StegoMemory red team testing: agent persistent memory can be used as a cross-session covert channel
提出 StegoMemory,评测智能体持久记忆作为跨会话隐写信道
- arXiv
- 2610.04589
- Published
- Layer
- Application layer
- Setting
- AI Agent
- Evaluated models
- Llama 3.1 405B, Claude 3.5 Sonnet, GPT-4o and others13
- AttacksPoisoning and backdoors
- TechniqueEncoding and obfuscation
- ComponentMemory
Abstract研究揭示智能体持久记忆可作为隐蔽信道跨会话传输机密,写入持久化是主要防御瓶颈,呼吁建立记忆完整性防御。