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English(EN) What Amazon Bedrock AgentCore Gateway Can't See

Amazon Bedrock AgentCore Gateway 的安全漏洞被揭示

Amazon Bedrock AgentCore Gateway 虽然可用于通过 Cedar 策略控制代理工具调用,但在检测恶意序列方面存在局限性。该网关缺乏会话记忆,允许代理通过链接单个检查通过策略的看似无害的步骤来执行有害操作。此外,该网关不监控模型 API 调用,使代理能够将通过工具访问提供的敏感数据直接泄露给 Anthropic 或 OpenAI 等模型提供商。为解决这些差距,作者提出了用于工具路径完整性的 SwarmSentinel 和用于模型路径安全的 SwarmSheriff,引入了代理安全策略 (ASP) 和污点传播等概念。 AI

影响 强调了代理框架的关键安全考虑因素,可能影响安全代理架构的未来开发和采用。

排序理由 该条目是一篇技术博客文章,讨论了特定产品的安全限制并提出了解决方案,而不是官方发布或主要行业新闻。

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Amazon Bedrock AgentCore Gateway 的安全漏洞被揭示

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该条目是一篇技术博客文章,讨论了特定产品的安全限制并提出了解决方案,而不是官方发布或主要行业新闻。
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报道来源 [1]

  1. dev.to — MCP tag TIER_1 English(EN) · Prasad MK ·

    Amazon Bedrock AgentCore Gateway 看不到什么

    <p>Amazon Bedrock AgentCore Gateway is a sensible place to put agent controls. Every tool call an agent makes through it can be checked against a Cedar policy before the tool runs, the decision is deterministic and lands in an audit log, and Lambda interceptors let you run your o…