Signed, Sealed, Leaked: Trust Beyond Signature for MCP Toolchains

4 days agoReported by arXiv22

Signed, Sealed, Leaked: Trust Beyond Signature for MCP Toolchains. It centres on Model Context Protocol, and also names Meta. Reported by arXiv. Bharat Hunt files it under AI Agents and AI Tools — the section covering autonomous and tool-using systems, agent frameworks, MCP and orchestration.

Written by Bharat Hunt from the headline and the coverage below. The original reporting is the source of truth.

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Companies, models and people in this story

Reported by arXiv

First seen 4 days ago

arXivSigned, Sealed, Leaked: Trust Beyond Signature for MCP Toolchains4 days agoYichiet Aun

AI Models24

Auditable Long-Term Memory: A Deterministic Retrieval Chain Measured at 479/475 of 500 on LongMemEval-S

Auditable Long-Term Memory: A Deterministic Retrieval Chain Measured at 479/475 of 500 on LongMemEval-S. It centres on Claude, and also names GPT and Grok. Reported by arXiv. Bharat Hunt files it under AI Models and AI Agents — the section covering a new or updated model, its capabilities, benchmarks or availability.

arXiv29 Sept 2026

AI Agents24

A2M: Trace-Optimized Agent Hijacking in the MCP Ecosystem

A2M: Trace-Optimized Agent Hijacking in the MCP Ecosystem. It centres on Model Context Protocol, and also names GitHub. Reported by arXiv. Bharat Hunt files it under AI Agents and AI Coding — the section covering autonomous and tool-using systems, agent frameworks, MCP and orchestration.

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Signed, Sealed, Leaked: Trust Beyond Signature for MCP Toolchains

Companies, models and people in this story

Reported by arXiv

Auditable Long-Term Memory: A Deterministic Retrieval Chain Measured at 479/475 of 500 on LongMemEval-S

A2M: Trace-Optimized Agent Hijacking in the MCP Ecosystem

Extending public sector intelligence with Agentforce and AWS

Making Amazon Quick enterprise-ready: Automated, auditable cross-account resource promotion

Companies, models and people in this story

Reported by arXiv

Related AI coverage

Auditable Long-Term Memory: A Deterministic Retrieval Chain Measured at 479/475 of 500 on LongMemEval-S

A2M: Trace-Optimized Agent Hijacking in the MCP Ecosystem

Extending public sector intelligence with Agentforce and AWS

Making Amazon Quick enterprise-ready: Automated, auditable cross-account resource promotion