{"id":163995,"date":"2026-03-12T11:12:33","date_gmt":"2026-03-12T09:12:35","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/intel-predstavila-mechtu-anonimov-chip-heracles-dlya-raboty-s-zashifrovannymi-dannymi-bez-deshifrovki"},"modified":"2026-03-13T11:32:17","modified_gmt":"2026-03-13T09:32:17","slug":"intel-predstavila-mechtu-anonimov-chip-heracles-dlya-raboty-s-zashifrovannymi-dannymi-bez-deshifrovki","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/intel-predstavila-mechtu-anonimov-chip-heracles-dlya-raboty-s-zashifrovannymi-dannymi-bez-deshifrovki","title":{"rendered":"A Intel apresentou o sonho dos an\u00f4nimos \u2014 o chip Heracles para trabalhar com dados criptografados sem necessidade de descriptografa\u00e7\u00e3o.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Intel <a href=\"https:\/\/spectrum.ieee.org\/flash-radiotherapy\" target=\"_blank\" rel=\"nofollow noopener\">apresentou pela primeira vez o chip<\/a> para criptografia completamente homom\u00f3rfica (Fully Homomorphic Encryption, FHE), que realiza tarefas 5000 vezes mais r\u00e1pido do que os processadores de servidor cl\u00e1ssicos. Este \u00e9 o acelerador Heracles, desenvolvido sob encomenda das for\u00e7as armadas dos EUA para combater a invas\u00e3o de computadores qu\u00e2nticos. 'Heracles' acelera o processamento de informa\u00e7\u00f5es completamente criptografadas sem qualquer decodifica\u00e7\u00e3o, mantendo a confidencialidade em todas as etapas.<\/p>\n<p><img decoding=\"async\" style=\"display: block; margin: 0 auto;\" src=\"\/wp-content\/uploads\/2026\/03\/39f51d514050244960698625f4ad2892.jpg\" alt=\"A Intel apresentou o sonho dos an\u00f4nimos \u2014 o chip Heracles para trabalhar com dados criptografados sem necessidade de descriptografa\u00e7\u00e3o.\" \/><\/p>\n<p>A criptografia completamente homom\u00f3rfica (Fully Homomorphic Encryption, FHE) \u00e9 uma tecnologia criptogr\u00e1fica promissora que permite realizar c\u00e1lculos arbitr\u00e1rios sobre dados criptografados sem a necessidade de decodific\u00e1-los. Isso resolve o problema fundamental de confian\u00e7a em servi\u00e7os de nuvem e sistemas de IA: os dados permanecem totalmente protegidos para as plataformas mesmo durante o processamento. No entanto, o principal obst\u00e1culo para a aplica\u00e7\u00e3o pr\u00e1tica do FHE continua a ser o desempenho extremamente baixo dos processadores e placas de v\u00eddeo convencionais.<\/p>\n<p>Mais detalhes sobre a matem\u00e1tica 'desconcertante' da criptografia completamente homom\u00f3rfica podem ser lidos no artigo <a href=\"https:\/\/3dnews.ru\/1127659\/polnaya-gomomorfnost-i-nikakogo-doveriya\" rel=\"nofollow\">\u2018Completamente homom\u00f3rfico \u2014 e sem confian\u00e7a!\u2019<\/a> do nosso arquivo. Sem nos aprofundar, vale ressaltar que, em CPUs e GPUs convencionais, tais opera\u00e7\u00f5es podem ser milhares a dezenas de milhares de vezes mais lentas do que o trabalho com dados abertos. Por isso, empresas e startups l\u00edderes est\u00e3o ativamente desenvolvendo aceleradores especializados para FHE. Afinal, a anonimidade sempre ser\u00e1 valorizada.<\/p>\n<p>O chip, chamado 'Heracles', come\u00e7ou a ser desenvolvido pela Intel h\u00e1 cinco anos. At\u00e9 a confer\u00eancia ISSCC no m\u00eas passado, pouco se sabia sobre ele. Agora, a Intel est\u00e1 pronta para compartilhar informa\u00e7\u00f5es sobre ele de forma cautelosa, pois os concorrentes est\u00e3o atentos e \u00e9 importante se manter em evid\u00eancia. De acordo com os representantes da empresa, o Heracles acelera os c\u00e1lculos FHE em at\u00e9 5000 vezes em compara\u00e7\u00e3o com os melhores processadores de servidor Intel Xeon (como o Sapphire Rapids de 24 n\u00facleos).