Presented at DEF CON 34
Prompt Injection Testing at Scale
Abstract
AI agents with powerful capabilities are being developed and deployed at an unprecedented pace. This rapid evolution presents a significant challenge for security, as traditional testing methods struggle to keep up. While manual red teaming offers deep insights, it cannot provide the continuous and broad coverage required to secure these dynamic systems.
This poster explores the shift towards "Automated Prompt Injection Testing"—the use of automated systems to discover vulnerabilities in AI agents effectively and at scale. We will discuss why this approach is essential to match the speed of AI innovation and how embedding automated adversarial testing into the development lifecycle helps ensure that speed does not come at the expense of security. Learn about general principles and the benefits of proactively and continuously uncovering agentic vulnerabilities.