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

The features you need in a business security system depend on your company, budget and the typical security risks you face.

Home security systems—once the exclusive domain of high-priced professional installers—have never been more affordable, and the hardware and software is simpler, more intuitive, and easier to set up ...

Purchasing a home security system once required having a technician come into your house to punch holes in your walls, then snake wires to every door and window ...

Just having an alarm system may reduce your chance of a break-in, according to recent studies. With the economy still faltering, police expect to see more home burglaries. And alarm companies report ...

The best home security systems are user-friendly, affordable and customizable to your needs. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...

Occupant Load Determines Fire Code Application – Occupant load calculations help identify which fire alarm and safety regulations apply. Mixed-Use Buildings Must Consider Combined Loads – When ...