Best home security system for 2026: Top alarms tried and tested by an expert - How to choose the best home security system ...

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 ...

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, ...

Ditch monthly fees and contacts with these cams that don't require any ongoing payments to get top-notch features.

SimpliSafe’s user-friendly equipment and competitive pricing make it our top pick for a home security system. NerdWallet is committed to editorial integrityMany or all of the products on this page are ...

Posts from this topic will be added to your daily email digest and your homepage feed. Arlo’s newest gadget is an NFC security tag that lets you tap to disarm from outside your home. Arlo’s newest ...

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

When you're ready to move into your new home or rental, you may find a surprise: Past owners may leave security systems and other smart home tech behind, especially if it's screw-mounted or wired in.