Tenable Holdings announced enhanced AI security capabilities within the Tenable One Exposure Management Platform, expanding coverage to Google Gemini and extending support across major LLMs including Anthropic Claude, OpenAI ChatGPT Enterprise and Microsoft Copilot. The release also extends discovery to all major Model Context Protocol (MCP) deployments and AI-native Integrated Development Environment (IDE) tools. Tenable detected 457 million AI-related security issues across more than 7,000 organizations, averaging 62,000 exposures per organization over a 30-day period. Tenable One continuously discovers AI across endpoints, cloud and LLM applications, including both authorized and shadow AI, and inventories AI assets with the Tenable Exposure Graph. New capabilities include Google Gemini coverage with monitoring of user interactions and prompt responses, policy enforcement, and detection of malicious activity; enhanced AI visibility doubling coverage of sanctioned and shadow AI, supporting MCPs, AI-native IDEs such as Cursor, Windsurf and Trae, and AI-enabled browser extensions; and operationalized remediation allowing organizations to create tickets directly in Jira and ServiceNow or alert users via automated email, Slack or Teams messages. Eric Doerr, Chief Product Officer, Tenable, said the volume of AI exposures confirms that authorized and unauthorized AI is deployed faster than security teams can govern it, and legacy or siloed tools do not suffice.