{"id":97280,"date":"2026-05-20T17:55:34","date_gmt":"2026-05-20T14:55:34","guid":{"rendered":"https:\/\/forklog.com\/en\/?p=97280"},"modified":"2026-05-20T18:00:18","modified_gmt":"2026-05-20T15:00:18","slug":"google-intensifies-efforts-against-ai-search-manipulation","status":"publish","type":"post","link":"https:\/\/forklog.com\/en\/google-intensifies-efforts-against-ai-search-manipulation\/","title":{"rendered":"Google Intensifies Efforts Against AI Search Manipulation"},"content":{"rendered":"

Google has tightened its policy on the use of AI search tools following a public experiment<\/a> by BBC journalist Thomas Germain.<\/p>\n

Back in February, Germain observed that AI search results could be manipulated. Unscrupulous companies exploit this for their own benefit, typically for advertising purposes.<\/p>\n

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\u201cWe found instances where ChatGPT, Gemini, and AI responses at the top of Google search results were used to provide biased answers on serious topics like health and personal finance,\u201d he wrote.<\/p>\n<\/blockquote>\n

In just 20 minutes, the journalist managed to \u201ctrick\u201d the neural network. In public results, Google’s Gemini referred to Germain as the \u201cworld champion hot dog eater.\u201d<\/p>\n

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Gemini calls Germain an international hot dog eating champion. Source: BBC.<\/figcaption><\/figure>\n
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\u201cThe joke is silly. The problem is serious,\u201d added the BBC author.<\/p>\n<\/blockquote>\n

Earlier in April, Google reported<\/a> that it was already detecting indirect \u201cprompt injection\u201d attacks. However, the recent incident prompted the firm to take a closer look at the issue.<\/p>\n

The company specifically mentioned SEO scenarios where website owners attempt to make AI recommend their business or product.<\/p>\n

Google has officially linked<\/a> such practices to its anti-spam policy. Now, spam includes not only manipulating link rankings but also attempts to influence generative responses.<\/p>\n

Thus, sites inserting hidden instructions for AI Overviews or AI Mode may be downgraded in rankings or even excluded from search results. Essentially, Google is extending its existing principles of combating SEO manipulation to AI search (AIO<\/span>\/GEO<\/span>).<\/p>\n

What is Indirect \u201cPrompt Injection\u201d<\/h2>\n

From a technical standpoint, indirect \u201cprompt injection\u201d involves the indirect introduction of prompts to the model.<\/p>\n

Unlike classic AI hacking, where the user directly tries to bypass restrictions, here the malicious instruction is hidden within an external data source:<\/p>\n