Blog
Practical guides, best practices, and analysis on AI privacy from the ARCANAI team.
Healthcare professionals have the most to gain from AI-assisted document analysis — and the most to lose if they get the privacy piece wrong. Here's how to use AI with patient data responsibly.
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Every day, professionals send sensitive documents to AI models without thinking about what the model actually sees. The task and the identity are two different things — and only one of them needs to leave your device.
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Pseudonymization and anonymization are not interchangeable. For AI use cases, only true anonymization eliminates GDPR obligations for the content sent to AI providers.
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Most people have a vague sense that AI tools 'might use your data for training.' Few understand exactly what happens between clicking send and getting a response. This is that explanation.
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Every time you send a document to an AI, you make a decision about who sees your data. PII anonymization is the most practical way to stay protected.
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Lawyers, accountants and consultants use AI daily with sensitive documents. Here's exactly what the law says and how to stay compliant.
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Every week, professionals paste contracts and client files into ChatGPT. Most assume it stays private. It doesn't. Here's what actually happens to your data.
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Companies spent years getting GDPR compliant. Then they gave employees access to ChatGPT. Here's why that's a problem — and what data minimization actually requires in practice.
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