We may earn money when you click our links. Learn More. X

What Is a Smart Home Security System?

Quick answer

There are three common types of smart home security systems:

  1. Security systems that include their own home automation equipment
  2. Security systems that are compatible with third-party smart home equipment
  3. DIY security systems that you build on your own with individual smart home devices

Get the details

Smart home security systems

Looking for a smart home security system? You’ve got three types to choose from—a system with its own smart home devices, a system that works with third-party products, and a system you cobble together yourself with individual products.

The first two options are usually available with professional monitoring, which is essential if you aren’t around to respond to an alarm in an emergency. If you put your own system together with separate products, you won’t usually have the advantage of professional monitoring.

ASL Insider Tip

Pro Tip

You can’t always respond to an emergency on your own. If you choose professional monitoring, someone else will watch over your home even when you can’t.

Monitored smart home security systems


Vivint offers one of the best smart home security systems if you want to get all your equipment through one provider; plus, Vivint offers some of the newest, sleekest equipment in the industry. You can get a doorbell camera, thermostat, indoor camera, and garage door controller all through Vivint. Plus, Vivint security systems are still compatible with third-party devices so you can add smart Kwikset door locks to your system.


Frontpoint is a good option if you want a system that works with third-party home automation devices. Because Frontpoint security systems are compatible with Z-Wave technology, you can pair a Frontpoint security system with lots of smart home devices, including your favorite smart lights, door locks, and thermostats.

DIY smart home security systems

If you don’t have the budget for monthly monitoring, consider putting together your own smart home security system with individual products. You won’t get the benefit of professional monitoring, but you can still keep an eye on your home and control devices while you’re away and save a bit of money each month.

What should you include in your smart home security system?

  • Smart door locks
  • Smart lights
  • Garage door controllers
  • Smart smoke detectors and carbon monoxide alarms
  • Outdoor security cameras
  • Indoor motion sensor cameras
  • Video doorbell
  • Smart thermostat

Our favorite smart home security products

Best smart door lock: August Smart Lock Pro

August Smart Lock ProYou can control this lock remotely or unlock it with your standard keys, making it easy to be sure your door is always locked when it should be.

Best video doorbell: Ring Video Doorbell Pro

Ring Pro Doorbell
Use this doorbell to prevent package theft and communicate with visitors even when you aren’t home. We particularly like Ring’s customizable motion zones that let you tailor the motion sensors to your space.

Best garage door controller: Chamberlain MyQ Smart Garage Door Opener

Chamberlain MyQ Garage OpenerUse your smartphone to open or close your garage remotely and get alerts when other people open the garage.

Best outdoor security camera: Nest Cam Outdoor

Nest Cam OutdoorThis is one of our favorite outdoor security cameras because it integrates with other home automation products, offers two-way audio, and is easy to install.

Best indoor security camera: Nest Cam indoor

Nest Cam IndoorThis stylish indoor camera can be installed almost anywhere inside your home. Use it to monitor entrances or to keep an eye on parts of the house that could be dangerous for small kids.

Best smart lights: Philips Hue

Philips Hue Starter KitSmart lights are fun and convenient, but they can also also improve your home security. We’re fans of the Philips Hue lights because you get lots of fun features, but you can also discourage break-ins by controlling your lights remotely to make it look like someone is home while you’re gone.

Best smoke detector and CO alarm: Nest Protect

Nest ProtectYou need a smoke detector, and you need a CO alarm. Why not get both in one? Plus, Nest Protect won’t just blare an alarm, it will actually tell you where the problem is located.

Was this article helpful?

Thank you for your feedback!

Tell us how we can make your experience better next time.

Back to Top

We use cookies to enhance your website experience. By continuing to use our site you agree to the use of cookies in accordance with our policy. Click for more information to find out what cookies we use, what they do and how you can disable them.