{"id":117613,"date":"2025-12-11T10:00:17","date_gmt":"2025-12-11T03:00:17","guid":{"rendered":"https:\/\/wp.eastgate-software.com\/?p=117613"},"modified":"2026-04-01T15:20:57","modified_gmt":"2026-04-01T08:20:57","slug":"ai-search-poisoning-scammers-hijack-llm-results","status":"publish","type":"post","link":"https:\/\/wp.eastgate-software.com\/jp\/ai-search-poisoning-scammers-hijack-llm-results\/","title":{"rendered":"AI\u691c\u7d22\u30dd\u30a4\u30ba\u30cb\u30f3\u30b0\uff1a\u8a50\u6b3a\u5e2b\u304cLLM\u306e\u7d50\u679c\u3092\u4e57\u3063\u53d6\u308b"},"content":{"rendered":"<p><span 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data-contrast=\"auto\">\u30e6\u30fc\u30b6\u30fc\u306f\u3001AI\u30b7\u30b9\u30c6\u30e0\u304c\u63d0\u4f9b\u3059\u308b\u96fb\u8a71\u756a\u53f7\u3084\u30ea\u30f3\u30af\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001AI\u30a2\u30b7\u30b9\u30bf\u30f3\u30c8\u3068\u6a5f\u5bc6\u60c5\u5831\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u3092\u56de\u907f\u3057\u3001AI\u642d\u8f09\u691c\u7d22\u30c4\u30fc\u30eb\u304c\u6210\u719f\u3059\u308b\u307e\u3067\u306e\u9593\u3001\u614e\u91cd\u306a\u5bfe\u5fdc\u3092\u7d9a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"auto\">\u30bd\u30fc\u30b9\uff1a<\/span><\/b><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><a href=\"https:\/\/www.zdnet.com\/article\/scammers-poison-ai-search-results-customer-support-scams\/\"><span data-contrast=\"none\">https:\/\/www.zdnet.com\/article\/scammers-poison-ai-search-results-customer-support-scams\/<\/span><\/a><span data-contrast=\"auto\">\u00a0<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Cybercriminals are exploiting a new attack vector in the AI era. Poisoning the public web content that large language models (LLMs) rely on, causing AI search tools to recommend fraudulent customer support numbers. Furthermore, attackers are \u201csystematically manipulating public web content\u201d to hijack AI-generated answers. The emerging threat\u2014dubbed LLM phone number poisoning\u2014works by planting scam-optimized content across high-authority websites and user-generated platforms. Instead of targeting the LLMs directly, attackers exploit the data sources they pull from, leveraging Generative Engine Optimization (GEO) and Answer Engine Optimization (AEO) to ensure poisoned pages are used in AI summaries.\u00a0 Researchers found that threat actors are uploading structured scam content\u2014including fake airline reservation numbers\u2014onto compromised [&hellip;]<\/p>","protected":false},"author":238283293,"featured_media":117615,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","inline_featured_image":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1584],"tags":[1488,1646,1690],"class_list":["post-117613","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech-enthusiast","tag-ai","tag-cyberattacks","tag-hijack"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.4 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>AI Search Poisoning: Scammers Hijack LLM Results - Eastgate Software<\/title>\n<meta name=\"description\" content=\"Scammers are poisoning AI search results with fake support numbers. Learn how LLM data attacks work\u2014and how users can stay safe.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AI Search Poisoning: Scammers Hijack LLM Results\" \/>\n<meta property=\"og:description\" content=\"Scammers are poisoning AI search results with fake support numbers. 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