RE: https://infosec.exchange/@_r_netsec/116745095418100880PromptSnatcher: AdBlocker stealing Ai Chats — MalExt Sentryhtt...

RE: https://infosec.exchange/@_r_netsec/116745095418100880PromptSnatcher: AdBlocker stealing Ai Chats — MalExt Sentryhttps://malext.io/reports/PromptSnatcher/PromptSnatcher (internal identifier: Panel 231) is a data collection operation comprising two browser extensions that share identical infrastructure and an undisclosed conversation capture engine. While presented as ad blockers, the extensions ship a custom-built interception engine that records non-public conversations, model usage, and account-tier metadata from every major AI platform (ChatGPT, Claude, Gemini, and others). The operation uses legitimate public filter lists (EasyList, IDCAC) as functional cover, providing genuine ad-blocking utility while running an undisclosed telemetry channel. …#AI #Chrome #Firefox

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