AI Threat Detection & Response That Adapts Faster Than Attackers

AI agents face unprecedented security challenges that traditional tools can’t handle. Agent Shield provides intelligent AI filtering with custom policy enforcement, proven against real adversaries with a 99.98% attack block rate. Deploy protection in minutes with a two-line code change, then upgrade to continuous testing for enhanced security.

Reactive security falls flat when it comes to agents. Current solutions force your team into an endless cycle of finding vulnerabilities reactively after they’re exploited, home-grown patching with ineffective coverage, and constant firefighting as new threats emerge faster than your ability to stop them.

Context is everything. Your agent has different tools, accesses different data, uses different prompts, and may use a different model than what came before. It will remain secure in situations where other agents were vulnerable, and it will fail where others were secure. Static databases of known attacks can’t account for this variability.

New threat surface. Unlike traditional software, AI agents can invoke tools, access databases, send emails, trigger workflows, operate in autonomous loops, and handle sensitive data across expansive context windows. One wrong call can erase data or leak IP.

Agent Shield Provides Adaptive AI Security That Grows With Your Deployment

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Agent Shield Core

Foundational Protection for AI Agents

  • Custom Policy Engine: Define specific rules for tool usage, data access, compliance requirements, and business logic without engineering effort.
  • Real-Time Filtering: 99.98% attack block rate against real adversaries with <100ms added latency.
  • Two-Line Integration: Deploy protection immediately without modifying existing AI infrastructure.
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Agent Shield Pro

Enhanced Protection for AI Agents

  • Continuous Testing: Automated red-teaming using attack patterns from Gray Swan Arena discoveries.
  • Adaptive Defense Updates: When new threats are discovered, policies automatically update to provide protection.
  • Deployment-Specific Intelligence: Testing customized for your agent’s exact tools, data, and capabilities.
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Specialized Configurations

Extend to your AI use cases

  • MCP Endpoint Protection: Secure Model Context Protocol integrations and tool connections.
  • Enterprise Deployments: On-premise and VPC options with dedicated support and SLAs.

Compare Protection Capabilities

Agent Shield

Agent Shield Pro

Industry-Leading Block Rate

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Two-Line Integration

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Custom Policies

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Continuous Threat Intelligence Sourced From the World’s Largest AI Red-Team Network

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Adapts To Your AI Use Cases

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MCP Endpoint Security

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On-Premise, VPC, and Enterprise Configurations

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How Agent Shield Works

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Step 1: Immediate Protection

Deploy Agent Shield with a two-line code change to start filtering malicious inputs and policy violations in real-time.

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Step 2: Custom Policy Configuration

Use our intuitive policy editor to define rules specific to your deployment: tool restrictions, data access controls, compliance requirements.

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Step 3: Continuous Enhancement (Pro)

Upgrade to automated testing that continuously validates your security posture and updates protection based on the latest threat intelligence.

Why Gray Swan

  • Trusted by leading AI labs including OpenAI and Google DeepMind
  • Used in 1.8M+ attack simulations
  • Hundreds of thousands of dollars in bounties awarded to red-teamers
  • Proven against real-world adversaries in the Gray Swan Arena
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FAQ

How does Agent Shield differ from traditional AI security tools?
Will Agent Shield slow down my AI applications?
What if I need custom policies or compliance requirements?
What’s the difference between Agent Shield and Agent Shield Pro?
Can I deploy Agent Shield on-premises or in a VPC?

Ready to Deploy Agent Shield?

Get a security platform that evolves faster than the threats targeting your AI.