### Microsoft Temporarily Bans ChatGPT Tool Over Security Concerns

On Thursday, as per CNBC’s report, Microsoft temporarily restricted the use of ChatGPT, labeling the OpenAI bot as an “external service” carrying security and privacy risks. Subsequently, Microsoft, a significant investor in OpenAI, clarified to CNBC that the restriction was inadvertent. CNBC disclosed that Microsoft imposed a partial ban on ChatGPT use within its workforce. Following the advisory on the bot’s security and privacy implications, the tech giant temporarily limited access on Thursday. Despite OpenAI’s substantial investments and integration into Microsoft products, the platform remains a third-party service. Users are advised to exercise caution due to potential privacy and security vulnerabilities. The restriction was short-lived; Microsoft promptly restored ChatGPT access post the public disclosure. Microsoft’s internal communication shared with CNBC mentioned the unavailability of several AI tools due to security and data concerns. While ChatGPT incorporates protective measures against misuse and Microsoft has a stake in OpenAI, it remains an external service. In a humorous response, Sam Altman joked about OpenAI blocking Microsoft’s 365 technology. Dismissing claims of retaliatory actions, the OpenAI CEO refuted allegations of blocking Microsoft 365. Several tech giants, including Amazon and Apple, have privately restricted ChatGPT usage over data leakage apprehensions. With Microsoft investing $10 billion in ChatGPT’s development in early 2023, the partnership between Microsoft and OpenAI is robust. Microsoft has integrated the GPT-4 AI into its Bing search platform, leveraging OpenAI’s AI training capabilities using Microsoft’s processing infrastructure. However, signs of divergence are emerging as Microsoft reportedly explores developing cost-effective in-house AI models to reduce dependence on OpenAI. Concurrently, OpenAI is exploring AI chip development to mitigate the high costs associated with training models like ChatGPT. While OpenAI pursues independent chip development, Altman emphasized at The Wall Street Journal’s Tech Live event that such actions are not imminent given the global scarcity of essential chips. Microsoft and OpenAI did not respond immediately to Insider’s queries outside regular business hours.