Securing AI

• Intermediate · ChatGPT · Explainer

  ChatGPT's data controls, explained

  What OpenAI does with your chats by default, and the settings that change it.

• Intermediate · Gemini · Explainer

  Gemini's data controls, explained

  What Google does with what you type — and why the answer is completely different at work and at home.

• Advanced · Any tool · Explainer

  Prompt injection: the new attack surface

  Why letting an AI read untrusted content is risky, and how to limit the damage.

• Advanced · Open source · Guide

  Run an open-source model locally

  Set up an open-weight model on your own machine — and the security trade-offs.

• Intermediate · Copilot · Explainer

  Where does Copilot send your data?

  What stays in your tenant, what doesn't, and how to check the boundary.

• Intermediate · Any tool · Explainer

  Shadow AI: the unsanctioned-tool problem

  Why staff paste sensitive data into random chatbots, and what to do about it.

• Advanced · Any tool · Guide

  Data loss prevention for AI tools

  Governance controls that actually hold up when staff use AI daily.

• Intermediate · Any tool · Guide

  Writing an AI acceptable-use policy

  A short, usable policy people actually follow — not a document that gets ignored.

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