OpenAI Rolls Out ‘Advanced’ Security Mode for At-Risk Accounts

2026-04-30 · Source: WIRED - Ai · Field: Technology & Digital — Cybersecurity & Data Privacy, Artificial Intelligence & Machine Learning · Depth: Fundamental Awareness, quick

Summary

OpenAI introduced "Advanced Account Security," an optional feature designed to bolster protection for ChatGPT and Codex accounts against takeover attempts. Announced on Thursday, this new security layer implements stringent access controls, significantly increasing the difficulty for attackers to compromise user accounts. The enhancement aims to provide users with greater peace of mind regarding the security of their AI service accounts.

Key takeaway

For professionals concerned about the security of their AI development or usage accounts, enabling OpenAI's Advanced Account Security for ChatGPT and Codex is a critical step. This feature significantly reduces the risk of account takeover, safeguarding proprietary data and ongoing projects. Prioritize activating this extra layer of protection to maintain operational integrity and data confidentiality.

Key insights

OpenAI's Advanced Account Security adds strict access controls to prevent ChatGPT and Codex account takeovers.

Principles

• Layered security enhances account protection
• Strict access controls deter attackers

In practice

• Enable Advanced Account Security for ChatGPT
• Enable Advanced Account Security for Codex

Topics

• OpenAI
• Account Security
• ChatGPT
• Codex
• Access Controls

Best for: CTO, VP of Engineering/Data, Director of AI/ML, AI Security Engineer, Software Engineer, IT Professional

Related on AIssential

• Introducing Advanced Account Security — OpenAI's Advanced Account Security enhances ChatGPT and Codex protection through phishing-resistant authentication and stricter recovery.
• OpenAI’s Codex is now in the ChatGPT mobile app — OpenAI's Codex desktop AI tool is now controllable via the ChatGPT mobile app.
• OpenAI Help: Lockdown Mode — OpenAI's Lockdown Mode prevents data exfiltration from prompt injections by limiting outbound network requests, mitigating a key "Lethal Trifecta" risk.
• ChatGPT Can Now Connect to Your Bank Account and See All Your Transactions — Connecting AI to personal financial data offers convenience but raises significant privacy and security concerns.
• OpenAI overhauls ChatGPT's model selection — OpenAI redesigned ChatGPT's model selection for clarity and control, introducing tiered access and specific version choices.
• OpenAI's new coding model GPT-5.3-Codex helped build itself during training and deployment — GPT-5.3-Codex is OpenAI's faster, more capable coding model, uniquely contributing to its own development.

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Editorial summary, takeaway, and curation by AIssential. Original article published by WIRED - Ai.