Microsoft Says New Cybersecurity AI Model Helps MDASH Hit 95.95% at… | HappeningNow.news

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Microsoft Says New Cybersecurity AI Model Helps MDASH Hit 95.95% at Half the Cost

Microsoft has launched its first cybersecurity-specific model inside MDASH, its multi-model vulnerability identification and remediation harness. The company says MDASH, using MAI-Cyber-1-Flash and GPT-5.4, scored 95.95% on CyberGym.

Source AI Summary Published July 28, 2026 Brief Under 1 min brief
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Microsoft has developed a new AI model for cybersecurity, MAI-Cyber-1-Flash, which has been integrated into its MDASH system. This new model, combined with GPT-5.4, has reportedly achieved a high success rate of 95.95% in identifying vulnerabilities, as tested on CyberGym. The integration also claims to reduce costs by 50% compared to the previous best configuration of GPT-5.4, GPT-5.4 mini, and GPT-5.3. The significance of this development lies in the potential for improved cybersecurity and reduced costs, as stated by Microsoft.

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