South Korea Builds Dual-Model AI Security System with 33-Org Consortium

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A 33-institution South Korean consortium, led by Naver Cloud, is developing K-MYTHOS, a government-backed AI foundation model specialized for cybersecurity applications. The project uses a dual-model architecture pairing an attack-focused AI built on LG AI Research's EXAONE model with a defense-focused AI built on Naver Cloud's HyperCLOVA X. The system ingests threat intelligence from multiple sources including malware telemetry, dark web monitoring, network packets, and cloud security data. AI safety firm VIDRAFT contributes an independent auditing layer through its AX-RAY framework, which evaluates models across 117 structured inspection items. The project targets deployment across seven industry verticals including email security, access control, and SOC products, though no public release or benchmark scores have been announced yet.

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