{"id":35836,"date":"2019-10-31T22:06:47","date_gmt":"2019-10-31T19:06:47","guid":{"rendered":"https:\/\/prohoster.info\/blog\/yescrypt-1-1-0\/"},"modified":"2019-10-31T22:06:47","modified_gmt":"2019-10-31T19:06:47","slug":"yescrypt-1-1-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/news\/yescrypt-1-1-0","title":{"rendered":"yescrypt 1.1.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>yescrypt \u2014 en funktion f\u00f6r nyckelgenerering baserad p\u00e5 ett l\u00f6senord, som bygger p\u00e5 scrypt.<\/p>\n<p>F\u00f6rdelar (j\u00e4mf\u00f6rt med scrypt och Argon2):<\/p>\n<ul>\n<li>F\u00f6rb\u00e4ttrad motst\u00e5ndskraft mot offline-attacker (genom att \u00f6ka attackkostnaden n\u00e4r kostnaden f\u00f6r f\u00f6rsvarssidan f\u00f6rblir of\u00f6r\u00e4ndrad).<\/li>\n<li>Ytterligare funktionalitet (till exempel i form av m\u00f6jlighet att v\u00e4xla till mer motst\u00e5ndskraftiga inst\u00e4llningar utan att k\u00e4nna till l\u00f6senordet) direkt ur l\u00e5dan.<\/li>\n<li>Anv\u00e4ndning av kryptografiska primitiv som godk\u00e4nts av NIST.<\/li>\n<li>Det finns fortfarande m\u00f6jlighet att anv\u00e4nda SHA-256, HMAC, PBKDF2 och scrypt.<\/li>\n<\/ul>\n<p><noindex><noindex><\/p>\n<p>Det finns ocks\u00e5 nackdelar, som beskrivs mer detaljerat p\u00e5 <a rel=\"nofollow\" href=\"https:\/\/www.openwall.com\/yescrypt\/\">projektets sida<\/a>.<\/p>\n<p><\/noindex><\/noindex><\/p>\n<p><noindex><\/p>\n<p>Sedan det senaste nyhetsmeddelandet (<a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/security\/14166741\">yescrypt 1.0.1<\/a>) har det f\u00f6rekommit flera mindre versioner.<\/p>\n<p><\/noindex><br \/>\n<noindex><\/p>\n<p>\u00c4ndringar i versionen <a rel=\"nofollow\" href=\"https:\/\/www.openwall.com\/lists\/announce\/2018\/06\/07\/1\">1.0.2<\/a>:<\/p>\n<p><\/noindex><\/p>\n<ul>\n<li>\n<p>MAP_POPULATE anv\u00e4nds inte l\u00e4ngre, eftersom det i nya flertr\u00e5dade tester har uppt\u00e4ckts fler negativa effekter \u00e4n positiva.<\/p>\n<\/li>\n<li>\n<p>I SIMD-koden \u00e5teranv\u00e4nds nu buffertar f\u00f6r in- och utdata i BlockMix_pwxform i SMix2. Detta kan n\u00e5got f\u00f6rb\u00e4ttra cache-hit-frekvensen och d\u00e4rmed prestanda.<\/p>\n<\/li>\n<\/ul>\n<p>\u00c4ndringar i version 1.0.3:<\/p>\n<ul>\n<li>I SMix1 har indexeringen V optimerats f\u00f6r sekventiell skrivning.<\/li>\n<\/ul>\n<p>\u00c4ndringar i version 1.1.0:<\/p>\n<ul>\n<li>yescrypt-opt.c och yescrypt-simd.c har kombinerats, och alternativet &laquo;-simd&raquo; \u00e4r nu inte l\u00e4ngre tillg\u00e4ngligt. Med denna f\u00f6r\u00e4ndring b\u00f6r prestandan f\u00f6r SIMD-byggnader vara i stort sett of\u00f6r\u00e4ndrad, men skalariska byggnader b\u00f6r vara mer effektiva p\u00e5 64-bitarsarkitekturer (men l\u00e5ngsammare p\u00e5 32-bitars) med ett st\u00f6rre antal register.<\/li>\n<\/ul>\n<p><noindex><\/p>\n<p>yescrypt \u00e4r nu \u00e4ven en del av biblioteket <a rel=\"nofollow\" href=\"https:\/\/github.com\/besser82\/libxcrypt\">libxcrypt<\/a>, som anv\u00e4nds i distributioner av Fedora och ALT Linux.<\/p>\n<p><\/noindex><\/p>\n<p>K\u00e4lla: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"http:\/\/www.linux.org.ru\/news\/security\/15083035\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>yescrypt \u2014 \u0444\u0443\u043d\u043a\u0446\u0438\u044f \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043a\u043b\u044e\u0447\u0430 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043f\u0430\u0440\u043e\u043b\u044f, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u043d\u0430 scrypt. \u041f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430 (\u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 scrypt \u0438 Argon2): \u0423\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u0435 \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u0438 \u043a \u043e\u0444\u0444\u043b\u0430\u0439\u043d-\u0430\u0442\u0430\u043a\u0430\u043c (\u0437\u0430 \u0441\u0447\u0435\u0442 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438 \u0430\u0442\u0430\u043a\u0438 \u043f\u0440\u0438 \u043d\u0435\u0438\u0437\u043c\u0435\u043d\u043d\u044b\u0445 \u0437\u0430\u0442\u0440\u0430\u0442\u0430\u0445 \u0437\u0430\u0449\u0438\u0449\u0430\u044e\u0449\u0435\u0439\u0441\u044f \u0441\u0442\u043e\u0440\u043e\u043d\u044b). \u0414\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0432 \u0432\u0438\u0434\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u043d\u0430 \u0431\u043e\u043b\u0435\u0435 \u0441\u0442\u043e\u0439\u043a\u0438\u0435 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 \u0431\u0435\u0437 \u0437\u043d\u0430\u043d\u0438\u044f \u043f\u0430\u0440\u043e\u043b\u044f) \u0438\u0437 \u043a\u043e\u0440\u043e\u0431\u043a\u0438. \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043a\u0440\u0438\u043f\u0442\u043e\u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043f\u0440\u0438\u043c\u0438\u0442\u0438\u0432\u043e\u0432, \u043e\u0434\u043e\u0431\u0440\u0435\u043d\u043d\u044b\u0445 NIST. \u041e\u0441\u0442\u0430\u0435\u0442\u0441\u044f \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-35836","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"yescrypt \u2014 \u0444\u0443\u043d\u043a\u0446\u0438\u044f \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043a\u043b\u044e\u0447\u0430 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043f\u0430\u0440\u043e\u043b\u044f, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u043d\u0430 scrypt. \u041f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430 (\u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 scrypt \u0438 Argon2): \u0423\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u0435 \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u0438 \u043a \u043e\u0444\u0444\u043b\u0430\u0439\u043d-\u0430\u0442\u0430\u043a\u0430\u043c (\u0437\u0430 \u0441\u0447\u0435\u0442 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/sv\/blog\/news\/yescrypt-1-1-0\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.4\" \/>\n\t\t<meta property=\"og:locale\" content=\"sv_SE\" \/>\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\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47yescrypt 1.1.0 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"yescrypt \u2014 \u0444\u0443\u043d\u043a\u0446\u0438\u044f \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043a\u043b\u044e\u0447\u0430 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043f\u0430\u0440\u043e\u043b\u044f, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u043d\u0430 scrypt. \u041f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430 (\u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 scrypt \u0438 Argon2): \u0423\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u0435 \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u0438 \u043a \u043e\u0444\u0444\u043b\u0430\u0439\u043d-\u0430\u0442\u0430\u043a\u0430\u043c (\u0437\u0430 \u0441\u0447\u0435\u0442 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/sv\/blog\/news\/yescrypt-1-1-0\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2019-10-31T19:06:47+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2019-10-31T19:06:47+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47yescrypt 1.1.0 | ProHoster","description":"yescrypt \u2014 en funktion f\u00f6r nyckelgenerering baserad p\u00e5 ett l\u00f6senord, som bygger p\u00e5 scrypt. F\u00f6rdelar (j\u00e4mf\u00f6rt med scrypt och Argon2): F\u00f6rb\u00e4ttrad motst\u00e5ndskraft mot offline-attacker (genom att \u00f6ka kostnaden.","canonical_url":"https:\/\/prohoster.info\/sv\/blog\/news\/yescrypt-1-1-0","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sv_SE","og:site_name":"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","og:type":"article","og:title":"\ud83e\udd47yescrypt 1.1.0 | ProHoster","og:description":"yescrypt \u2014 \u0444\u0443\u043d\u043a\u0446\u0438\u044f \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043a\u043b\u044e\u0447\u0430 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043f\u0430\u0440\u043e\u043b\u044f, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u043d\u0430 scrypt. \u041f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430 (\u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 scrypt \u0438 Argon2): \u0423\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u0435 \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u0438 \u043a \u043e\u0444\u0444\u043b\u0430\u0439\u043d-\u0430\u0442\u0430\u043a\u0430\u043c (\u0437\u0430 \u0441\u0447\u0435\u0442 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438.","og:url":"https:\/\/prohoster.info\/sv\/blog\/news\/yescrypt-1-1-0","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":"2019-10-31T19:06:47+00:00","article:modified_time":"2019-10-31T19:06:47+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"35836","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-22 00:58:19","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-01 01:55:26","updated":"2026-01-22 00:58:19","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts\/35836","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/comments?post=35836"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts\/35836\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/media?parent=35836"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/categories?post=35836"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/tags?post=35836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}