Security cameras are everywhere, but do they actually prevent crime or just record it? The evidence suggests that, used well, cameras are a genuine deterrent.
What the Evidence Shows
Studies of burglars consistently find that visible cameras are among the top deterrents. Offenders prefer easy, low-risk targets, and a camera raises the perceived risk of being identified. Many will simply move on to an unmonitored home.
Visibility Is Key
- Make them obvious: A hidden camera records, but a visible one deters.
- Cover entry points: Front door, back door, and ground-floor windows.
- Add signage: Even a sign indicating cameras has a deterrent effect.
- Keep them working: Maintain power, storage, and a clear view.
Cameras Are One Layer
Cameras work best alongside other measures. Combine them with lighting and locks from our budget home security guide for layered protection.
Beyond Your Property
Cameras protect your home, but community awareness protects your block. Footage can support a police report, and pairing cameras with real-time alerts and a crime map keeps everyone informed when incidents occur.
Stay Informed. Stay Safe.
Crime Stop gives you real-time crime reports, interactive maps, and safety alerts for over 100 US cities. Join your community today.
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