GNGlobal Security Network logo

Global Security Network Unclaimed

Cybersecurity

www.gsn.ae

Abu Dhabi, United Arab Emirates

Specialized cybersecurity services and solutions for high-security and critical infrastructure environments.

Global Security Network is a UAE-based cybersecurity company delivering specialized security services and solutions for high-security environments. The organization provides consulting, training, and bespoke security technologies for industrial and IT settings, serving sectors such as military, transportation, utilities, manufacturing, oil & gas, and telecommunications. With a global network of partners and customers, GSN supports risk management, security awareness, and proactive defense across critical infrastructure contexts.

To deliver trusted cybersecurity risk management, training, and bespoke security solutions for organizations in high-security sectors.

What we offer

Data Diode

Ensures Secure Unidirectional Data Transfer Between Networks.

www.gsn.ae/datadiode/

GSN-MICA

Enables secure, real-time replication of data between OSIsoft PI systems.

www.gsn.ae/gsn-mica/

Tyrex

Protects your organization from USB device cyber security threats by decontaminating and analyzing devices.

www.gsn.ae/tyrex/

Combined Security Systems

Enhance Operational Safety with Comprehensive Security Solutions.

www.gsn.ae/combined-security/

Information Security Awareness Training

Service

Empowers organizations to foster a security-positive culture through tailored training.

www.gsn.ae/is-awareness-training/

Who do we serve

Critical Infrastructure Operators

Global operators of critical infrastructure focusing on Middle East and North America.

Industrial Data Integration Leaders

Manufacturers and process industries integrating OT data with enterprise systems.

Security Awareness Programs

Organizations seeking scalable, role-based security education.

Endpoint Security And USB Risk Management

Organizations protecting endpoints from removable media threats.

Market segments

Market size by segment

Growth potential (CAGR)

Network detection and response (NDR)

4.04 Billion USD13.3% CAGR

Continuous network traffic monitoring and behavioral analytics to detect, investigate, and enable response to lateral movement, anomalies, and advanced threats across hybrid networks.

Cross-domain data transfer

2.7 Billion USD10.89% CAGR

Secure transfer and chain-of-custody capabilities for moving data between isolated or air-gapped domains, providing multi-engine scanning, cryptographic signing and auditable delivery reports.

Industrial IoT integration

6.8 Billion USD29% CAGR

Capabilities to ingest, normalize, and route real-time OT and IT data with edge-to-cloud deployment and broad connectors to legacy and modern systems for contextualized operational use.

Security awareness and workforce training

2.5 Billion USD13.2% CAGR

Training and learning resources to raise employee cyber awareness, deliver concise role-based courses, reinforce behavior with interactive exercises and support certification readiness and retraining programs.

Removable media decontamination

0.1 Billion USD8% CAGR

Capabilities that scan, clean and certify USB and removable media before connection to sensitive IT or OT systems to prevent malware propagation and produce tamper-evident delivery records.

More information about our offering

Data Diode

The Fox DataDiode is a secure one-way communication solution designed for safe data transfer between networks with differing security levels. It utilizes robust hardware paired with proxy servers and software to enable continuous, online data transfers without risk of data leakage.

  • Prevents Data Leakage
    The one-way data transfer mechanism ensures that data only flows from a low-security network to a high-security network, effectively eliminating risks of unauthorized data access.
  • Achieves Maximum Security Compliance
    The EAL7+ certification guarantees that the hardware meets the highest security requirements, providing users with confidence in the integrity of their data transfers.
  • Facilitates Real-Time Operations
    Continuous data transfer allows organizations to keep their systems updated without compromising security, enhancing operational efficiency.
  • Ensures Reliable Performance in Tough Conditions
    The rugged design of the hardware ensures it can function effectively in challenging industrial and operational environments, minimizing downtime.
  • Enhances Data Transfer Management
    The integration of proxy servers enables intelligent handling and security policies for data being transferred, ensuring compliance and protection.
  • Adapts to Diverse Network Architectures
    The Data Diode solution can be implemented in various network contexts, whether organizational or industrial, providing flexibility in deployment.

GSN-MICA

GSN-MICA, the GSN Replicator for OSIsoft PI Systems, enables sharing, consolidating, and distributing OSIsoft PI data across plant and corporate networks, including the Cloud. This solution allows organizations to leverage the benefits of digitalization and Industry 4.0 while ensuring the security of critical systems. It minimizes OPEX and offers real-time replication, ensuring a robust OT/IT integration.

  • Ensures Instant Data Availability
    Experience real-time updates of tags attributes and values, ensuring that the data is always current and accessible.
  • Guarantees Uninterrupted Access
    With 100% continuous availability, MICA ensures that your data systems are always operational and accessible.
  • Provides Maximum Security Assurance
    The EAL 7+ certification guarantees a robust security framework, ensuring your critical systems are safeguarded against threats.
  • Facilitates Flexible Data Sharing
    This flexibility allows MICA to adapt to diverse organizational needs and data sharing models.
  • Avoids Delays in Data Integrity
    Intelligent conflict management ensures the integrity of historical data while facilitating timely and accurate data replication.
  • Accommodates High Data Volumes
    MICA can efficiently manage and replicate significant amounts of data in real-time, ensuring robust data management.
  • Maximizes Server Performance
    Designed to minimize resource use, MICA allows PI servers to operate at peak efficiency without unnecessary strain.

Tyrex

TYREX is an innovative analysis and decontamination solution that protects computers and networks from USB device infections. It provides a fast, simple, and secure process to ensure that USB devices are safe to connect.

