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Search for perplexity ai malicious Chrome extension

Malware Activity
First reported
Last updated
Happening score
H score 29
1 unique sources, 1 articles

Summary

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A malicious Chrome extension called Search for perplexity ai was found posing as Perplexity while intercepting search queries and address-bar input. It sent requests through perplexity-ai[.]online to log browsing activity and browser metadata before redirecting users to real results. Google removed the extension after responsible disclosure. The behavior exposed search activity without evidence of password theft.

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Timeline

  1. 29.06.2026 21:40 2 articles · 2h ago

    Malicious Perplexity Chrome extension intercepted searches and address-bar input

    Initial Disclosure

    Microsoft identified a malicious Chrome extension named "Search for perplexity ai" that impersonated Perplexity through perplexity-ai[.]online, set itself as the browser default search engine, intercepted search queries and live address-bar suggestions, and logged browser headers, IP address, and user agent before redirecting users to real search results. Google removed the extension from the store after responsible disclosure.

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