{"id":103558,"date":"2022-03-18T15:36:46","date_gmt":"2022-03-18T13:36:49","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/mozilla-vnedryaet-identifikatory-v-zagruzhaemye-ustanovochnye-fajly-firefox"},"modified":"2022-03-18T15:36:46","modified_gmt":"2022-03-18T13:36:49","slug":"mozilla-vnedryaet-identifikatory-v-zagruzhaemye-ustanovochnye-fajly-firefox","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/mozilla-vnedryaet-identifikatory-v-zagruzhaemye-ustanovochnye-fajly-firefox","title":{"rendered":"Mozilla implementerer identifikatorer i downloadede installationsfiler til Firefox","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Mozilla har begyndt at anvende en ny metode til identificering af browserinstallationer. I de downloads, der distribueres fra den officielle hjemmeside og leveres som exe-filer til Windows-platformen, inds\u00e6ttes dltoken-id'er, som er unikke for hver download. Dette betyder, at hvis man downloader installationsarkivet flere gange til den samme platform, vil filerne have forskellige checksums, da id'erne tilf\u00f8jes direkte i den downloadede fil. <\/p>\n

Effekten viser sig kun ved download af exe-filer fra Windows-milj\u00f8et. N\u00e5r man fors\u00f8ger at downloade fra browseren eller kommandolinjen i Linux, returneres samme exe-filer hver gang. Arkiver, der ikke er i k\u00f8rbare formater, \u00e6ndres heller ikke. Det h\u00e6vdes, at man kan deaktivere dltoken-registreringen ved at sl\u00e5 telemetri fra i browseren, men det er uklart, hvordan styringen af telemetri i Firefox hj\u00e6lper ved den f\u00f8rste installation og kan p\u00e5virke inds\u00e6ttelsen af data under serveren<\/a>, som finder sted under download af filer fra hjemmesiden (problemet viser sig ogs\u00e5 ved download fra Google Chrome). Som en omg\u00e5else for at f\u00e5 Firefox-installationsfiler uden id'er kan man initiere downloads direkte fra ftp.mozilla.org. <\/p>\n

Som grund til at indlejre dltoken-id'et n\u00e6vnes \u00f8nsket om at knytte f\u00f8rste installationer, eksisterende telemetri og Google Analytics-id'er til de faktiske downloads af browseren. Specifikt kan man vurdere \u00e5rsagerne til afvigelser i antallet af downloads og installationer og forst\u00e5, hvilke installationer der skyldes bestemte downloads (for eksempel kan man finde ud af, at en downloadet fil blev brugt til at installere flere instanser af browseren, hvilket forklarer, hvorfor der p\u00e5 en dag blev registreret for mange installationer i forhold til antallet af downloads).

\"Mozilla<\/center>
\"Mozilla<\/center>
\"Mozilla<\/center>
\n
Kilde: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Mozilla \u043d\u0430\u0447\u0430\u043b\u0430 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0442\u044c \u043d\u043e\u0432\u044b\u0439 \u043c\u0435\u0442\u043e\u0434 \u0438\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u043a \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430. \u0412 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u043c\u044b\u0435 \u0441 \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0441\u0430\u0439\u0442\u0430 \u0441\u0431\u043e\u0440\u043a\u0438, \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u043c\u044b\u0435 \u0432 \u0444\u043e\u0440\u043c\u0435 exe-\u0444\u0430\u0439\u043b\u043e\u0432 \u0434\u043b\u044f \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Windows, \u043f\u043e\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0438\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b dltoken, \u0443\u043d\u0438\u043a\u0430\u043b\u044c\u043d\u044b\u0435 \u0434\u043b\u044f \u043a\u0430\u0436\u0434\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438. \u0421\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0435\u043d\u043d\u043e, \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u043d\u044b\u0435 \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0437\u0430\u0433\u0440\u0443\u0437\u043e\u043a \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u0447\u043d\u043e\u0433\u043e \u0430\u0440\u0445\u0438\u0432\u0430 \u0434\u043b\u044f \u043e\u0434\u043d\u043e\u0439 \u0438 \u0442\u043e\u0439 \u0436\u0435 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u0444\u0430\u0439\u043b\u043e\u0432 \u0441 \u0440\u0430\u0437\u043d\u044b\u043c\u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c\u043d\u044b\u043c\u0438 \u0441\u0443\u043c\u043c\u0430\u043c\u0438, \u0442\u0430\u043a \u043a\u0430\u043a \u0438\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":103559,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-103558","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Mozilla implementerer id'er i de downloadede installationsfiler til Firefox | ProHoster","description":"Mozilla har begyndt at anvende en ny metode til identificering af browserinstallationer.","canonical_url":"https:\/\/prohoster.info\/da\/blog\/news\/mozilla-vnedryaet-identifikatory-v-zagruzhaemye-ustanovochnye-fajly-firefox","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"da_DK","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\udd47Mozilla \u0432\u043d\u0435\u0434\u0440\u044f\u0435\u0442 \u0438\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0432 \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0435\u043c\u044b\u0435 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u0447\u043d\u044b\u0435 \u0444\u0430\u0439\u043b\u044b Firefox | ProHoster","og:description":"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Mozilla \u043d\u0430\u0447\u0430\u043b\u0430 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0442\u044c \u043d\u043e\u0432\u044b\u0439 \u043c\u0435\u0442\u043e\u0434 \u0438\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u043a \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430.","og:url":"https:\/\/prohoster.info\/da\/blog\/news\/mozilla-vnedryaet-identifikatory-v-zagruzhaemye-ustanovochnye-fajly-firefox","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":"2022-03-18T13:36:49+00:00","article:modified_time":"2022-03-18T13:36:49+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"103558","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":"default","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":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2022-03-18 13:37:23","updated":"2026-02-09 21:39:51","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/da\/wp-json\/wp\/v2\/posts\/103558","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/da\/wp-json\/wp\/v2\/comments?post=103558"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/da\/wp-json\/wp\/v2\/posts\/103558\/revisions"}],"predecessor-version":[{"id":159982,"href":"https:\/\/prohoster.info\/da\/wp-json\/wp\/v2\/posts\/103558\/revisions\/159982"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/da\/wp-json\/wp\/v2\/media\/103559"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/da\/wp-json\/wp\/v2\/media?parent=103558"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/da\/wp-json\/wp\/v2\/categories?post=103558"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/da\/wp-json\/wp\/v2\/tags?post=103558"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}