THE SOFTWARE THAT STARTED IT ALL

Est. 1996

30 years of specialist knowledge. 100+ systems deployed worldwide. The intellectual foundation of the world's most advanced X-ray scanner.

In 1996, Cobus Beukes founded CST Digital Communication with one purpose: to build software capable of meeting the demands of the world's most challenging security environments. What followed was XMan2, a mission-critical platform that went on to power full body X-ray screening systems for global industry leaders across the full body X-ray scanner industry, serving mining corporations and correctional services on multiple continents.


Three decades of real-world deployment built something no competitor could replicate: deep, operational knowledge of what security screening truly demands at the highest level. That knowledge became the founding inspiration for Insight Systems, and for the JUKA™, the world's first and only third-generation full body X-ray scanner.


CST built the knowledge that built the future.

Target Markets

High-security environments are never generic. Every sector carries its own threat profile, compliance requirements, and operational realities. XMan2 was built to address each of them; precisely, reliably, and at scale. For the most advanced scanner solutions in each of these markets, our sister company Insight Systems sets the standard.

Mining — Precious Metals & Stones

Mining — Precious Metals & Stones

XMan2 has protected some of the world's most valuable operations across platinum, gold, and diamond mining, deployed at scale where billions in annual losses are at stake.

  • Deployed at the 1st, 2nd, and 3rd largest platinum producers in the world
  • Active at major diamond operations and gold refineries on multiple continents
  • Full workflow control and radiation compliance built in
  • Complete auditability for high-volume precious metals and stones screening
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Correctional Services — Prisons

Correctional Services — Prisons

Contraband smuggling into prisons is a global crisis. XMan2 gives correctional services the control, documentation, and defensibility they need to stop it.

  • Complete stop-and-search workflow management from entry to release
  • Access control integration for secure, end-to-end facility management
  • Identity protection — subject identity withheld from the screening reviewer
  • Every screening event documented, defensible, and audit-ready
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Airports & Public Security

Airports & Public Security

Aviation security for identified suspects demands detection of threats concealed inside the body, a capability that millimeter-wave technology cannot deliver, but XMan2 does.

  • Sophisticated imaging controls for precision threat detection
  • Automated detection capability for consistent, high-throughput screening
  • Enterprise integration with airport security infrastructure
  • Full regulatory compliance and non-negotiable audit capability
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Critical Infrastructure

Critical Infrastructure

Power stations, government facilities, and defense installations face threats where security failure carries consequences far beyond the facility itself. XMan2 is built for exactly that responsibility.

  • Multi-site management across geographically distributed installations
  • Role-based access control for compartmentalised security environments
  • SCADA integration for unified operational and security control
  • Designed for environments where downtime and breaches are simply not options
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THE CASE FOR Security Screening

"We believe that it is wrong to steal and we therefore apply ourselves to the development of effective systems to prevent theft."

— Cobus Beukes Founder, CST Digital Communication

"We cannot say that we are serious about theft if we allow people to walk through our front door with stolen goods."

— Cobus Beukes Founder, CST Digital Communication

"The theft of precious metals and mining equipment can, however, erode the profitability of marginal mines to such an extent that they would have to stop production and lay off some of their workforce."

— Ben Coetzee & Riana Horn Institute for Security Studies

"Nationwide, TSA screeners found more than 1,200 firearms at security checkpoints in 2011."

— Lisa Farbstein TSA Spokeswoman

Looking for a Complete Scanner Solution?

JUKA™ WITH XMAN3 The Future Is at Insight Systems

If you are evaluating full body X-ray scanners today, the most advanced system available is the JUKA™ from Insight Systems, built on the same expertise that created XMan2, and powered by its successor: XMan3.

JUKA™ is not an iteration on existing technology. It is the world's first third-generation full body scanner, redesigned from a clean sheet to address every limitation of the systems that preceded it. If you are serious about security screening, Insight Systems is where your conversation begins.