PRODUCTS

nNetCDS Guard
Security Control Solution for Defense and Military Networks
Establishing Secure Interconnectivity and Intelligent Boundaries Across Heterogeneous Networks
nNetCDS Guard is a next-generation CDS security control solution designed for high-assurance environments.
It incorporates dedicated protocols developed by national research institutes and complies with stringent government security requirements, delivering secure data storage, controlled access, and advanced protection capabilities.
Built on the latest hardware technologies, it provides industry-leading performance for secure cross-domain connectivity.
Security Functional
Certification

GS Certification
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Key Advantages
What Makes nNetCDS Guard Unique
Compliance with Defense Network Interconnection Security Guidelines
Multi-purpose security control device applicable across diverse systems and services
CDS Security Control Technology Transferred from National Security Research Institute
Compliant with Mang-gan (network interconnection) security product requirements v3.0 (enforced in 2023)
Enhanced Hardware Performance with Certified Cryptographic Modules
Supports high-speed connectivity of 10Gbps or higher based on the latest CPU architecture
Need and Impact of Deployment
Evolution of Domestic Security Policies
(Security Policies and Guidelines)
In accordance with the “Defense Information System Interconnection Security Guidelines,” the use of controlled interconnection solutions applying dedicated protocols (CDS) developed by the National Security Research Institute is recommended for connecting external and internal networks.
nNetCDS Guard enables structural control of security risks that may arise across interconnections between domains with different security classifications.
Deployment Scenarios
nNetCDS Guard Deployment Areas
In environments such as defense and military systems where strict security domain separation is required, nNetCDS Guard delivers a secure network interconnection framework by implementing a full-stack CDS security control system aligned with defense security guidelines.
Defense Sector
  • - Malware inspection for data requested from external networks
  • - Secure transfer of validated data into internal networks
  • - Enhanced security through domain separation
Differentiators
Proven Defense CDS Technology Transfer
  • Dedicated hardware security system based on defense-grade technology
  • Integrated management via proprietary H/W control modules and GUI
Compliance with National Intelligence Service Security Requirements v3.0
  • Meets Security Requirements for Data Transfer Systems (v3.0)
  • Fully aligned with National Intelligence Service standards
Enhanced Performance with Certified Cryptographic Modules
  • High-performance connectivity with latest CPU supporting 10Gbps+
  • Application of NIS-certified cryptographic modules