What happened
ReliaQuest announced (July 30, 2026) GreyMatter Attack, a new agentic capability that uses frontier AI models to proactively map attack paths, validate exposures, and generate prioritized remediation guidance across the enterprise, feeding results back into GreyMatter's automation stack.
Why it matters
Extends agentic SOC platforms beyond detection/response into proactive offensive validation (continuous red-teaming), closing the loop between exposure discovery and exploitability testing.
Applicability
SOC and exposure-management teams using GreyMatter should evaluate for continuous attack-path validation; demoed at Black Hat USA 2026.