{"id":6271,"date":"2025-05-28T10:56:00","date_gmt":"2025-05-28T08:56:00","guid":{"rendered":"https:\/\/viva.racunalniske-novice.com\/kvantno-racunalnistvo-bi-lahko-ze-kmalu-ogrozilo-sifrirne-algoritme\/"},"modified":"2025-05-28T10:56:00","modified_gmt":"2025-05-28T08:56:00","slug":"kvantno-racunalnistvo-bi-lahko-ze-kmalu-ogrozilo-sifrirne-algoritme","status":"publish","type":"post","link":"https:\/\/viva.racunalniske-novice.com\/es\/la-computacion-cuantica-pronto-podria-amenazar-los-algoritmos-de-cifrado\/","title":{"rendered":"\u00a1La computaci\u00f3n cu\u00e1ntica podr\u00eda pronto amenazar los algoritmos de cifrado!"},"content":{"rendered":"<p>\u00daltimamente se ha hablado mucho sobre los ordenadores cu\u00e1nticos. La cuesti\u00f3n es que en lugar de bits, que s\u00f3lo pueden estar en el estado 1 o 0 en un momento dado, el ordenador utiliza qubits. Pueden estar en m\u00faltiples estados o pueden representar m\u00faltiples valores simult\u00e1neamente. Esto aumenta significativamente la cantidad de informaci\u00f3n que una computadora puede almacenar y la velocidad de c\u00e1lculo. Las computadoras cu\u00e1nticas hacen esto utilizando otro fen\u00f3meno cu\u00e1ntico llamado entrelazamiento cu\u00e1ntico. Esto, por supuesto, abre la puerta a un procesamiento de datos paralelo extremadamente potente.&nbsp;<\/p>\n\n\n\n<p>Google incluso est\u00e1 convencido de que los ordenadores cu\u00e1nticos podr\u00edan romper f\u00e1cilmente uno de los algoritmos de cifrado m\u00e1s utilizados, el RSA de 2048 bits. Una computadora con la potencia de un mill\u00f3n de qubits podr\u00eda romper este tipo de algoritmo de cifrado en s\u00f3lo una semana. Esto significa que dichos algoritmos de cifrado ya no proporcionar\u00e1n una protecci\u00f3n adecuada en el futuro, lo que pondr\u00e1 en peligro la seguridad de los datos de aquellos que no est\u00e9n preparados para ello.&nbsp;<\/p>\n\n\n\n<p>Los ordenadores cu\u00e1nticos m\u00e1s potentes de la actualidad tienen una potencia de 1.121 qubits. Sin embargo, se espera que para 2033, la potencia de los ordenadores cu\u00e1nticos aumente hasta 100.000 qubits. Se espera que las computadoras cu\u00e1nticas alcancen el mill\u00f3n de qubits unas d\u00e9cadas m\u00e1s tarde. Pero primero se necesitar\u00e1 nueva tecnolog\u00eda, ya que la actual no estar\u00eda a la altura de esa tarea.&nbsp;<\/p>\n<div class=\"embed-container\"><iframe src=\"https:\/\/www.youtube.com\/embed\/-UlxHPIEVqA\" frameborder=\"0\" allowfullscreen><\/iframe><\/div><br\/>","protected":false},"excerpt":{"rendered":"<p>V zadnjem \u010dasu se veliko pi\u0161e o kvantnih ra\u010dunalnikih. Gre za to, da namesto bitov, ki so v danem trenutku lahko le v stanju 1 ali 0, ra\u010dunalnik uporablja kubite. Lahko so v ve\u010d stanjih oziroma lahko so\u010dasno predstavljajo ve\u010d vrednosti. To znatno pove\u010da koli\u010dino informacij, ki jih lahko ra\u010dunalnik shrani, in hitrost prera\u010dunavanja. Kvantni [&hellip;]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[126],"class_list":["post-6271","post","type-post","status-publish","format-standard","hentry","category-racunalnistvo-telefonija","tag-google"],"acf":{"subtitle":"Pri podjetju Google so celo prepri\u010dani, da bi lahko kvantni ra\u010dunalniki lahko brez te\u017eav zlomili trenutno enega izmed najbolj uporabljenih \u0161ifrirnih algoritmov 2048-bitni RSA.","heading":"","summary":"Pri podjetju Google so celo prepri\u010dani, da bi lahko kvantni ra\u010dunalniki lahko brez te\u017eav zlomili trenutno enega izmed najbolj uporabljenih \u0161ifrirnih algoritmov 2048-bitni RSA. Ra\u010dunalnik mo\u010di enega milijona kubitov bi lahko tovrstni \u0161ifrirni algoritem zlomil v zgolj enem tednu. ","thumbnail_small":"https:\/\/racunalniske-novice.com\/wp-content\/uploads\/2025\/05\/Google-willow-quantum-560x315.png","thumbnail_large":"https:\/\/racunalniske-novice.com\/wp-content\/uploads\/2025\/05\/Google-willow-quantum.png","thumbnail_caption":"Foto: Google","gallery":"","video_gallery":[{"youtube_url":"https:\/\/www.youtube.com\/watch?v=-UlxHPIEVqA"}],"author":"","links":[{"title":"Google","url":""}],"sources":null,"skip_language":[]},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Kvantno ra\u010dunalni\u0161tvo bi lahko \u017ee kmalu ogrozilo \u0161ifrirne algoritme! - Ra\u010dunalni\u0161ke novice<\/title>\n<meta name=\"description\" content=\"Pri podjetju Google so celo prepri\u010dani, da bi lahko kvantni ra\u010dunalniki lahko brez te\u017eav zlomili trenutno enega izmed najbolj uporabljenih \u0161ifrirnih algoritmov 2048-bitni RSA. Ra\u010dunalnik mo\u010di enega mi\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/viva.racunalniske-novice.com\/es\/wp-json\/wp\/v2\/posts\/6271\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kvantno ra\u010dunalni\u0161tvo bi lahko \u017ee kmalu ogrozilo \u0161ifrirne algoritme! - Ra\u010dunalni\u0161ke novice\" \/>\n<meta property=\"og:description\" content=\"V zadnjem \u010dasu se veliko pi\u0161e o kvantnih ra\u010dunalnikih. Gre za to, da namesto bitov, ki so v danem trenutku lahko le v stanju 1 ali 0, ra\u010dunalnik uporablja kubite. Lahko so v ve\u010d stanjih oziroma lahko so\u010dasno predstavljajo ve\u010d vrednosti. To znatno pove\u010da koli\u010dino informacij, ki jih lahko ra\u010dunalnik shrani, in hitrost prera\u010dunavanja. 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Ra\u010dunalnik mo\u010di enega mi","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/viva.racunalniske-novice.com\/es\/wp-json\/wp\/v2\/posts\/6271","og_locale":"es_ES","og_type":"article","og_title":"Kvantno ra\u010dunalni\u0161tvo bi lahko \u017ee kmalu ogrozilo \u0161ifrirne algoritme! - Ra\u010dunalni\u0161ke novice","og_description":"V zadnjem \u010dasu se veliko pi\u0161e o kvantnih ra\u010dunalnikih. Gre za to, da namesto bitov, ki so v danem trenutku lahko le v stanju 1 ali 0, ra\u010dunalnik uporablja kubite. Lahko so v ve\u010d stanjih oziroma lahko so\u010dasno predstavljajo ve\u010d vrednosti. To znatno pove\u010da koli\u010dino informacij, ki jih lahko ra\u010dunalnik shrani, in hitrost prera\u010dunavanja. 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