🔬 research2026-07-29T00:00:00.000Z
Microsoft MAI-Cyber-1-Flash & Project Perception: The First Purpose-Built Cyber Model Beats Mythos 5 on CyberGym
Microsoft launches MAI-Cyber-1-Flash, its first purpose-built cybersecurity model, alongside Project Perception — an agentic security system with red/blue/green teams. The MDASH harness with MAI-Cyber-1-Flash + GPT-5.4 scores 96% on CyberGym (+12 over Mythos 5) at 50% lower cost. Covers the multi-model Cyber Stack architecture, specialized agent design, Microsoft's unique data advantage, and the shift from single-model to system-level cyber defense.
#microsoft#cybersecurity#mai-cyber-1-flash#project-perception#mdash