Tag: prompt-injection

All the articles with the tag "prompt-injection".

• A Prompt Is Not a Permission: Containment for Production Agents

  Published:Oct 23, 2026 |  at 04:35 AM

  In a 2026 red-teaming competition every one of 13 frontier models fell to indirect prompt injection at least once, and persistence turns low per-attempt risk into near-certainty. Prompt-level guardrails are detectors, not controls: this article maps which containment layer — identity-scoped tool access, kernel sandboxing, inference-boundary guardrails, network-layer protection — stops which failure mode.