TestUnity LLC

    TestUnity LLC

    Securing Technology, Empowering Innovation

    LLM Security Testing & Validation Services

    Secure and Validate Your Large Language Model Deployments

    Large Language Models are reshaping enterprise applications — from AI copilots to customer-facing assistants and intelligent automation workflows. But LLM systems introduce new risks: Prompt injection Data leakage Unauthorized system actions Model misuse Compliance exposure At TestUnity, we help organizations secure, validate, and strengthen LLM-powered systems before they scale. Whether you're building a custom LLM solution or integrating third-party models, we ensure your AI operates securely, reliably, and within defined boundaries.

    Comprehensive Security Testing

    End-to-end security assessment for your LLM implementations

    Prompt Injection Testing

    Identify and mitigate vulnerabilities in prompt-based attacks

    Data Leakage Prevention

    Ensure sensitive information remains protected and confidential

    Output Validation

    Validate and sanitize AI-generated responses for safety

    Compliance Assessment

    Ensure adherence to regulatory and industry standards

    Model Misuse Detection

    Monitor and prevent unauthorized model usage

    Security Boundary Testing

    Test and enforce proper AI system boundaries

    Testing Coverage

    Security validation for all types of LLM deployments

    Custom LLMs

    Security testing for proprietary language models

    Open-Source Models

    Validation of publicly available LLM implementations

    API Integrations

    Security assessment of LLM API connections and workflows

    Testing Process

    Systematic approach to LLM security assessment

    1

    Threat Assessment

    Identify potential attack vectors and risks

    2

    Security Testing

    Execute comprehensive vulnerability assessments

    3

    Validation Testing

    Test input/output validation and sanitization

    4

    Compliance Review

    Ensure regulatory and standard compliance

    5

    Remediation

    Provide detailed security recommendations

    6

    Monitoring Setup

    Deploy ongoing security monitoring

    Why Choose Our LLM Security Testing?

    Our specialized LLM security testing combines AI expertise with cybersecurity best practices to identify vulnerabilities before they can be exploited.

    Prevent prompt injection attacks
    Protect against data leakage
    Ensure regulatory compliance
    Maintain model integrity
    Reduce security risks
    Build user trust

    100+

    LLM Security Tests

    95%

    Vulnerability Detection

    24/7

    Security Monitoring

    0

    Security Breaches

    Secure Your LLM Deployments Today

    Don't wait for security incidents to happen. Let our experts validate your LLM systems and ensure they're secure, compliant, and ready for production.