New infosec products of the month: May 2026

This is a vendor product roundup highlighting recent infosec and AI-security product launches and feature updates across numerous companies, covering topics such as endpoint AI agent protection, 400G traffic validation, password scanning, headless cloud security for AI agents, TPRM improvements, AI governance, CSPM, encrypted hardware, agentic investigation tools, MCP security, unstructured data AI, network change testing, autonomous IT operations, continuous red teaming, SaaS security automation, zero-day response, identity exposure management, and automated test generation.