https://hiddentokens.com/blog/ Using AI with confidential files. en https://hiddentokens.com/state-of-ai-confidentiality-2026/ https://hiddentokens.com/state-of-ai-confidentiality-2026/ Sun, 25 Oct 2026 08:00:00 +0000 Annual report: what professional secrecy, the GDPR, Moroccan law 09-08 and the EU AI Act ask; how 15 legal AI tools audited by the French bar answer; how well French and Moroccan personal data is detected; a market map and a 10-point checklist. https://hiddentokens.com/blog/chatgpt-claude-client-data/ https://hiddentokens.com/blog/chatgpt-claude-client-data/ Sat, 24 Oct 2026 08:00:00 +0000 Your team already pastes client files into AI. The real risks, the four ways organisations respond, and a checklist to use AI on confidential files safely. https://hiddentokens.com/blog/pseudonymisation-vs-anonymisation-ai/ https://hiddentokens.com/blog/pseudonymisation-vs-anonymisation-ai/ Sat, 24 Oct 2026 08:00:00 +0000 Pseudonymised data is still personal data under the GDPR; anonymous data is not. What it means when you send documents to ChatGPT, Claude or Copilot. https://hiddentokens.com/blog/redact-word-excel-before-ai/ https://hiddentokens.com/blog/redact-word-excel-before-ai/ Sat, 24 Oct 2026 08:00:00 +0000 Tracked changes, hidden sheets, pivot caches, metadata: what manual redaction misses, and a repeatable method to strip client data before an AI reads it.