Sunday, 25 October 2026
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WhatsApp Help Pages Had Hidden Instructions Steering AI Chatbot Away From Regulators

WhatsApp's help pages contained hidden, non-visible instructions directing its AI support chatbot not to recommend a data protection authority or regulator to users who could not delete their accounts, despite WhatsApp's own European privacy policy stating users can file such complaints. The hidden text was removed from the pages by October 18.

Disclosed 18 October 2026 · Record updated 20 October 2026

Impact

Users unable to delete their WhatsApp accounts were not informed by the chatbot of their right to complain to a data protection regulator, contrary to WhatsApp's stated privacy policy for Europe.

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Sources

  1. thehackernews.comhttps://thehackernews.com/2026/10/whatsapp-hid-instructions-in-help-pages.html