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🔓 BREACH BRIEF🟢 Low📋 Advisory

OpenAI Releases Guidance on 7 Default‑Off ChatGPT Settings to Enhance Privacy and Security

OpenAI’s ChatGPT ships with several privacy‑related options disabled. A ZDNet Security guide details seven settings—appearance, model choice, ad controls, memory/history, etc.—that organizations should enable to reduce data exposure and align AI usage with third‑party risk policies.

🛡️ LiveThreat™ Intelligence · 📅 March 21, 2026· 📰 zdnet.com
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Severity
Low
📋
Type
Advisory
🎯
Confidence
High
🏢
Affected
2 sector(s)
Actions
3 recommended
📰
Source
zdnet.com

OpenAI Releases Guidance on 7 Default‑Off ChatGPT Settings to Enhance Privacy and Security

What Happened — OpenAI’s ChatGPT interface ships with several privacy‑ and usability‑related settings disabled by default. A ZDNet Security article (Mar 21 2026) outlines seven of these options—appearance tweaks, model selection, ad controls, memory/history toggles, and more—explaining how to enable them for a more secure, personalized experience.

Why It Matters for TPRM

  • Default‑off privacy controls can expose conversational data to unnecessary retention or profiling.
  • Unchecked model selection may lead to higher cost or inadvertent use of less‑secure versions.
  • Enabling ad‑control and history settings reduces attack surface for data leakage and improves compliance with data‑handling policies.

Who Is Affected — SaaS providers, enterprise users of generative AI, and any third‑party risk program that relies on OpenAI’s APIs (technology, finance, healthcare, education, etc.).

Recommended Actions

  • Review your organization’s OpenAI account settings; enable memory/history limits and ad‑personalization controls.
  • Document the chosen model version and ensure it aligns with your security and cost policies.
  • Incorporate these configuration checks into your vendor risk assessment checklist for AI services.

Technical Notes — The settings are accessed via the “Personalization” or “Settings” panels in the web or mobile UI. No CVEs are involved; the risk is operational—excessive data retention, inadvertent model downgrade, and exposure to targeted ads. Source: ZDNet Security article

📰 Original Source
https://www.zdnet.com/article/chatgpt-settings-for-pro-users/

This LiveThreat Intelligence Brief is an independent analysis. Read the original reporting at the link above.

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