Block Prompt Injection
Before It Hits Your AI
AI Shield scans every prompt in real time — detecting jailbreaks, DAN attacks, role overrides, and system prompt extraction before they reach your LLM.
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Intercept the Prompt
Every user prompt passes through AI Shield before reaching your LLM via API middleware or SDK integration.
Multi-Layer Analysis
Pattern matching, semantic analysis, and LLM Guard scan for injection attempts, jailbreaks, and policy violations.
Block or Allow
Malicious prompts are blocked instantly. Safe prompts pass through. Every decision is logged with full audit trail.
What AI Shield Detects
Prompt Injection
Direct and indirect injection attacks that attempt to override your system prompt or hijack AI behavior.
Jailbreak Attempts
DAN, AIM, STAN, and hundreds of known jailbreak patterns designed to bypass AI safety guidelines.
Role Override
Attacks that instruct the AI to act as an unrestricted model, developer, or system administrator.
System Prompt Extraction
Attempts to leak or reveal your confidential system prompt instructions to unauthorized users.
Indirect Injection
Malicious instructions embedded in documents, web pages, or tool outputs that the AI processes.
Policy Violations
Prompts that violate your custom AI usage policy, content guidelines, or data handling rules.
Compliance Frameworks Covered
LLM01, LLM02, LLM06
Prompt Injection, Insecure Output Handling, Sensitive Information Disclosure
GOVERN 1.1, MANAGE 2.2
AI risk governance and adversarial prompt attack management
Article 9, 15
Risk management and robustness requirements for high-risk AI systems
CC6.1, CC6.6
Logical access controls and protection against malicious software
Frequently Asked Questions
What is prompt injection?
Prompt injection is an attack where malicious instructions are embedded in user input to hijack an AI model behavior — causing it to ignore its system prompt, leak data, or perform unauthorized actions.
What is a DAN attack?
DAN (Do Anything Now) attacks are jailbreak prompts designed to make AI models bypass their safety guidelines. AI Shield detects DAN patterns and hundreds of known jailbreak variants.
How does AI Shield protect my application?
AI Shield scans every prompt before it reaches your LLM. It uses pattern matching, semantic analysis, and LLM Guard to detect injection attempts, role overrides, and system prompt extraction attempts.
Which AI models does AI Shield work with?
AI Shield is model-agnostic. It works as a middleware layer before any LLM — GPT-4, Claude, Gemini, Llama, Mistral, or any custom model.
Does AI Shield comply with OWASP LLM Top 10?
Yes. AI Shield directly addresses OWASP LLM01 (Prompt Injection), LLM02 (Insecure Output Handling), and LLM06 (Sensitive Information Disclosure).
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