Types of Access Cards

Types of Access Cards

What are Access Cards? Access control systems are a norm in commercial buildings these days. For instance, we see them used to access offices, turnstiles, and other entry points in buildings. They are handy as there is no need to carry too many keys around. A single...
What is a CCTV and How is it Used?

What is a CCTV and How is it Used?

What is a CCTV? A CCTV, or closed-circuit television, is a system that links a surveillance camera to a video monitor. This allows users to keep a watchful eye on their business. Video Surveillance Systems is another term to describe CCTV systems. The humble CCTV...
Blockchain in Crime Prevention

Blockchain in Crime Prevention

Bitcoin and cryptocurrency can be problematic when it comes to preventing evasion and theft, in fact its anonymity sort of encourages crime and similar issues. But on the other hand, the blockchain can actually be handy when it comes to identifying the people behind...