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Expert Warns AI Chat Histories Expose Sensitive Intentions

8/21/2026

Summary

Story summary

Israeli siblings Mali Yahalomi and Liel Yahalomi were tracked from Vienna to Buenos Aires via AI chatbot histories.
Cybersecurity expert Osher Cohen warned chatbot chats can reveal thoughts and intentions, making them more sensitive than searches.
Cohen advised users to check privacy settings, delete history, and avoid uploading sensitive documents to AI tools.
He urged businesses to create AI policies banning upload of customer, legal, medical, or financial data.

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Story summary

Israeli siblings Mali Yahalomi and Liel Yahalomi were tracked from Vienna to Buenos Aires via AI chatbot histories.
Cybersecurity expert Osher Cohen warned chatbot chats can reveal thoughts and intentions, making them more sensitive than searches.
Cohen advised users to check privacy settings, delete history, and avoid uploading sensitive documents to AI tools.
He urged businesses to create AI policies banning upload of customer, legal, medical, or financial data.