A Connecticut judge sanctioned a litigant for hiding prompt-injection text in court filings to influence how an AI system would interpret the documents
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A self-represented litigant in a Connecticut case embedded hidden prompt-injection instructions in court filings, apparently intended to manipulate how an AI system would review and respond to the documents. The court found the hidden text in specific docket entries, determined it did not affect the outcome, and imposed sanctions including restrictions on the litigant’s electronic filings.