Generative AI and Large Language Model (LLM) Testing Services

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Artificial Intelligence (AI) Testing

Prism Infosec conducts security testing of AI-driven systems by analysing how they behave and respond to different inputs, prompts, and outputs. This testing is designed to evaluate the robustness of Generative AI and Large Language Models (LLMs) to find weaknesses which enable attackers alter the model’s outputs, extract sensitive information, or trigger unintended behaviours.

Our Approach

Our bespoke approach to AI and LLM testing will help your organisation to:

  • Map the attack surface of AI systems and components to identify vulnerabilities and potential entry points;
  • Improve the security posture of AI-driven solutions against emerging threats;
  • Implement robust security mechanisms based on detailed report findings.

Our experienced consultants follow established methodologies to examine the model’s security controls. The outcome of our testing aligns the system with security best practices, providing a detailed list of identified vulnerabilities along with recommended remedial actions.

Our testing approach largely aligns with the OWASP TOP 10 LLM guidelines to ensure a methodological review of the in-scope systems. As an example, our consultants may look to attempt prompt injections which are intended to cause the model to ignore pre-written instructions and leak sensitive data / perform unauthorised actions. Furthermore, inadequate sandboxing vulnerabilities may be exploited to gain unauthorised access to critical systems or data – while insecure output handling misconfigurations could be leveraged to exploit vulnerabilities introduced in downstream systems.

As organisations become increasingly reliant on AI-driven solutions, novel vulnerabilities and attack vectors have emerged in the threat landscape. Prism Infosec’s service offering is designed to address these concerns, ensuring that AI-driven solutions are carefully vetted before implementation.

Email Prism Infosec, complete our Contact Us form or call us on 01242 652100 and ask for Sales to setup an initial discussion.

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