Overview
Severity: MEDIUM | Affected: DEF CON AI Village | Category: tool
The DEF CON AI Village has officially launched 'ModelGuard', a new open-source security framework aimed at helping developers and security teams proactively test their AI applications. Released on GitHub under an MIT license, ModelGuard provides a comprehensive toolkit for scanning LLM-powered systems for a wide range of vulnerabilities, including complex prompt injections, data leakage, insecure output handling, and excessive agency. The framework includes a regularly updated library of known attack patterns and allows for the creation of custom test cases. It is designed for easy integration into CI/CD pipelines, enabling automated security testing during the development lifecycle. The project's goal is to democratize AI security by providing accessible, powerful tools to organizations of all sizes, fostering a more secure AI ecosystem.