AI Security
7 Multi-Agent Pipeline Prompt Injection Attack Vectors Enterprise Backend Teams Are Ignoring in H2 2026 , And the Hardening Strategies That Close Each Gap
Your multi-agent pipeline just became your largest attack surface. And most enterprise backend teams have no idea. As of mid-2026, the majority of serious AI deployments are no longer single-model, single-prompt affairs. They are orchestrated networks of specialized agents: a planner agent, tool-calling agents, retrieval-augmented generation (RAG) agents, code execution