Ever wonder how many cameras for home security do you need to secure your house? The answer varies from case to case. But usually, two to six cameras are pretty much sufficient for most homes. As a rule of thumb, you should have two to four external cameras, monitoring access, and at least one or two internal cameras for that crucial look inside.
The actual number of cameras would depend on your home's unique configuration. You can have a small setup if you have a pretty small property with a couple of entry points. But larger homes with multiple access points or very wide backyards would need more cameras as there will be a lot of areas that need checks and balances.
The other thing to consider is the cost. A smaller setup would have a budget well within reach, while a larger property could require as many as ten cameras, which might drain the budget for setting up security. However, for any budget available, Aura Smart has solutions to make sure your home's security needs are fulfilled.
Key Areas to Cover with Security Cameras
Whenever you are thinking of installing a security camera, consider the following places.
Front Door
First, look at the front door; it is typically the main entrance and the ideal target for most burglars. You should try installing a doorbell camera like Aura’s Wireless Video Doorbell. Pair that with an outbuilding camera such as the Floodlight Camera, an indoor/outdoor camera equipped with super bright LED lights and HDR video to monitor your door and street.
Backdoors and Side Doors
Most criminals usually attempt to break into homes using less visible portals like side or back doors. Installing cameras with motion detectors in these areas helps keep an eye on areas vulnerable to invasion. Where the doorbell camera doesn't reach, the Solar Panel Camera combined with motion-detection sensors will help provide 24-hour coverage.
Windows
Windows should be secured, particularly ground floor ones. Intruders often break through large windows and crawl in. Outdoor surveillance cameras like Aura’s Floodlight camera should also be placed on all sides of the home to prevent blind spots. Also, install sensors to detect when windows open. Of course, unless they have stealth capabilities, transmissions will always send real-time notifications via the Aura Smart App.
Garage Door
Garages are often where things of value kept by people are stored, which makes them very good targets for vandalism. Invest in an outdoor camera like a Floodlight Camera while getting an indoor camera into your home. A layer of exterior coverage, as well as indoor coverage, gives even more security by joining cameras on both the exterior and interior of your garage or shed.
Backyard
Your backyard, no matter how small or spacious, certainly deserves its due importance. Install a camera like our Solar Panel Camera will leave no blind spots behind. Place cameras facing opposite ends of your backyard and aim them at each other. This will maximize visibility and eliminate all potential hiding places.

Indoor and Outdoor Security Cameras
External cameras are necessary to monitor entry points, but deep internal cameras play a significant part in house security. The basic indoor camera monitors kids, pets, and living spaces, all of which will deliver peace of mind whether at home or away. Two indoor cameras, at least, should be added to increase indoor coverage.
Conclusion for Indoor vs Outdoor Security
The number of cameras that you will need to put in your house depends largely on its shape and size as well as the specific measures of security that you may require. If you put great emphasis on the major areas like doors, windows, garages, and yards, that alone will give you enough situational awareness in designing an affordable security system.
All kinds of home security gadgets, from solar panel cameras to video doorbells and patio floodlight cameras, are made available at Aura Smart. Browse through our collection and take a step toward the safer home that you can have.