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Prompt Security from SentinelOne

Secure the AI powering modern work — without slowing the people building it.
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The Fastest-Growing Risk in the Enterprise

AI is spreading across organizations at lightning speed, creating new attack surfaces that leave security teams exposed.

Uncontrolled AI Usage

Shadow AI and AI sprawl beyond IT visibility can leak sensitive data and secrets.

New AI-Specific Threats

Prompt injection, jailbreaks, and unsafe outputs create security and compliance risks legacy tools can’t stop.

Governance and Compliance Gaps

Scaling AI adoption triggers complex regulatory, audit, and enterprise policy pressures.

Secure your entire AI ecosystem
Prompt Security from SentinelOne delivers the governance and control you need to secure the AI that powers your business — without slowing innovation.
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Prompt for Employees

Empower Your People to Use AI Safely

Gain visibility and control over how employees use AI tools. Detect shadow AI, protect sensitive data, and enforce policies without disrupting productivity.

  • Discover and monitor AI tools across the organization
  • Prevent data leakage with automated protection
  • Enforce role- and policy-based AI usage controls
Learn How
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Prompt for AI Code Assistants

Protect AI-Powered Development

Secure the use of AI code assistants like GitHub Copilot and Claude Code by preventing data leakage, enforcing policy, and reducing exposure to prompt-based attacks.

  • Prevent secrets and IP from leaking into prompts
  • Enforce secure AI usage policies in dev environments
  • Reduce risk from prompt injection and unsafe outputs
Learn How
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Prompt for Homegrown AI Apps

Build and Deploy Trusted AI Apps at Scale

Protect custom AI applications from prompt injection, data leakage, and unsafe outputs — without slowing development or deployment.

  • Protect against prompt injection and abuse
  • Prevent sensitive data from entering or leaving models
  • Enforce security policies at runtime
Learn How

Unified Defense Across
Every Surface

Protect AI systems while accelerating detection, response, and automation across endpoint, cloud, and data.

Secure AI Systems
End-to-End

Protect the full AI lifecycle — from infrastructure and data to applications, agents, and usage across the enterprise.

Accelerate the SOC
with AI

Use AI to accelerate analysts, detect threats at machine speed, and stay ahead of adversaries across investigation, response, and automation.

Protect Devices,
Identities, and Cloud

Secure endpoints, identities, and cloud workloads with AI-powered prevention, detection, and response across your organization.

Ready to Secure Your AI Journey?

Join the world’s leading enterprises in protecting their AI initiatives with Prompt Security from SentinelOne. Deploy in minutes and get instant protection.

Get a Demo

Ready to Secure
Your AI Journey?

See how Prompt Security from SentinelOne helps organizations gain visibility and control over AI usage — protecting prompts, models, and responses across the enterprise.

Get a Demo