Secure Your Critical Infrastructure
Terafence‘s revolutionary data diode technology delivers uncompromising protection through hardware-enforced one-way data transfer.
50+ organizations trust Terafence
Secure One-Way Data Transfer
Hardware-enforced protection
Unparalleled Security Features
Terafence‘s revolutionary data diode technology combines uncompromising security with exceptional performance to safeguard critical infrastructure.
Hardware-Enforced Security
Physical one-way data transfer that ensures absolute protection against malware, ransomware, and external cyber threats.
Non-Routable Protocol
Proprietary data transmission protocol that eliminates IP-based attack vectors and prevents network exposure.
Zero Latency
High-performance data transfer with minimal latency, supporting real-time operations without compromising security.
Minimal Attack Surface
Purpose-built hardware with optimized firmware that dramatically reduces potential vulnerabilities.
Seamless Integration
Compatible with existing OT/IT systems, supporting multiple industrial protocols and legacy infrastructure.
Regulatory Compliance
Meets NERC CIP, IEC 62443, NIST 800-82, and other critical infrastructure protection standards and regulations.
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Technical Specifications
Advanced technology designed for maximum security and performance in critical infrastructure environments.
Physical Specifications
- Form Factor1U Rack-mountable chassis
- Dimensions438mm × 44mm × 292mm
- Weight4.5kg (9.9lbs)
- Operating Temperature0°C to 40°C (32°F to 104°F)
- Redundant PowerDual hot-swappable power supplies
Processing Capabilities
- ThroughputUp to 10 Gbps
- LatencySub-millisecond processing time
- FPGADedicated hardware processing units
- Memory16GB ECC RAM
- Storage256GB SSD for logging and configuration
Need more detailed specifications?
Our comprehensive technical documentation provides detailed information about all aspects of Terafence's data diode technology.
Industry Use Cases
Terafence‘s data diode technology provides critical protection across various industries with unique security challenges and regulatory requirements.
Energy & Utilities
Secure SCADA systems and operational networks in power generation, transmission, and distribution facilities while allowing safe data flow to business intelligence systems.
Key Applications:
- •Power grid monitoring
- •Smart meter data collection
- •Remote substation management
Manufacturing
Protect industrial control systems while enabling production data analytics and remote monitoring capabilities with zero risk of cyber intrusion.
Key Applications:
- •Production line monitoring
- •Quality control systems
- •Supply chain integration
Oil & Gas
Maintain security of upstream, midstream, and downstream operations while enabling operational data visibility across distributed infrastructure.
Key Applications:
- •Pipeline monitoring
- •Wellhead automation
- •Refinery control systems
Defense & Government
Ensure classified networks remain isolated while allowing controlled information sharing between different security domains and clearance levels.
Key Applications:
- •Cross-domain solutions
- •Intelligence data transfer
- •Secure command & control
Healthcare & Research
Protect sensitive medical systems and research networks while enabling secure data sharing with external partners and regulatory bodies.
Key Applications:
- •Medical device security
- •Research data protection
- •Regulatory compliance
Financial Services
Safeguard critical financial infrastructure from cyber threats while maintaining reliable data flow for transaction processing and regulatory reporting.
Key Applications:
- •Trading systems protection
- •Payment processing security
- •Core banking infrastructure
Comparison with Alternative Solutions
See how Terafence Data Diode technology delivers superior security without compromising performance.
| Feature | TerafenceData Diode | SoftwareData Diode | Next-GenFirewall | Air-GappedNetwork |
|---|---|---|---|---|
Hardware-Enforced Security | ||||
True One-Way Data Transfer | ||||
Support for Multiple Protocols | ||||
Minimal Latency | ||||
Non-Routable Protocol | ||||
Easy Integration | ||||
Zero Attack Surface | ||||
Operational Visibility |
* Based on analysis of publicly available specifications and certified independent testing
Industry-Leading Security
Compare Terafence’s data diode technology with alternative solutions in a detailed technical analysis.
Customer Success Stories
Hear from organizations that have transformed their security posture with Terafence.
"Implementing Terafence's data diode technology allowed us to securely integrate our OT systems with our IT infrastructure without exposing our critical infrastructure to cyber threats."
Chief Information Security Officer
Leading Energy Provider
"After deploying Terafence, we were able to achieve compliance with NERC CIP requirements while maintaining the operational efficiency our business demands."
VP of Operations
National Capital Region Transport Corporation
"The ease of integration and minimal latency of Terafence's solution was a game-changer for our manufacturing facilities that require real-time data access."
Director of Space Research
Indian Space Research Organisation
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Advanced Protection
Hardware-enforced security against all cyber threats
24/7 Support
Dedicated technical assistance whenever you need it
Scalable Solution
Grows with your organization's security needs