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Tenable adds multistep reasoning and MCP support to Hexa AI agent

Tenable just shipped multistep reasoning into its AI agent. Vulnerability-to-remediation cycle just got faster.

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The KeyNews take

Why it matters

Tenable is moving Hexa AI from beta to production with reasoning capabilities and MCP support, enabling enterprise security teams to automate vulnerability workflows at scale. This represents a shift from detection-focused tools to end-to-end remediation automation.

The key facts

5 to know
  1. Hexa AI agent moving to general availability

  2. New capabilities: multistep reasoning and Model Context Protocol (MCP) support

  3. Use case: reducing time between vulnerability discovery and remediation

  4. Product: Tenable One Exposure Management Platform

  5. Announced at Tenable's Exposure event (May 2026)

Go to the source

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Publisher excerpt: Exposure management company Tenable Holdings Inc. today unveiled new capabilities for Hexa AI, the agentic engine inside its Tenable One Exposure Management Platform, pushing the tool into general availability with multistep reasoning and Model Context Protocol support that the company says can…
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