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Prompt Injection

AI Security
Jun 7, 2026

OpenAI’s Lockdown Mode: The New Security Wall Every Prompt Engineer Should Know About

OpenAI's Lockdown Mode rolled out June 4, 2026. It disables web browsing, agents, and file downloads to block prompt injection.…

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Blog
Jun 7, 2026

OpenAI’s Lockdown Mode Signals a New Era: Security Now Outweighs Connected Power

OpenAI's Lockdown Mode for ChatGPT disables live web access, agent features, and file downloads to protect against prompt injection. This…

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AI Security & Identity
Jun 7, 2026

OpenAI’s Lockdown Mode Proves Prompts Are the New Attack Surface. Here’s What That Means for Your AI Identity

OpenAI's new Lockdown Mode blocks prompt injection attacks on ChatGPT, proving prompts are the critical attack surface of the AI…

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AI Security
Jun 7, 2026

OpenAI’s Lockdown Mode Is a Warning Shot. Your AI Identity Needs the Same Protection

OpenAI rolled out Lockdown Mode to all ChatGPT users on June 4, 2026, sealing the pathways that prompt injection attacks…

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