Luca Beurer-Kellner
3 indexed papers
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The paper introduces Trojan Hippo, a persistent memory attack that exfiltrates sensitive data from LLM agents by planting dormant payloads into long-term memory, and develops a comprehensive framework to evaluate defenses against it.
The paper analyzes a large sample of AI agent skills, revealing that a significant percentage contain critical security vulnerabilities and malicious payloads, necessitating automated security analysis.
The paper analyzes a large corpus of AI agent skills, identifying a significant percentage of malicious payloads that pose serious security risks to users and systems.
Papers
Technical Report: Exploring the Emerging Threats of the Agent Skill Ecosystem
The paper analyzes a large sample of AI agent skills, revealing that a significant percentage contain critical security vulnerabilities and malicious payloads, necessitating automated security analysi…