{"id":16213,"date":"2026-05-20T18:53:52","date_gmt":"2026-05-20T21:53:52","guid":{"rendered":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/?p=16213"},"modified":"2026-05-20T18:53:52","modified_gmt":"2026-05-20T21:53:52","slug":"stj-abre-investigacao-por-uso-de-prompts-para-fraudar-processos","status":"publish","type":"post","link":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/2026\/05\/20\/stj-abre-investigacao-por-uso-de-prompts-para-fraudar-processos\/","title":{"rendered":"STJ abre investiga\u00e7\u00e3o por uso de prompts para fraudar processos"},"content":{"rendered":"<figure id=\"attachment_6148\" aria-describedby=\"caption-attachment-6148\" style=\"width: 868px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-6148\" src=\"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-content\/uploads\/sites\/11\/2021\/02\/STJ-868x644-1.jpg\" alt=\"\" width=\"868\" height=\"644\" srcset=\"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-content\/uploads\/sites\/11\/2021\/02\/STJ-868x644-1.jpg 868w, https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-content\/uploads\/sites\/11\/2021\/02\/STJ-868x644-1-300x223.jpg 300w, https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-content\/uploads\/sites\/11\/2021\/02\/STJ-868x644-1-768x570.jpg 768w\" sizes=\"auto, (max-width: 868px) 100vw, 868px\" \/><figcaption id=\"caption-attachment-6148\" class=\"wp-caption-text\">Superior Tribunal Federal<\/figcaption><\/figure>\n<p style=\"text-align: justify;\">O Superior Tribunal de Justi\u00e7a (STJ) determinou nesta quarta-feira (20) a abertura de uma investiga\u00e7\u00e3o para apurar o uso de prompts de intelig\u00eancia artificial para burlar o sistema eletr\u00f4nico de peti\u00e7\u00f5es do tribunal.<\/p>\n<p style=\"text-align: justify;\">Por ordem do presidente do STJ, Herman Benjamin, um inqu\u00e9rito policial e um procedimento administrativo interno foram instaurados para apurar tentativas de fraudes, que teriam sido cometidas por advogados e escrit\u00f3rios de advocacia.<\/p>\n<p style=\"text-align: justify;\">A medida foi tomada ap\u00f3s t\u00e9cnicos do tribunal identificarem a entrada de peti\u00e7\u00f5es com prompt injection, mecanismo usado para enganar modelos de IA e favorecer partes durante o andamento eletr\u00f4nico de um processo.<\/p>\n<p style=\"text-align: justify;\">Os comandos ocultos s\u00e3o inseridos em peti\u00e7\u00f5es para tentar for\u00e7ar o sistema de IA a ignorar filtros de sele\u00e7\u00e3o que impedem, por exemplo, a admiss\u00e3o de um documento que n\u00e3o cont\u00e9m os requisitos b\u00e1sicos de admissibilidade.<\/p>\n<p style=\"text-align: justify;\">Segundo o STJ, o sistema do tribunal j\u00e1 tem travas contra o uso de prompts e impedem que as ordens sejam executadas pela plataforma que recebe as peti\u00e7\u00f5es.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>O Superior Tribunal de Justi\u00e7a (STJ) determinou nesta quarta-feira (20) a abertura de uma investiga\u00e7\u00e3o para apurar o uso de&#8230;<\/p>\n","protected":false},"author":2,"featured_media":6148,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[66],"tags":[],"class_list":["post-16213","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-poder"],"jetpack_featured_media_url":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-content\/uploads\/sites\/11\/2021\/02\/STJ-868x644-1.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-json\/wp\/v2\/posts\/16213","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-json\/wp\/v2\/comments?post=16213"}],"version-history":[{"count":1,"href":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-json\/wp\/v2\/posts\/16213\/revisions"}],"predecessor-version":[{"id":16214,"href":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-json\/wp\/v2\/posts\/16213\/revisions\/16214"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-json\/wp\/v2\/media\/6148"}],"wp:attachment":[{"href":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-json\/wp\/v2\/media?parent=16213"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-json\/wp\/v2\/categories?post=16213"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tribunanf.com.br\/blogdoralfereis\/wp-json\/wp\/v2\/tags?post=16213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}