  • Ensures USB Safety
    The TYREX scans and decontaminates USB devices in minutes, ensuring they are free from malware before connecting to your network.
  • Multi-layered Security
    With multiple antivirus options, TYREX enhances security against a wide range of threats from USB devices.
  • Enhanced Monitoring
    The management server provides access to comprehensive analytics, reporting, and historical data to monitor USB device security effectively.
  • Plug and Play Convenience
    The intuitive interface allows users to easily plug in USB devices for quick scanning and decontamination.

Combined Security Systems

The Combined Security Systems offer advanced capabilities across various domains including threat detection and incident response through systems such as Nozomi Networks Guardian and Gatewatcher Breach Detection System. These technologies provide integrative security visibility across OT, IT, and IoT networks, ensuring robust protection from intrusions.

  • Identifies Threats Effectively
    Utilizes sophisticated algorithms to detect complex threats, enhancing overall security.
  • Ensures Total Oversight
    Delivers holistic visibility across operational technology (OT) and Internet of Things (IoT), improving security posture.
  • Notifies Users Instantly
    Ensures immediate awareness of anomalies, allowing for rapid incident response.
  • Streamlines Systems Integration
    Enhances operational efficiency by bridging the gap between IT and OT systems.
  • Enables Large Deployments
    Accommodates the needs of organizations with widespread operations, ensuring consistent security.
  • Identifies Novel Threats
    This advanced capability allows the detection of previously unknown vulnerabilities and exploits, keeping your system safe from emerging threats.
  • Centralizes Security Management
    Offers streamlined management of security processes across diverse sites and devices.
  • Informs Security Decisions
    Provides valuable insights into network security posture and incident history, aiding in proactive risk management.

Information Security Awareness Training

Increase awareness about information security by educating trainees on how to identify threats and risks, understand their personal responsibilities, and respond effectively to security incidents.

  • Learn From Experts
    Experienced instructors share real-world insights and scenarios, enhancing learning through practical examples.
  • Ensure Compliance
    Aligning training with recognized standards guarantees that the program meets industry compliance and best practices.
  • Tailor Content To Fit Needs
    Training materials are adaptable to the unique needs of different departments or roles, ensuring relevance for all participants.
  • Adapt Training For Roles
    The program develops specific content for various job functions, ensuring all levels of staff are appropriately educated.
  • Simplify Complex Topics
    The program makes complex information security concepts easy to understand, which is crucial for training end-users without technical backgrounds.
  • Engage Trainees Personally
    Personalized approaches ensure that participants understand how security measures apply to their individual roles.
  • Engage Through Interactive Learning
    Using storytelling and interactive sessions helps make the learning experience memorable and impactful.
  • Access Training Anytime
    Participants can engage with training materials at their convenience, facilitating flexible learning environments.

References

Methodology and sourcing behind the figures shown above.

Network detection and response (NDR)

Synthesis of three industry reports in the search results. CoherentMarketInsights and BusinessResearchInsights report the NDR market near US$4.0–4.2B in 2026 with higher multi-year CAGRs (16.7% and 13.7%). MarketsandMarkets reports USD 3.68B in 2025 and USD 5.82B by 2030 (9.6% CAGR). Given consistent ~USD 4B market size in 2025–2026 and a reported CAGR range of ~9.6–16.7%, a midpoint CAGR (~13.3%) and a 2026 size ~US$4.04B represent a balanced estimate.

Cross-domain data transfer

Estimate based primarily on industry market reports in the search results. Fortune Business Insights values the global cross-domain solutions market at USD 2.7B (2025) with a 10.89% CAGR; Zion Market Research (USD 2.78B in 2023, CAGR 10.2%) and MarketIntelo (USD 2.1B in 2025, CAGR 7.8%) corroborate a multi-billion-dollar market with high-single- to low-double-digit CAGR. I selected Fortune’s 2025 valuation and reported CAGR as the primary point estimate, corroborated by the other reports.

Industrial IoT integration

Estimated from multiple IoT-integration specific market reports in the provided results. Several specialist IoT integration studies (StraitsResearch, ResearchNester, SNS Insider) cluster current market values in the mid-single-digit billions (2023–2026) and project high growth (roughly 28–32% CAGR) for integration/middleware/platform/services. A smaller set of reports for broader IIoT or component markets (HTF, MRFR) report larger totals or lower CAGRs; these appear to cover wider IIoT hardware/platform markets or differing scopes. I selected a mid-point current size (~USD 6.8B) and a high CAGR (~29%) that align with multiple dedicated IoT integration forecasts in the search results.

Security awareness and workforce training

Selected figures prioritize reports explicitly focused on cybersecurity awareness/security-awareness training (narrow, employee-focused market). Several sources report a 2024–2025 baseline around USD 2.4–2.5B with projected double-digit CAGRs (13–19%). Broader "cybersecurity training" market reports (which include technical and certification training) show much larger totals (USD 4.4–17.9B) and higher variability; to represent the security-awareness/workforce training segment specifically, I adopt the 2024 USD 2.5B baseline and the 13.2% CAGR reported for awareness training.

Removable media decontamination

Search results show the broader bio-/decontamination equipment and services market is small (USD ~0.22–0.32B) but growing (CAGR ~4.7–9.7%); larger decontamination systems markets (all industries) are multi‑billion. Removable media decontamination is a narrow IT/OT niche within these markets (specialized appliances/services, small installed base). Using the bio‑decontamination market as an upper‑bound and estimating removable‑media share as a single‑digit percent of that addressable market, I estimate ~USD 0.1B current market size with faster adoption in OT/security environments implying ~8% CAGR (aligned with higher-growth decontamination segments and cybersecurity/OT protection trends).

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