Microsoft Corp on Tuesday launched a tool to help cybersecurity professionals identify breaches, threat signals and better analyze data, using OpenAI's latest GPT-4 generative artificial intelligence model. The tool, named “Security Copilot”, is a simple prompt box that will help security analysts with tasks like summarizing incidents, analyzing vulnerabilities and sharing information with co-workers on a pinboard. The assistant will use Microsoft's security-specific model, which the company described as “a growing set of security-specific skills” that is fed with more than 65 trillion signals every day. The launch comes amid a flurry of announcements from Microsoft to integrate the AI into its most popular offerings. The company has sought to outpace peers through multi-billion dollar investments in ChatGPT owner OpenAI, which recently released GPT-4 to perform a range of tasks from creating a real website through a hand-drawn mock up to helping individuals calculate their taxes.