Next-Generation Active Defense

Security That Acts
Not Just Alerts

Greyman Secure Solutions delivers active-defense security systems that intervene in real time—stopping intrusions, reducing losses, and protecting people, property, and operations when seconds matter.

Why Greyman

Traditional security alerts after a breach begins. Greyman systems are engineered to intervene—creating immediate friction for intruders and buying critical time for response.

Active Defense Technology

Fog cannon systems deploy within seconds, denying visibility and stopping theft in progress.

Integrated Intelligence

Surveillance, intrusion detection, access control, and active deterrence operate as one coordinated system.

Rapid Response Architecture

Designed for instant activation, creating immediate barriers between intruders and high-value assets.

Core Solutions

Modular, scalable security packages that can integrate into existing environments or be deployed as end-to-end systems.

Fog Cannon Security Systems

Instant-deployment protection that fills spaces with dense fog—disorienting intruders and preventing loss.

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Advanced Surveillance Networks

Smart cameras with analytics, motion detection, and monitoring-ready configurations for operational visibility.

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Access Control Systems

Secure entry management designed for businesses of all sizes—auditable, adaptable, and professionally installed.

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Integrated Security Platforms

Unified systems that provide consolidated control and coordinated response across devices and locations.

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Products & Services

Purpose-built security technologies engineered to actively intervene, deny opportunity, and deliver real-time intelligence across your environment.

Active Defense

Density® Fog Cannon Systems

Instant visual denial technology designed to stop intrusions in progress. When triggered, dense fog fills the protected space in seconds—neutralizing threats and preventing theft.

  • Coverage: 5 m² – 170 m² protected area
  • Fog Output: 500 m³ in 48 seconds
  • Deployment: Instant, programmable activation
  • Mounting: Vertical or horizontal installation
  • Connectivity: Wired or Wi-Fi (encrypted ActiveCloud)

Ideal for retail, warehouses, offices, and high-value residential environments where seconds determine losses.

FOG DEFENSE INFO →
Intelligent Monitoring

AI Surveillance Systems

Advanced camera networks powered by artificial intelligence that detect, classify, and respond to real-world threats—not just motion.

  • AI Detection: Human, vehicle & behavior recognition
  • Smart Alerts: Reduced false alarms, actionable events
  • Analytics: Line crossing, loitering, intrusion zones
  • Remote Access: Secure mobile & desktop monitoring
  • Integration: Works with fog, alarms & access control

Surveillance that does more than record—providing intelligence that enables faster decisions and coordinated response.

AI SURVEILLANCE INFO →

How It Works

A rapid sequence designed to deny visibility, disrupt the intrusion, and protect assets while response actions initiate.

1) Intrusion Detected Sensors and analytics identify an unauthorized event and initiate the active-defense protocol.
2) Instant Fog Deployment Dense fog is released to remove visibility and reduce intruder effectiveness.
3) Visibility Denied Intruders lose line-of-sight, increasing hesitation and reducing time-on-target.
4) Assets Protected High-value zones become functionally inaccessible, reducing theft and damage.
5) Response Time Gained The intervention buys critical seconds for escalation, verification, and response coordination.

Industries Served

Designed for environments where theft risk, after-hours intrusion, and loss exposure require decisive intervention.

Retail & High-Value Goods

Prevent smash-and-grab and rapid theft events.

Warehouses & Logistics

Protect inventory, equipment, and restricted zones.

Commercial & Industrial

Secure offices, facilities, and operational assets.

Residential Properties

Layered protection for high-value homes and estates.

When Seconds Matter, Passive Security Isn't Enough

Tell us what you're protecting and how your site operates. We'll recommend an active-defense configuration aligned to your risk profile.