Security Camera Guides

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USB Port Blockers and Port Locks: A Practical Guide to Physical Port Security

A USB port blocker is one of the cheapest security controls you can buy, and one of the most misunderstood. It is a small plastic or metal insert that..

22 Jun

0 277

NVR vs DVR: Choosing the Right Recorder for Your CCTV System

The single biggest decision when building a CCTV system isn’t the cameras — it’s whether your recorder is a DVR or an NVR, because that choice decides..

17 Jun

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Surveillance Hard Drives: What to Use in CCTV and NVR Systems

Surveillance hard drives are built for a job ordinary desktop storage isn’t: continuous video recording from CCTV cameras and NVR systems. A camera sy..

14 Jun

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PoE vs Wi-Fi Security Cameras: Which Setup Is Better?

PoE and Wi-Fi security cameras can both work well — they just suit different sites. A PoE camera uses a single Ethernet cable for network data and pow..