Blog

Port Forwarding vs VPN for Security Cameras: Which Is Safer?

Port forwarding exposes your NVR to the open internet. Here is why a VPN is the safer way to view your security cameras remotely.

Oct 31, 2026 Read More →

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DHCP vs Static IP for CCTV: Why Your Camera App Stops Connecting

Your camera app stopped connecting after a router reboot? Here is why DHCP moves your NVR, and why a static IP fixes it for good.

Oct 28, 2026 Read More →

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PoE Switch Lights Explained: What Green, Amber and Blinking Mean

What the link and PoE LEDs on your switch mean, and how to tell a cable fault from a power fault before anyone climbs a ladder.

Oct 24, 2026 Read More →

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Security Camera Keeps Dropping Offline? Check the RJ45 Crimp

A flickering or offline security camera is usually a bad RJ45 crimp, not a broken camera. Here is how to spot it and fix it properly.

Oct 22, 2026 Read More →

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CAT6 vs Fibre for Security Cameras: Why Copper Stops at 100 Metres

Network cable for CCTV stops working past 100 metres. Here is when CAT6 is the right call, when you need fibre, and how to tell which your site needs.

Oct 17, 2026 Read More →

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CCTV Video Encryption: Can Someone Watch Your Cameras Live?

How CCTV video encryption works, how to check whether your cameras have it, and why encryption on its own does not secure a camera system.

Oct 14, 2026 Read More →

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CCTV Camera Freezing or Offline? Check the Firmware First

Security camera freezing, dropping offline or refusing to load in the app? Outdated firmware is the usual cause – and it is a free fix.

Oct 11, 2026 Read More →

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PoE Switch Power Budget: Why Your Security Cameras Keep Dropping Offline

How to work out a PoE switch power budget, why PTZ cameras break it, and how to size a switch so your CCTV cameras stop dropping offline.

Oct 7, 2026 Read More →

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PoE Port vs Uplink Port: Why Your CCTV Footage Lags

Your cameras and recorder are fine, but the footage still stutters. The cause is usually the PoE switch uplink port. Here is how to check it.

Oct 3, 2026 Read More →

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DVR vs NVR: Which CCTV System Should You Actually Buy?

DVR or NVR? The difference is which device processes the video — and it decides what your camera system can ever do later.

Sep 30, 2026 Read More →

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