Prompt Guardian

Real-Time Control Over AI Services

Real-time AI proxy that inspects prompts and responses, detects sensitive data and enforces usage policies across public and private AI services.

The Challenge

  • Employees share sensitive information in public AI tools without policy checks.
  • Shadow AI usage grows outside IT and security visibility.
  • Traditional web controls cannot understand prompt intent, response risk or data context.
  • The Solution

    Prompt Guardian inspects AI interactions before data leaves the organization and applies risk-based policies such as allowing, warning, redacting, blocking, or logging.

    Core Capabilities & Mechanics

    Prompt and response inspection:

    Inspect prompts and responses in line to prevent sensitive data exposure.

    Real-time proxy enforcement:

    Governs ChatGPT, Claude, Copilot, Gemini, and other public AI services, enforcing policies before data leaves the enterprise.

    Data Sensitivity Classification:

    Automatically detects and classifies sensitive, confidential, or regulated data, then blocks, redacts, or warns based on policy.

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    Shadow AI Detection:

    Provides enterprise-wide visibility into unauthorized and unmanaged AI tool usage, with mapping of AI services across the organization.

    Risk-based Policy Engine:

    Enforces AI usage dynamically based on user, department, and data sensitivity, applying role-based access controls and adaptive responses such as block, alert, sanitize, or log.

    OWASP AI Threat Protection:

    Defends against prompt injection, jailbreak and AI misuse protection aligned to OWASP AI risk themes.

    Benefits

    Enable approved AI use without exposing confidential data.

    Give security teams visibility into who is using which AI tools and why.

    Apply consistent policies without slowing everyday AI productivity.

    Create auditable evidence of AI usage, policy actions and high-risk attempts.

    FAQ Quick Access

    Frequently Asked Questions

    Does this block AI entirely?
    No. It enables controlled AI usage rather than banning it.
    Can policies differ by department?
    Yes. Policies can be applied by role, group, or data sensitivity level.
    Does it work for browser and API-based AI usage?
    Yes. The Usage Layer inspects AI traffic across supported integrations.

    Let teams use public AI safely – with real-time inspection and control.

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