CrowdStrike Falcon AIDR (AI Detection and Response) is an AI security module that extends the CrowdStrike Falcon platform to detect and block prompt injection, jailbreaks, data leakage, and unsafe AI agent actions across enterprise AI usage. It is listed in the AI security category. Falcon AIDR reports 99% prompt attack detection efficacy at 30 milliseconds or less, with findings streaming into Falcon Next-Gen SIEM for unified security operations.
CrowdStrike announced the general availability of Falcon AIDR in December 2025. Built by the team that pioneered EDR (Endpoint Detection and Response), AIDR applies the same detection-and-response model to the AI attack surface. The platform secures every layer of enterprise AI — data, models, agents, identities, infrastructure, and interactions.
In 2026, CrowdStrike expanded AIDR with coverage for desktop AI applications and Microsoft Copilot agents, as AI usage increasingly moves beyond browser-based tools.
What is Falcon AIDR?
Falcon AIDR addresses the AI security challenge from within an existing security platform rather than as a standalone product. For organizations already running CrowdStrike Falcon for endpoint, cloud, or identity security, AIDR adds AI-specific protections that feed into the same console and SIEM infrastructure.
The platform detects prompt injection, jailbreaks, and unsafe content with 99% detection efficacy at 30 milliseconds or less. It inspects both text and image inputs — catching attacks that embed malicious instructions in images — and automatically redacts sensitive information before it reaches AI models.
CrowdStrike’s research tracks over 180 prompt injection techniques. The company reports that 45% of employees use AI tools without IT knowledge, 61% of organizations with AI governance policies cannot enforce them, 62% of organizations are testing or scaling AI agent deployments, and there was an 89% increase in attacks by AI-enabled adversaries in 2025. Falcon AIDR closes these gaps through automated detection and policy enforcement.
In 2026, CrowdStrike announced the acquisition of Seraphic to extend browser-based security protections, further strengthening Falcon AIDR’s ability to monitor AI usage across browser-based tools.
Key Features
| Feature | Details |
|---|---|
| Detection Efficacy | 99% for prompt attacks |
| Response Latency | 30 milliseconds or less |
| Input Types | Text and image inspection |
| Data Redaction | Replacement, masking, partial masking, hash, format-preserving encryption |
| Code Detection | 26 programming languages |
| Browser Extensions | Chrome, Edge, Firefox, Atlas |
| SDKs | Python, Node.js, Go, Java, C# (OpenTelemetry support) |
| Gateway Integration | LiteLLM, Kong, Apigee, Azure API Gateway |
| MCP Support | MCP proxy for stdio transport |
| SIEM Integration | Native Falcon Next-Gen SIEM |
| Cloud Logs | AWS S3 analysis |
| Prompt Techniques | 180+ tracked injection techniques |
Desktop AI monitoring
AI capabilities are moving beyond web browsers into desktop applications. Falcon AIDR extends monitoring to local AI tools running on employee workstations — AI assistants in productivity software, code completion tools, and standalone AI applications that browser-based monitoring misses.
Multi-modal detection
Falcon AIDR inspects both text and image inputs. This matters because a growing class of attacks embed malicious instructions within images. These “invisible prompt injection” attacks bypass text-only scanning entirely. The platform catches harmful content across modalities before it reaches the AI model.
Unified security operations
The core advantage of Falcon AIDR over standalone AI security tools is integration with the Falcon platform. AI security events stream into Falcon Next-Gen SIEM alongside endpoint, cloud, and identity events. Security teams investigate AI incidents using the same console and workflows they already use, with cross-domain correlation connecting AI threats to broader attack patterns.
Custom entity detectors allow organizations to define what constitutes sensitive data for their specific environment — proprietary code, internal project names, unreleased product details — extending beyond standard PII detection.
Getting Started
When to use Falcon AIDR
Falcon AIDR is the natural choice for organizations already invested in the CrowdStrike Falcon ecosystem. Adding AI security as a module within an existing platform avoids the overhead of deploying, managing, and correlating findings from a separate standalone tool. The native SIEM integration means AI threats surface alongside endpoint and cloud events in a single investigation workflow.
The 99% detection efficacy and 30ms response time hold up well against dedicated AI security tools on technical performance. The deployment options — browser extensions, SDKs in five languages, gateway integrations, and MCP proxy — cover most enterprise AI usage patterns.
For organizations without an existing CrowdStrike deployment, the value proposition shifts. The Falcon platform dependency means adopting AIDR requires buying into the broader ecosystem, which may not make sense if AI security is the only requirement.
For a broader overview of AI security threats and tools, see the AI security tools guide. For standalone AI security platforms with intent-based detection, consider WitnessAI or Lasso Security.
For AI red teaming and pre-deployment testing, see Mindgard or Garak. For a high-throughput AI gateway with on-premises data plane, look at NeuralTrust.