<\/p>\n<p>O chip \u00e9 fabricado com o mais avan\u00e7ado processo tecnol\u00f3gico de 3 nm FinFET da empresa, possui uma \u00e1rea cerca de 20 vezes maior do que as tecnologias concorrentes em FHE (mais de 200 mm\u00b2 em vez de cerca de 10 mm\u00b2 dos concorrentes) e trabalha em estreita colabora\u00e7\u00e3o com dois m\u00f3dulos HBM de 24 GB cada. O chip e a mem\u00f3ria est\u00e3o ocultos sob um bloco de \u00e1gua comum e s\u00e3o resfriados por um refrigerante l\u00edquido. No geral, a execu\u00e7\u00e3o se assemelha a uma GPU de ponta, mas resolve outras tarefas.<\/p>\n<p>A arquitetura \u2018Heracles\u2019 apresenta uma estrutura celular, conectando pares de blocos de computa\u00e7\u00e3o por um barramento com largura de banda de 9,6 TB\/s. A mem\u00f3ria externa HBM com capacidade total de 48 GB \u00e9 bufferizada por um cache comum para todos os pares de blocos de computa\u00e7\u00e3o com capacidade de 64 MB. O canal de acesso \u00e0 mem\u00f3ria externa fornece 819 GB\/s. Caracter\u00edsticas como essas ainda n\u00e3o s\u00e3o nem sonhadas pelos mais potentes aceleradores gr\u00e1ficos dispon\u00edveis hoje.<\/p>\n<p>A empresa afirma que o Heracles \u00e9 o primeiro chip FHE a operar \u2018em escala\u2019. Em outras palavras, n\u00e3o se trata de uma demonstra\u00e7\u00e3o de laborat\u00f3rio, mas de uma solu\u00e7\u00e3o capaz de executar tarefas reais em larga escala. Em uma demonstra\u00e7\u00e3o ao vivo na ISSCC, o chip processou uma solicita\u00e7\u00e3o an\u00f4nima a um banco de dados de eleitores criptografado (fun\u00e7\u00e3o de verifica\u00e7\u00e3o de registro de voto) em 14 \u00b5s em vez de 15 ms em um Xeon \u2014 uma diferen\u00e7a que, ao verificar 100 milh\u00f5es de c\u00e9dulas, reduz o tempo de 17 dias para 23 minutos.<\/p>\n<p>A apresenta\u00e7\u00e3o p\u00fablica do \u2018Heracles\u2019 pode ser vista como um passo importante na corrida pela comercializa\u00e7\u00e3o de plataformas de hardware FHE. Startups como Duality Technologies, Optalysys, Niobium Microsystems e outras tamb\u00e9m est\u00e3o promovendo ativamente suas solu\u00e7\u00f5es, mas a Intel espera manter suas posi\u00e7\u00f5es de lideran\u00e7a no setor, que apoiar\u00e3o o desenvolvimento promissor. Se a tecnologia se tornar amplamente adotada, isso mudar\u00e1 radicalmente a abordagem da privacidade em computa\u00e7\u00e3o em nuvem, an\u00e1lise de dados, aprendizado de m\u00e1quina e muitas outras \u00e1reas, onde atualmente se sacrifica a confidencialidade em prol da velocidade de processamento.<\/p>\n<p><strong>Fonte:<\/strong><\/p>\n<ul class=\"related\">\n<li><a title=\"IEEE Spectrum\" href=\"https:\/\/spectrum.ieee.org\/\" target=\"_blank\" rel=\"nofollow noopener\">IEEE Spectrum<\/a><\/li>\n<\/ul>\n<p><center><center><\/center><center><\/center><\/center><center><\/center><br \/>\nFonte: <a rel=\"nofollow\" href=\"https:\/\/3dnews.ru\/1138154\">3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>Intel \u0432\u043f\u0435\u0440\u0432\u044b\u0435 \u043f\u043e\u043a\u0430\u0437\u0430\u043b\u0430 \u0447\u0438\u043f \u0434\u043b\u044f \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0433\u043e\u043c\u043e\u043c\u043e\u0440\u0444\u043d\u043e\u0433\u043e \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f (Fully Homomorphic Encryption, FHE), \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0441\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0441 \u0437\u0430\u0434\u0430\u0447\u0430\u043c\u0438 \u0432 5000 \u0440\u0430\u0437 \u0431\u044b\u0441\u0442\u0440\u0435\u0435 \u043a\u043b\u0430\u0441\u0441\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0435\u0440\u0432\u0435\u0440\u043d\u044b\u0445 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u043e\u0432. \u042d\u0442\u043e \u0443\u0441\u043a\u043e\u0440\u0438\u0442\u0435\u043b\u044c Heracles (\u00ab\u0413\u0435\u0440\u0430\u043a\u043b\u00bb), \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u044b\u0439 \u043f\u043e \u0437\u0430\u043a\u0430\u0437\u0443 \u0432\u043e\u0435\u043d\u043d\u044b\u0445 \u0421\u0428\u0410 \u0434\u043b\u044f \u043f\u0440\u043e\u0442\u0438\u0432\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f \u0432\u0437\u043b\u043e\u043c\u0443 \u0441\u043e \u0441\u0442\u043e\u0440\u043e\u043d\u044b \u043a\u0432\u0430\u043d\u0442\u043e\u0432\u044b\u0445 \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u043e\u0432. \u00ab\u0413\u0435\u0440\u0430\u043a\u043b\u00bb \u0443\u0441\u043a\u043e\u0440\u044f\u0435\u0442 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0443 \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0437\u0430\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u0431\u0435\u0437 \u043a\u0430\u043a\u043e\u0433\u043e-\u043b\u0438\u0431\u043e \u0434\u0435\u043a\u043e\u0434\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u044f \u043a\u043e\u043d\u0444\u0438\u0434\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u043d\u0430 \u0432\u0441\u0435\u0445 \u044d\u0442\u0430\u043f\u0430\u0445. \u041f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0433\u043e\u043c\u043e\u043c\u043e\u0440\u0444\u043d\u043e\u0435 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":163996,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-163995","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"Intel \u0432\u043f\u0435\u0440\u0432\u044b\u0435 \u043f\u043e\u043a\u0430\u0437\u0430\u043b\u0430 \u0447\u0438\u043f \u0434\u043b\u044f \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0433\u043e\u043c\u043e\u043c\u043e\u0440\u0444\u043d\u043e\u0433\u043e \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f (Fully Homomorphic Encryption, FHE), \u043a\u043e\u0442\u043e\u0440\u044b\u0439.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik Peterson\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/pt\/blog\/news\/intel-predstavila-mechtu-anonimov-chip-heracles-dlya-raboty-s-zashifrovannymi-dannymi-bez-deshifrovki\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"pt_PT\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" 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\u043a\u043e\u0442\u043e\u0440\u044b\u0439.","og:url":"https:\/\/prohoster.info\/pt\/blog\/news\/intel-predstavila-mechtu-anonimov-chip-heracles-dlya-raboty-s-zashifrovannymi-dannymi-bez-deshifrovki","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2026-03-12T09:12:35+00:00","article:modified_time":"2026-03-13T09:32:17+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/163995","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/comments?post=163995"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/163995\/revisions"}],"predecessor-version":[{"id":164059,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/163995\/revisions\/164059"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/media\/163996"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/media?parent=163995"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/categories?post=163995"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/tags?post=163995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}