and smart locks. Many home security systems offer both self and 24/7 ...

If your home already has a security system, getting a new one may feel like an annoying chore. How do you know if you need an upgrade or if your old alarms and access codes are still fine? As home ...

In recent years, virtual private networks (VPNs) have gone from technically advanced programs that only IT pros use to consumer-friendly tools that the mainstream masses are familiar with. Many people ...

A home security system doesn’t have to break the bank, but equipment and monthly costs can vary widely. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, ...