Runtime Security for AI Applications and Agents

Secure every AI interaction your team builds and deploys: from prompts to outputs to agent
actions. Inline enforcement without retraining models or rewriting prompts.

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AI systems behave differently and introduce new security gaps

Lack of visibility into AI usage
You need to understand where AI agents exist and what they can access before you can secure them
Traditional controls do not 
stop AI-native attacks
Prompt injection, jailbreaks, and indirect attacks bypass existing security approaches
Agents act
autonomously
Agents do not just respond. They take actions, creating  risks across tools, APIs, and connected systems

Security built for how AI actually works

AI Agent Security enforces security on every AI interaction your organization runs by inspecting what goes in, controlling what comes out, and governing what your agents do. It deploys in minutes, requires no changes to your models or prompts, and adds no meaningful latency to user experience.

Security built for how AI actually works

AI systems behave probabilistically, act autonomously, and communicate in natural language. Securing them requires controls designed specifically for those properties

Deploy without friction
No architecture rebuild. No model retraining. Security enforced at every interaction, invisibly.
Catch AI-native attacks
Catches prompt injection, jailbreaks, and indirect attacks that bypass traditional controls.
Control agent actions
Agents act, not just respond. AI Agent Security intercepts tool calls before unsafe actions execute.

How AI Agent Security works

Inspect every interaction

Inspects what goes into the model, detecting prompt injection, jailbreaks, and adversarial inputs in real time.

Control outputs and data

Controls what comes out, applying policy-based detection and redaction to prevent sensitive data exposure.

Govern agent behavior

Governs what agents do by intercepting tool calls and evaluating actions before execution.

What AI Agent Security protects against

AI Agent Security stops adversarial attacks before they reach the model, prevents sensitive data exposure and misuse, and ensures AI behaves within defined boundaries.

Adversarial attacks

Prompt injection, jailbreaks, and adversarial instructions blocked before they reach the model.

Data and access risks

Sensitive data exposure in prompts and responses, unauthorized agent access, and gaps in AI interaction visibility.

Safety and policy violations

Harmful or non-compliant outputs, unsafe or unauthorized agent actions, and misuse beyond defined policies.

Discover and Govern Your AI Agents

Before you can secure AI agents, you need to understand where they exist and what they can access.
AI Agent Security provides visibility into agent usage and MCP-connected systems across your environment, including agents your teams did not explicitly build or register.

Discover AI agents and MCP-connected tools across your environment
Discover AI agents and MCP-connected tools across your environment

Where AI Agent Security Fits

AI Agent Security is the runtime enforcement layer of the AI Defense Plane. It protects applications and agents at the moment decisions are made and actions are executed.

MCP-connected systems

Blocks indirect injection through connected tools before agents act on compromised instructions

Applications

Identify safety and security failure modes before AI features and copilots reach production.

Agents

Contain unsafe actions, tool abuse, andconnected system risk at runtime.

”The Lakera team has accelerated our GenAI journey, allowing us to create secure GenAI experiences at scale.”

Adrian Wood

Security Engineer @ Dropbox

Learn more

Speak with a security expert about AI Red Teaming