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SECURE LAYER 2 VPN SOLUTIONS

Resilient, Post-Quantum Ready Networking

Military-grade Secure Layer 2 Architecture delivering top-tier security without the high costs. Trusted by governments and defence organizations worldwide.

Post-Quantum ReadyField-ProvenDefence InteroperableZero-Trust by Design

A Legacy of Innovation

Pioneering secure communications technology with industry-defining capabilities

Secure Data Over Satellite Networks

Satellite Communications

Enabling direct, encrypted internet connectivity via satellite modems in extreme and remote environments — from polar regions to forward-deployed operations where terrestrial infrastructure is unavailable.

Satellite communications setup in remote environment
Secure Networking for Moving Platforms

Mobile Transport Connectivity

Pioneered multi-bearer WLAN on high-speed transport networks — delivering seamless, encrypted connectivity for passengers and operators on moving platforms across national rail and transit systems.

High-speed transport with integrated secure WLAN connectivity
Real-Time Intelligence for Field Operations

Mobile Surveillance & Recognition

Transformed field vehicles with real-time database-linked recognition and surveillance capabilities, enabling agile detection and identification during active law enforcement and security operations.

Field vehicle equipped with mobile surveillance technology
Software-Defined Wide Area Networking Since 1993

SD-WAN Architecture

Deployed across critical infrastructure including retail networks, emergency services, and national utility systems. Powers mission-critical operations with zero failures over 25+ years of continuous operation.

SD-WAN network architecture diagram
Quantum-Resistant Encryption — Ready Today

Post-Quantum Cryptography

Advanced encryption beyond legacy standards, deployed for multi-agency secure communications during high-profile national security events. Now featuring Crystal Kyber and Dilithium algorithms for quantum-resistant security.

Post-quantum cryptography cyber defence operations center

Proven in Government & Defence

Trusted in classified and mission-critical operations worldwide

Military Asset Tracking

In-Transit Visibility Solutions

RFID-based tracking for military assets during active operational deployments, providing real-time logistics visibility

National Security Events

Multi-Agency Secure Communications

Bonded network solutions enabling secure intelligence sharing across multiple government agencies during high-profile events

Defence Infrastructure

Secure Connectivity Deployment

Critical infrastructure deployment for defence installations, providing resilient and encrypted communications

Core Architecture & Features

Enterprise-grade networking built on 25+ years of zero-failure infrastructure

Load-Balanced SVRs

Encrypted Layer 2 tunnels with dynamic load balancing for maximum throughput and resilience

Profile-Based Controls

Centralized provisioning for services, devices, and security policies with modular open systems simplicity

Zero-Trust Architecture

Field-hardened, zero-trust by design — interoperable with allied defence systems and standards

Self-Healing Networks

Multi-bearer failover with automatic route recovery and seamless handoff between connections

End-to-End Encryption

Post-quantum ready encryption with Crystal Kyber algorithms protecting all data in transit

Rapid Reprovisioning

Deploy and reconfigure networks in minutes, not days — critical for dynamic operational environments

Connected personnel area network with self-healing mesh communications
ADVANCED APPLICATION

Connected Personnel Area Network

Self-healing personal area networks with multi-bearer failover, enabling seamless connectivity for field operatives in the most challenging operational environments.

Multi-Bearer Failover

Automatic route recovery across satellite, radio, and cellular bearers with seamless handoff

Isolated VNETs

Separate virtual networks for sensors, voice, and data — all encrypted end-to-end

Self-Healing Mesh

Dynamic ECMP routing with automatic tunnel recovery — no single point of failure

Key Differentiators

What sets our Secure Layer 2 VPN apart from conventional solutions

1

Seamless Handoff

Uninterrupted connectivity across network transitions

2

Secure Virtual Networking

Isolated VNETs for different operational domains

3

Profile-Based Controls

Granular policy management per device and service

4

End-to-End Encryption

Military-grade cryptography from edge to core

5

Rapid Reprovisioning

Minutes to deploy, not days

6

25+ Years Zero Failures

Proven in critical national infrastructure

CRITICAL INFRASTRUCTURE

Zero Failures in 25+ Years

Our Secure Layer 2 VPN architecture has maintained a perfect operational record powering critical national infrastructure for over 25 years. Qualified and approved by national cyber security authorities for the most demanding government and utility deployments.

25+

Years of Operation

0

Network Failures

Gov

Certified

Allied

Interoperable

Secure Your Enterprise — Cost-Effectively

Connect with our secure networking experts to explore how FDI Advisory Group's Layer 2 VPN solutions can protect your mission-critical operations.