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

If your home has thick brick walls and a large square footage, a hardwired security system would be more reliable than a wireless one. Spotty Wi-Fi signals and limited cellular coverage won’t be a ...

You know how you can install a home security system, but then you’d have to pay a monthly subscription for a professional ...

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 ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Arlo is mostly known for its popular security cameras, but ...

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, ...

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 ...

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. Managing Editor Josh Goldman is ...

Dr. Nafeesah Allen is a multilingual communications strategist and global real estate investor with nearly 15 years of experience. She began writing about home improvement and design over four years ...

The home security market is witnessing a transformative era, driven by technological advancements and an increasing awareness of the importance of safeguarding homes. Understanding the landscape of ...