{"id":103716,"date":"2022-04-05T21:37:23","date_gmt":"2022-04-05T19:37:23","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-firefox-99"},"modified":"2022-04-05T21:37:23","modified_gmt":"2022-04-05T19:37:23","slug":"reliz-firefox-99","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/reliz-firefox-99","title":{"rendered":"Rilascio di Firefox 99","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>\u00c8 stato rilasciato il browser web Firefox 99. Inoltre, \u00e8 stata creata un'aggiornamento della branch con supporto a lungo termine \u2014 91.8.0. La branch Firefox 100 \u00e8 passata alla fase di beta testing, con il rilascio previsto per il 3 maggio.     <\/p>\n<p>Le principali novit\u00e0 in Firefox 99:  <\/p>\n<ul>\n<li class=\"l\"> \u00c8 stata aggiunta la supporto ai menu contestuali GTK nativi. Questa funzionalit\u00e0 \u00e8 attivabile tramite il parametro \u00abwidget.gtk.native-context-menus\u00bb in about:config.\n<li class=\"l\"> Aggiunte barre di scorrimento flottanti GTK (la barra di scorrimento completa appare solo quando si posiziona il cursore del mouse, nel resto del tempo durante qualsiasi movimento del mouse appare una sottile linea indicatore, che consente di capire l'attuale offset sulla pagina, ma se il cursore non si muove, l'indicatore scompare dopo un po'). La possibilit\u00e0 \u00e8 attualmente disabilitata di default, per attivarla in about:config \u00e8 disponibile l'impostazione widget.gtk.overlay-scrollbars.enabled.  <center><img decoding=\"async\" alt=\"Rilascio di Firefox 99\" src=\"\/wp-content\/uploads\/2022\/04\/fc243a0a639cc66e482b7454db45ede8.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> Rafforzata l'isolamento sandbox sulla piattaforma Linux: ai processi che gestiscono i contenuti web \u00e8 vietato accedere a <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/it\/server\/dts-shicago\/\"   title=\"server\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2909\">server<\/a> X11.\n<li class=\"l\"> Risolti alcuni problemi che si manifestavano durante l'uso di Wayland. In particolare, \u00e8 stato corretto un problema con il blocco dei thread, sistemata la scalabilit\u00e0 delle finestre popup e garantito il funzionamento del menu contestuale durante il controllo ortografico.\n<li class=\"l\"> Nel visualizzatore PDF integrato \u00e8 stata fornita la supporto per la ricerca con o senza considerazione dei segni diacritici.\n<li class=\"l\"> Nella modalit\u00e0 lettore (ReaderMode) \u00e8 stata aggiunta una scorciatoia da tastiera \u00abn\u00bb per attivare\/disattivare la lettura ad alta voce (Narrate).\n<li class=\"l\"> Nella versione per la piattaforma Android \u00e8 stata aggiunta la possibilit\u00e0 di pulire i cookie e i dati locali memorizzati solo per un specifico <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/it\/domain\/\"   title=\"di dominio\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"4147\">di dominio<\/a>. Risolto un crash che si verificava dopo il passaggio dal browser a un'altra applicazione, dopo l'aggiornamento o lo sblocco del dispositivo.\n<li class=\"l\"> Aggiunta la propriet\u00e0 navigator.pdfViewerEnabled, tramite la quale un'app web pu\u00f2 determinare la presenza nel browser della funzionalit\u00e0 integrata per visualizzare documenti PDF.\n<li class=\"l\"> Aggiunto il supporto per il metodo RTCPeerConnection.setConfiguration(), che consente ai siti di modificare le impostazioni WebRTC in base ai parametri della connessione di rete, modificare il server ICE utilizzato per la connessione e applicare le politiche di trasferimento dei dati.\n<li class=\"l\"> L'API Network Information \u00e8 disattivato per impostazione predefinita, attraverso il quale era possibile accedere alle informazioni sulla connessione attuale (ad esempio, tipo (cellulare, bluetooth, ethernet, wifi) e velocit\u00e0). In precedenza, questo API era abilitato solo per la piattaforma Android.      <\/ul>\n<p>Oltre alle novit\u00e0 e alla correzione di bug, Firefox 99 ha risolto 30 vulnerabilit\u00e0, di cui 9 contrassegnate come critiche. 24 vulnerabilit\u00e0 (21 collegate a CVE-2022-28288 e CVE-2022-28289) sono state causate da problemi di gestione della memoria, come il buffer overflow e l'accesso a aree di memoria gi\u00e0 rilasciate. Questi problemi potrebbero potenzialmente portare all'esecuzione di codice malevolo aprendone pagine formattate appositamente.     <\/p>\n<p>Nella beta di Firefox 100 \u00e8 stata implementata la possibilit\u00e0 di utilizzare contemporaneamente dizionari per diverse lingue durante il controllo ortografico. In Linux e Windows, le barre di scorrimento flottanti sono abilitate per impostazione predefinita. Nella modalit\u00e0 \u00abpicture-in-picture\u00bb vengono visualizzate le sottotitoli durante la visione di video su YouTube, Prime Video e Netflix. \u00c8 stato abilitato l'API Web MIDI, che consente alle applicazioni web di interagire con i dispositivi musicali collegati al computer dell'utente tramite interfaccia MIDI (in Firefox 99 pu\u00f2 essere attivato tramite l'impostazione dom.webmidi.enabled in about:config).<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=56972\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Firefox 99. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u0435\u0442\u043a\u0438 \u0441 \u0434\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0441\u0440\u043e\u043a\u043e\u043c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 &#8212; 91.8.0. \u041d\u0430 \u0441\u0442\u0430\u0434\u0438\u044e \u0431\u0435\u0442\u0430-\u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0435\u0440\u0435\u0432\u0435\u0434\u0435\u043d\u0430 \u0432\u0435\u0442\u043a\u0430 Firefox 100, \u0440\u0435\u043b\u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043d\u0430\u043c\u0435\u0447\u0435\u043d \u043d\u0430 3 \u043c\u0430\u044f. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043d\u043e\u0432\u0448\u0435\u0441\u0442\u0432\u0430 \u0432 Firefox 99: \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0440\u043e\u0434\u043d\u044b\u0445 \u043a\u043e\u043d\u0442\u0435\u043a\u0441\u0442\u043d\u044b\u0445 \u043c\u0435\u043d\u044e GTK. \u0412\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442\u0441\u044f \u0447\u0435\u0440\u0435\u0437 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 &#171;widget.gtk.native-context-menus&#187; \u0432 about:config. \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u044b \u043f\u043b\u0430\u0432\u0430\u044e\u0449\u0438\u0435 \u043f\u043e\u043b\u043e\u0441\u044b \u043f\u0440\u043e\u043a\u0440\u0443\u0442\u043a\u0438 GTK (\u043f\u043e\u043b\u043d\u043e\u0446\u0435\u043d\u043d\u0430\u044f \u043f\u043e\u043b\u043e\u0441\u0430 \u043f\u0440\u043e\u043a\u0440\u0443\u0442\u043a\u0438 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":103717,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-103716","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Firefox 99. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u0435\u0442\u043a\u0438 \u0441 \u0434\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0441\u0440\u043e\u043a\u043e\u043c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 - 91.8.0. \u041d\u0430 \u0441\u0442\u0430\u0434\u0438\u044e \u0431\u0435\u0442\u0430-\u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0435\u0440\u0435\u0432\u0435\u0434\u0435\u043d\u0430 \u0432\u0435\u0442\u043a\u0430 Firefox 100, \u0440\u0435\u043b\u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043d\u0430\u043c\u0435\u0447\u0435\u043d \u043d\u0430 3 \u043c\u0430\u044f.\" \/>\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\/it\/blog\/news\/reliz-firefox-99\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"it_IT\" \/>\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\udd47\u0420\u0435\u043b\u0438\u0437 Firefox 99 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Firefox 99. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u0435\u0442\u043a\u0438 \u0441 \u0434\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0441\u0440\u043e\u043a\u043e\u043c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 - 91.8.0. \u041d\u0430 \u0441\u0442\u0430\u0434\u0438\u044e \u0431\u0435\u0442\u0430-\u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0435\u0440\u0435\u0432\u0435\u0434\u0435\u043d\u0430 \u0432\u0435\u0442\u043a\u0430 Firefox 100, \u0440\u0435\u043b\u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043d\u0430\u043c\u0435\u0447\u0435\u043d \u043d\u0430 3 \u043c\u0430\u044f.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/it\/blog\/news\/reliz-firefox-99\" \/>\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=\"2022-04-05T19:37:23+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2022-04-05T19:37:23+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\udd47Rilascio di Firefox 99 | ProHoster","description":"\u00c8 stata rilasciata la versione del web browser Firefox 99. 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