Urban VPN Proxy default-on AI chat harvesting in version 5.5.0
Security Tool/Service
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Urban VPN Proxy reportedly began default-on AI chat harvesting in version 5.5.0, exposing prompts, responses, timestamps and session IDs from major chat platforms and turning a privacy-branded extension into a sensitive-data collection channel. The behavior affects conversations on ChatGPT, Claude and Gemini, and researchers say more than 8 million users across Chrome and Edge may be exposed. The collection cannot be disabled in settings and reportedly continues even when the VPN is off, leaving uninstall as the only stopgap.
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Timeline
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16.12.2025 18:45 1 articles · 5mo ago
Urban VPN Proxy version 5.5.0 adds AI chat harvesting
Technical Analysis UpdateUrban VPN Proxy version 5.5.0 introduced default-on functionality that injects code into supported AI websites, overrides browser network functions, and captures prompts, responses, timestamps and session identifiers from conversations on ChatGPT, Claude, Gemini and other targeted platforms before transmitting the data to company-controlled servers.
Show sources
- Urban VPN Proxy Accused of Harvesting AI Chat Conversations — www.infosecurity-magazine.com — 16.12.2025 18:45
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16.12.2025 18:45 2 articles · 5mo ago
Koi publicly identifies Urban VPN Proxy AI chat harvesting
Initial DisclosureKoi identified Urban VPN Proxy as a central example of a Chrome extension with more than 6 million users and a Google “Featured” badge, said the extension harvested AI chat content from ChatGPT, Claude, Gemini and other platforms, and warned that more than 8 million users across Chrome and Edge may be affected; the report also noted that Urban VPN is operated by Urban Cyber Security Inc. and affiliated with BiScience.
Show sources
- Urban VPN Proxy Accused of Harvesting AI Chat Conversations — www.infosecurity-magazine.com — 16.12.2025 18:45
- Urban VPN Proxy Accused of Harvesting AI Chat Conversations — www.infosecurity-magazine.com — 16.12.2025 18:45