SentinelOne announced on August 5, 2025, that it has signed a definitive agreement to acquire Prompt Security, a pioneer in securing AI in runtime. This acquisition is part of SentinelOne’s strategy to extend its AI-native Singularity Platform to secure generative (GenAI) and agentic AI in the workplace.
Prompt Security's technology provides real-time visibility into AI tool usage, data sharing, and automated enforcement to prevent prompt injection, sensitive data leakage, and misuse. This aims to enable safe AI adoption at scale for enterprises.
The acquisition is expected to close in SentinelOne’s third quarter of fiscal year 2026, subject to regulatory approvals and customary closing conditions. This move positions SentinelOne to deliver a comprehensive approach to securing AI in the modern enterprise, from infrastructure to usage.
The content on BeyondSPX is for informational purposes only and should not be construed as financial or investment advice. We are not financial advisors. Consult with a qualified professional before making any investment decisions. Any actions you take based on information from this site are solely at your own risk.