300 Agents, 60 People: Runlayer Found Engineer Details Real-World Agent Security Failures

AI Engineer · youtube · 2026-10-27

Runlayer founding engineer Aiden Sochowski shares what a gateway with full session and tool-call logging revealed at his 60-person company running 300+ agents daily: prompt injection via email, PR-review agents talked into approvals, over-permissioned bots, one poisoned agent contaminating others, buggy vibe-coded MCP servers burning tokens, and a model switch that blew up costs over 100x in a week. His core argument: most companies have zero visibility into their agents, and session-level logs are the foundation for both security auditing and scoping agents down.

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