Microsoft's MDASH cybersecurity model outperforms Claude Mythos and GPT-5.6 Sol

Microsoft announced that its new cybersecurity AI model, MDASH, outperforms both Claude Mythos and GPT-5.6 Sol in software vulnerability detection tests. More than 100 AI agents can use MDASH to find software flaws at half the cost of the previous best configuration. Microsoft presented the development as a significant advance in AI-driven cybersecurity.