What happened
On Oct 1, 2026, Exabeam announced a wave of agentic SOC capabilities on the New-Scale Platform: Nova AI expands as a persistent investigator (deeper context, automated follow-up), accompanied by new AI-driven execution, visibility and governance controls, and LogRhythm SIEM gains local AI-powered investigation for on-premises agentic operations.
Why it matters
A mainstream behavior-analytics SIEM vendor productizing persistent agent investigators for both cloud and air-gapped/on-prem SOCs — evidence the agentic-SOC wave is hitting the traditional SIEM base, not just startups. Keeps analysts in control with governance guardrails, relevant to enterprise SOC modernization.
Applicability
Enterprise security operations teams (existing Exabeam/LogRhythm customers or evaluating agentic SIEM) should assess Nova AI persistent investigation and the on-prem agentic capability for cloud and air-gapped deployments in the next 2 quarters.