In this step-by-step tutorial, you'll learn how to make a very loud, simple, and powerful alarm using everyday materials.

Keep burglars away with the best DIY home security systems. These expert-tested systems will give you professional-grade protection without the hassle of a professional installation.

One of the first decisions you’ll make before building out your own smart home is weighing security features against convenience features. Most of the packages you’ll encounter will emphasize ...

How to choose the right home security system: Preparation Before you get started, there are a few things to consider. While you don’t need to make any special preparations before installing the ...

Instead, consider building your own security system piecemeal with an Amazon Echo device as the brains of the operation.

Keep your property secure and gain peace of mind by installing one of these expert-recommended home security systems from ADT, Ring, Simplisafe, and more.

A home security system is a comprehensive surveillance system designed to secure points of entry—doors, windows, etc.—in a house or building. A security system can be monitored or unmonitored.

From DIY to professionally installed systems, these testing procedures help us recommend the best home security system for every reader.

Learn how to make a simple fire alarm with our step-by-step guide in this video! Discover the essential components and ...

The cost of a home security systems can vary widely. We explain how much you can expect to pay for a home security system and all of the factors that will affect your final cost, including the ...

Shopping for a security system? Read about features, contracts, and more in Consumer Reports' home security system buying guide.

How much does a home security system cost? The cost of a home security system mainly depends on the type and its functionality. There are two main kinds: permanent and portable.