DeepMind: Agent Swarm Attacks Still Break Prompt Injection Defenses

A Google DeepMind report shows that scaled adaptive prompt injection attacks using agent swarms can break even the strongest defenses, with top models compromised 34% of the time, indicating prompt injection remains unsolved.

2026-11-13 ~ 2026-11-13 · 2 related posts

• DeepMind: agent-swarm attacks trick best-defended Gemini model on 34% of tasks — rohanpaul_ai · 2026-11-13
• DeepMind Paper: Swarms of Attacker Agents Break Even the Best Prompt Injection Defenses — rohanpaul_ai · 2026-11-13