DavinSoft's SecureNet is a product designed for network-to-network data security.

This system provides unidirectional data transfer and secure communication interfaces to transmit data from secure areas to non-secure areas. It protects control systems in process plants and smart factories while ensuring that data from secure areas is collected safely. Data is transmitted only to the non-secure area, and any influx of data into the secure area is completely blocked, thereby enhancing security.

SecureNet meets GS Certification Level 1, CC Certification Level 2, and National Intelligence Service EAL 2 standards.

Advanced Encryption and Authentication

• Supports X.509 certificates (RSA key sizes: 512, 1024, 2048, 3072)
• AES128CBC and AES256CBC encryption algorithms
• SHA1 and SHA256 digests

Unidirectional Security Communication

• Physical & Logical Unidirectional System Configuration
• Unidirectional network configuration through IP and port allowance
• Integrity verification of unidirectional transmission policies through security audit features

Data Security

• AES CBC for data encryption
• RSA Signature (64,128,256,384 bytes)
• Encryption of data transmission zones between secure and non-secure areas (SEED)

Security Auditing and Monitoring

• System Security Audit Records
• Administrator Account Security Audit Records
• Network Security Audit Records
• Alerts for Potential Security Violations

• Certification Type: Security System GS Certification
• Certification Level: Level 1 (Highest grade in software quality certification)
• Certification Number: 20-0022
• Certification Date: August 7, 2020
• Certification Authority: Korea Testing Laboratory (KTL)