No one protects your whole home like SimpliSafe®. Now, 24/7 live security agents and advanced AI-powered cameras combine to create a double layer of defense—and help stop crime before it starts.

SimpliSafe offers both pre-packaged and custom security systems & burglar alarms. Browse our packages or build your own system today.

Join our community of over 3 million who protect their homes with SimpliSafe. Ask your questions, share your stories, and learn how others are protecting their homes and loved ones with SimpliSafe.

Browse SimpliSafe DIY home security systems and packages. Get setup in minutes and start protecting your home today.

Explore features of the SimpliSafe wireless home security alarm system. Protect your whole home 24/7 from break-ins, fires, floods and more.

Break-ins, fires, floods and more - SimpliSafe® has the technology and the know-how to keep your family protected. See all the options for your home and budget.

Using Your System Get the most out of your SimpliSafe® System by learning about all it has to offer from features to settings - and more!

Shop award-winning wireless home security systems from SimpliSafe. Easy DIY setup, interactive monitoring, and no contracts!

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SimpliSafe® combines advanced technology with 24/7 professional monitoring to help stop intruders before they get inside and help prevent theft before it happens.