CCTV Maintenance Checklist: Monthly, Quarterly and Yearly Tasks
A CCTV system that is never checked fails quietly. Use this simple checklist to keep cameras recording, hard drives healthy…
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Knowledge Hub
Blog & Knowledge Hub
Plain-language guides on CCTV, networking, cabling, access control, telephony and security, written by our engineers.
Structured Cabling Best Practices: Labelling, Patch Panels and Testing
A tidy, labelled network is faster to fix and easier to grow. These structured cabling practices turn a messy cupboard…
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The 3-2-1 Backup Rule: Protect Your Business Files from Loss and Ransomware
Hard disks fail, laptops get stolen and ransomware locks files. The 3-2-1 rule is a simple, proven way to make…
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Where to Place Security Cameras at Home (and Where Not To)
Good placement matters more than the camera model. These are the spots that protect a home best, the mistakes to…
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Setting Up a Time Attendance System That Actually Saves Payroll Time
A biometric attendance machine is only half the job. Learn how to set up shifts, rules and software so attendance…
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Fiber Optic Basics: Single-Mode vs Multimode, SC vs LC
Fiber carries data much further than copper and is immune to lightning and electrical noise. Here is what single-mode, multimode,…
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SIP Trunks, IP Phones and VoIP Gateways: A Beginner’s Guide
SIP, FXO, FXS, codecs: telephony has its own vocabulary. This guide explains the parts of a modern VoIP phone system…
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How to Spot Phishing Messages Before They Cost You Money
Fake emails, SMS and chat messages try to trick staff into clicking links or sharing codes. Learn the warning signs…
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CCTV Night Vision: IR, Full-Colour and Smart Hybrid Light Explained
Black-and-white IR, full-colour cameras with warm light, or smart hybrid models that switch between them: here is how each works…
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