Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

If you’re looking to add a security system to your home, you essentially have two choices — a DIY system or a professionally installed system. While these two categories used to be radically different ...

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A new Smart Arming feature for Alarm.com systems should make it slightly harder for you to trip your alarm by mistake. A new Smart Arming feature for Alarm.com systems should make it slightly harder ...

A YouTube video posted by ADT appears to confirm the leaked ADT Smart Home Security System is coming soon, maybe next month. A YouTube video posted by ADT appears to confirm the leaked ADT Smart Home ...

Abode’s affordably priced kits and wide range of smart integrations make it a competitive home security system. NerdWallet is committed to editorial integrityMany or all of the products on this page ...

Modern security systems have ways to improve hair-trigger alarms and similar problems. Here's what I've found works.

Home security technology is evolving rapidly, and 2026 promises to bring major innovations. With smarter systems and new tools, you can expect better protection, convenience and peace of mind. But ...

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 ...

Home security used to be simple: lock the door, maybe set an alarm, and trust the rest to luck. That approach no longer holds ...

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 ...