Threat Feed
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highbug_reportVulnerabilityFake Perplexity AI Chrome extension hijacks search traffic on Web Store
Google Chrome users who installed the malicious Perplexity AI impersonator extension from the Chrome Web Store. Affects organizations and individuals using Chrome browser seeking AI productivity tools.
highbug_reportVulnerabilityAI browsers leak credentials via BioShocking social engineering attack
Six AI browsers and assistants including OpenAI ChatGPT Atlas, Perplexity Comet, and Anthropic Claude browser extension. Attack exploits AI reasoning vulnerabilities to extract user credentials through game-based social engineering.
highperson_alertThreat ActorMalicious Chrome Extension Impersonates Perplexity AI to Intercept Searches
The threat actor behind this campaign remains unattributed. The operation demonstrates a financially or espionage-motivated adversary leveraging social engineering through brand impersonation of Perplexity AI, a popular search technology.