[Microsoft AI Launches New Independently Developed Cybersecurity Model] BlockBeats News, July 28, Microsoft AI has launched a new independently developed cybersecurity model, MAI-Cyber-1-Flash. It stated that this model operates on the MDASH platform—a multi-agent framework capable of detecting and fixing vulnerabilities in large-scale codebases. MDASH revealed that the MAI-Cyber-1-Flash + GPT-5.4 model combination scored 12 points higher than Mythos in the CyberGym benchmark tests. Microsoft AI claims that the configuration of this model provided within MDASH is 50% cheaper than its previous best solution (GPT-5.4 + 5.4 mini + 5.3 codex). (Jin10)