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OpenAI Blog · Mar 11, 2026

Designing AI agents to resist prompt injection

Reviewed by Errol Vogt, Site support technician & online learning analyst · original summary · editorial policy

Designing AI agents to resist prompt injection. How ChatGPT defends against prompt injection and social engineering by constraining risky actions and protecting sensitive data in agent workflows. This update is relevant for small-office operators tracking changes in their tools.

Operator takeaway: For operators: review whether 'Designing AI agents to resist prompt injection' affects your current setup before relying on it in production.

ai workflow

Read the original at OpenAI Blog →

Tools in this update

ChatGPT by OpenAI

ChatGPT is a general-purpose AI assistant for drafting emails, summarizing documents, and answering questions. Small offices use it for first-draft patient communications and routine writing, with human review before sending.

Pricing Freemium — Free tier plus paid individual and business plans; see vendor pricing.

Visit ChatGPT → · Best AI assistants tools · ChatGPT alternatives

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