LaunchAI ModelsJuly 27, 2026
Microsoft launches MAI-Cyber-1-Flash model and MDASH security platform

The 137B-parameter model achieves a 95.95% score on the CyberGym benchmark when paired with GPT-5.4, delivering a 50% cost reduction over previous configurations. It is available exclusively within the MDASH multi-agent harness and the upcoming Project Perception platform.
9 sources
Microsoft Says New Cybersecurity AI Model Helps MDASH Hit 95.95% at Half the Costthehackernews.com
Microsoft touts cost-saving AI model for cybersecuritycnbc.com
Microsoft released MAI-Cyber-1-Flash model and MDASH, a multi agent security harness....x.com
Microsoft launches AI cybersecurity model, agentic defense platform to cut enterprise security costsventurebeat.com
Microsoft Unveils MAI-Cyber-1-Flash, Its First Cybersecurity AI Modelsecurityweek.com
Microsoft AI Releases MAI-Cyber-1-Flash: A 5B-Active-Parameter Cyber Model That Pushes MDASH to 95.95% on CyberGymmarktechpost.com
Microsoft Says MDASH Beats Claude Mythos and GPT-5.6 Sol in Cybersecurity Testdecrypt.co
Microsoft launches its first cybersecurity model, plus a new agentic cybersecurity systemtechcrunch.com
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