SentinelOne used RSAC 2026 to push deeper into AI-native security, announcing four new offerings that extend its platform from threat detection into the

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SentinelOne announced four new security offerings at RSAC 2026 targeting AI-native security. These include Prompt AI Agent Security for real-time governance of AI agents and MCP servers, Prompt AI Red Teaming for testing AI applications against prompt injections and jailbreaks, the general availability of Purple AI Auto Investigation (which autonomously gathers cross-stack evidence and was included in over 50% of Q4 FY2026 licenses), and AI data pipelines in Singularity AI SIEM that reduce data noise by up to 80% before ingestion.

SentinelOne Announces AI Agent Security, Red Teaming, and Auto Investigation GA at RSAC 2026