Tested! The best security cameras for keeping your home safe

Home security cameras are easy to install, easy to use, and incredibly affordable these days. They let you keep tabs on your home–inside and out–from wherever you have internet access. They can respond to motion, creating a visual record of everything that's happened within their field of view, and high-end models can distinguish between people, pets, and even cars. The latest security cams require minimal installation and offer flexible setups and a range of security features--so many features, in fact, that it can be difficult to decide what you need and which model you should buy. Should you get an outdoor camera with a space-illuminating floodlight and a weatherized shell, an indoor cam with AI-powered pet detection and a motorized lens that patrols the room, or something in between? We've tested dozes of the top home security cameras available in real-world conditions, and we've distilled a list of the very best models. Whether you're looking to check on your kids and pets, or need a full-service sentinel with humans watching for intruders in real time, we'll help find the right security camera for your needs. Easy to set up yet packed with cutting-edge features, the Arlo Pro 5S 2K is the best choice for a battery-powered 2K security camera that can track moving subjects, see in the dark, and connect to speedy 5GHz Wi-Fi networks–everything you need to keep an eye on your homestead.