CCTV & Alarms

Detection and deterrence support physical security — they do not replace strong locks. These guides cover CCTV placement, alarm types, video doorbells, and realistic expectations.

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Recommended reading order for this topic:

1. CCTV placement guide
2. Home alarm systems guide
3. Video doorbells and intercom security

Guides in this category

• CCTV placement guide How to plan camera coverage for doors, driveways, side access, and rear yards. 6 min read · Published
• Home alarm systems guide Audible alarms, monitoring, signage, and how alarms fit into layered security. 6 min read · Published
• CCTV buying guide Impartial guidance on wired vs wireless, recording, resolution, and privacy before purchasing home cameras. 7 min read · Published
• Dummy cameras vs real CCTV What dummy cameras can and cannot do compared with recording systems. 5 min read · Published
• Video doorbells and intercom security Placement and privacy considerations for doorbells and entry intercoms. 6 min read · Published

Review your property in context

Use the free Home Security Planning assessment to see how measures in this category fit your home — score, prioritised steps, and a PDF report.

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