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

Security cameras can make your home feel safer, but keep privacy and obstructions in mind. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this ...

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 ...

Home security systems come in a variety of packages, from DIY security systems to professionally installed security systems. When you have so many to choose from, there’s a lot to consider: Do you ...

Security cameras ensure that you can check what's happening around your home 24/7, capturing footage and alerting you within ...

The cost of installing security cameras varies widely, and there are multiple factors you need to consider beyond the initial price. If you choose to have them professionally installed, expect to pay ...

From preventative artificial intelligence to more accurate notifications, these are the new home security technologies you ...

Google Nest’s high-tech products make for great smart home automation, but don’t function as a true alarm system. NerdWallet is committed to editorial integrityMany or all of the products on this page ...

DIY projects have gotten incredibly popular during the pandemic. Folks are posting videos of themselves crafting slime — and sometimes spilling it everywhere. Some people are creating their own robots ...

Overview: Smart home security systems combine cameras, sensors, and alarms to protect your home around the clock.These setups ...