OAK (On-chain Attack Knowledge) Security SFT Corpus
A bilingual (EN+RU) instruction-tuning dataset for training language models to analyze on-chain attacks, DeFi exploits, blockchain forensics, and crypto security incidents. Every answer is grounded in the OAK taxonomy v0.1 — a structured knowledge base of adversary tactics, techniques, mitigations, software tools, threat groups, and real-world on-chain incidents.