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🚨 NeuralTrust découvre une importante vulnérabilité LLM : Echo Chamber
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Runtime Security for AI

Prompt Guard

Protect your LLM applications from jailbreaks, obfuscations, and malicious inputs with the most advanced guardrail engine on the market.

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Industry leading performance

NeuralTrust is a high-performance security layer that outperforms all alternatives on the market in both execution speed and detection accuracy.

1stin Performance Ranking
+91%Prompt Injection Accuracy
+87%Multilingual Accuracy
<10msExecution Time
Industry leading performance

Context-aware enforcement

Stop users from launching repeated attacks

A unified runtime layer that intercepts and sanitizes every LLM request to block prompt injections and unsafe inputs.

Stop users from launching repeated attacks
Session memory

Analyze the full prompt history of each user to identify manipulation patterns over time (multi-turn attacks).

User blocking

Dynamically block malicious actors by IP, user agent, or request fingerprint.

Multi-language

Detect prompt injections in English, Spanish, and over 10 other languages with benchmarked parity.

Obfuscation detection

Catch encoded, disguised, or fragmented jailbreak attempts that bypass basic filters.

Block 100+ types of injections before they cause harm

Prompt Guard detects and blocks injection attacks in real time, using multi-layered analysis and the industry’s most extensive jailbreak database.

Prompt Injection

Identify attacks that unfold across several interactions, from roleplay exploits to context hijacking.

Indirect Injection

Detect prompt injections from external sources to prevent hidden prompts embedded in files or metadata.

Multimodal Injection

Detect and block hidden jailbreaks embedded in images, audio, or non-text inputs before they execute.

Code Injection

Prevent prompts that attempt to inject malicious code into tools, APIs, or downstream systems.

Customize and scale with your risk profile

Prompt Guard works across environments and gives you full control over policies, integration, and response logic.

why us

Full policy control

Customize security rules by model, application, or user group with granular scope.

Open plugin architecture

Extend functionality or build your own detection layers using our plugin system.

Flexible deployment

Run in cloud, on-prem, or hybrid and integrate with any LLM, SIEM, or auth provider.

Security by design

Built as part of the Generative Application Firewall (GAF), with the highest accuracy in public benchmarks.

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Secure your AI infrastructure today

Mitigate risks before they escalate through Runtime Security