Choose features that align with your needs. Resolution may be crucial for capturing clear images, and if this is the number one priority for you, make sure that you get a higher resolution security camera. This way, if you’re worried about getting vidoe with, say, a license plate, it comes through on your feed crystal clear.
Additionally, for those with a wide space, the field-of-view, or FOV, ensures adequate coverage of the area you want to monitor. Night vision capabilities are also essential for around-the-clock surveillance, while two-way audio allows you to communicate with visitors or your delivery driver.
And, of course, you’ll want to consider integration with your smart home systems so you can ask your Echo Show to pull up your feed, as an example. Additionally, think about storage options, such as local storage or cloud storage subscriptions, to ensure your footage is safely stored and accessible.

There’s a lot to consider when purchasing a home security camera because it’s a massive, growing category that covers everything from professional firms like ADT and Vivint to standalone DIY devices like cameras, sensors and locks from brands like Wyze and Arlo. The first decision you’ll need to make is whether you’re looking for a professionally installed system or a DIY security system. 
The next decision you’ll have to make involves the device’s specs and features. Do you want live streaming? Is two-way talk a priority? What about night vision? Modern home security cameras are loaded with neat extra features: Motion detection, professional monitoring, push notifications, cloud video storage, weather resistance, sound and motion alerts and integration with third-party devices. Narrowing down which smarts you want your device to have will help you make a final decision. 

We get this question frequently, and the answer is complicated. Many security cameras come with an option to record sound along with video, as well as a way to turn it off. Some disable this feature altogether. The reason is that laws about recording sound (like conversations) vary from state to state and country to country. Most wiretapping laws also affect home devices, often requiring you to have two-party consent before legally recording. That makes this a very gray area, especially if you want to use footage as evidence. You can always use live two-way audio without recording to stay safe.

Many home security cameras are designed with user-friendly installation in mind. Most of them provide detailed instructions and user-friendly mobile apps that help guide you through the installation. You don’t need to call a handyman, either; many are designed for DIY installation (though you can always call one if you’re unsure).
Setup typically involves connecting the camera to your Wi-Fi network and configuring settings through the accompanying app. Even if you’re not particularly tech-savvy, you’ll find that most cameras offer straightforward installation and setup procedures, allowing you to enjoy enhanced security without hassle.

Many wireless cameras cannot fully function without an internet connection. Some cameras — especially those that are part of a larger home security system — use alternative radio protocols to transfer information. Those cameras will require a separate hub. Other cameras, if they have local storage, will be able to record and store footage — on a microSD card, for example — even if the internet is out. Lorex is one of the best brands for avoiding the internet altogether, but it will take some work.

Cameras can really strengthen your home’s security, but they can also degrade its privacy. We don’t recommend any cameras that have had recent and serious problems with data breaches for that reason. But as we explain, direct hacking isn’t really a concern. There’s no need for burglars to hack security cameras, and malware is more likely to infect webcams if it starts causing problems. In reality, your cams are more likely to be “hacked” by a monitoring center employee who doesn’t care about the law or an ex who has your login information than by any shadowy cybercriminal.
Will you be able to tell if a security camera is actively recording you? It depends, too. Most security cameras will include a small light that will turn on when it’s recording, though that may not be a reliable indicator if the camera has been hacked. Others, like Arlo’s indoor camera, include design features that make it totally clear when the camera is watching and when it’s not. In general, devices with physical shields are always a solid option if you’re worried about maintaining your privacy.

While some home security cameras offer optional subscription plans for additional features or cloud storage, many models give you plenty of features without the need for shelling out that pesky monthly fee. Basic features such as live streaming, motion detection and two-way audio are often included without additional fees. Before adding a home security camera to your home, carefully review the included features and read the fine print on any associated subscription plans. That way, you are fully aware before you buy.