How CCTV Technology Has EvolvedHow CCTV Technology Has Evolved – And Why It’s Now Essential for Every Industry
Not long ago, CCTV systems were bulky, grainy, and mostly used by banks and high-security government buildings. Fast forward to today, and CCTV technology has become smarter, sharper, and far more accessible—playing a critical role in the day-to-day operations of businesses across almost every industry.
At Newcastle Locksmith, we’ve witnessed firsthand how far surveillance technology has come—and how it’s now a must-have for businesses looking to protect their people, property, and operations.
The Evolution of CCTV Cameras
CCTV systems have undergone a massive transformation over the past two decades. Here’s how the tech has advanced:
From Analogue to Digital – Modern CCTV cameras now capture and store high-definition footage digitally, making video retrieval quicker and easier than ever.
Remote Access & Mobile Viewing – With cloud integration and secure apps, you can now monitor your premises live from your phone or laptop—anywhere, anytime.
AI & Smart Features – Motion detection, facial recognition, number plate recognition, and even object tracking are now standard features in many systems.
Integration with Other Security Systems – CCTV can now be seamlessly linked with alarms, access control, and intercoms for a complete, connected security solution.
Improved Storage & Reliability – Cloud and NVR (network video recorder) systems offer encrypted, high-capacity storage with redundancy and backup features.
Who’s Using CCTV Today?
It’s not just shopping centres and warehouses anymore. Here are just a few industry segments relying on CCTV for daily operations:
Retail – Deters theft, monitors foot traffic, and helps resolve customer disputes.
Hospitality – Enhances staff and patron safety in pubs, clubs, cafes and hotels.
Education – Ensures safety on school grounds and monitors entry points.
Health & Aged Care – Protects vulnerable people and supports incident response.
Construction & Trades – Keeps an eye on tools, vehicles, and after-hours site access.
Small Business & Offices – Offers 24/7 peace of mind for owners and staff.
Residential & Strata – Enhances security in apartment blocks and gated communities.
Current Market Leaders in CCTV
Some of the most trusted CCTV brands dominating the market today include:
Hikvision – Known for reliable, scalable systems with AI-powered features.
Dahua – Offers excellent image quality and value across small and large installations.
Uniview – A fast-growing provider offering affordable, high-performance systems.
Bosch Security Systems – Ideal for enterprise-level installations with advanced analytics.
Hanwha Vision (Samsung) – Offers robust security systems with cutting-edge smart tech.
These brands provide a range of products from basic home kits to sophisticated, enterprise-grade systems.
Why Newcastle Locksmith Is Your Go-To for CCTV Solutions
At Newcastle Locksmith, we don’t just install cameras—we build complete, customised CCTV solutions that work for your property, your budget, and your long-term needs.
✔️ Expert Advice, Local Knowledge – We understand the security challenges faced by Newcastle homes and businesses and design systems to match.
✔️ Trusted Brands – We only supply and install reliable, industry-leading CCTV systems backed by warranties and ongoing support.
✔️ Fully Licensed Security Technicians – Our team is qualified, insured, and compliant with NSW security regulations.
✔️ Integration with Locks, Alarms, and Access Control – As locksmiths and security experts, we deliver a seamless system that covers all entry points.
✔️ Support You Can Count On – We offer maintenance, upgrades, and ongoing advice to keep your system sharp and up to date.
Let’s Upgrade Your Security
CCTV has become a vital tool for safety, operations, and peace of mind. If you’re looking to upgrade or install a new system, Newcastle Locksmith can help you choose the right solution—whether you’re a small business, a school, a tradie, or a homeowner.
Contact us today for a free security assessment or to chat about your CCTV needs.