{"id":54709,"date":"2020-01-02T00:00:00","date_gmt":"2020-01-01T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/obnovlenie-os-qubes-4-0-2-ispolzuyushhej-virtualizatsiyu-dlya-izolyatsii-prilozhenij"},"modified":"2020-02-18T14:02:45","modified_gmt":"2020-02-18T11:02:45","slug":"obnovlenie-os-qubes-4-0-2-ispolzuyushhej-virtualizatsiyu-dlya-izolyatsii-prilozhenij","status":"publish","type":"post","link":"https:\/\/prohoster.info\/de\/blog\/news\/obnovlenie-os-qubes-4-0-2-ispolzuyushhej-virtualizatsiyu-dlya-izolyatsii-prilozhenij","title":{"rendered":"Update des Betriebssystems Qubes 4.0.2, das Virtualisierung zur Isolierung von Anwendungen verwendet","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Ein Jahr nach der letzten Ver\u00f6ffentlichung <noindex><a rel=\"nofollow\" href=\"https:\/\/www.qubes-os.org\/news\/2020\/01\/02\/qubes-4-0-2\/\">ver\u00f6ffentlicht<\/a><\/noindex> Systemaktualisierung <noindex><a rel=\"nofollow\" href=\"https:\/\/wiki.qubes-os.org\">Qubes 4.0.2<\/a><\/noindex>, <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=34732\">implementierend<\/a><\/noindex> die Idee der Nutzung eines Hypervisors zur strikten Isolation von Anwendungen und Betriebssystemkomponenten (jede Anwendungsart und Systemdienste laufen in separaten virtuellen Maschinen). Zum Laden <noindex><a rel=\"nofollow\" href=\"https:\/\/www.qubes-os.org\/downloads\/\">vorbereitet<\/a><\/noindex> ist ein Installationsimage mit einer Gr\u00f6\u00dfe von 4,6 GB erforderlich. F\u00fcr den Betrieb <noindex><a rel=\"nofollow\" href=\"https:\/\/www.qubes-os.org\/doc\/system-requirements\/\">ist notwendig<\/a><\/noindex> ein System mit 4 GB RAM und einer 64-Bit-CPU von Intel oder AMD mit Unterst\u00fctzung f\u00fcr VT-x mit EPT\/AMD-v mit RVI sowie VT-d\/AMD IOMMU, w\u00fcnschenswert ist eine GPU von Intel (GPU von NVIDIA und AMD sind nicht ausreichend getestet).<\/p>\n<p>Anwendungen in Qubes sind in Klassen unterteilt, abh\u00e4ngig von der Wichtigkeit der verarbeiteten Daten und den zu l\u00f6senden Aufgaben, wobei jede Anwendungsklasse sowie Systemdienste (Netzwerksubsystem, Speicherverwaltung usw.) ber\u00fccksichtigt werden. Wenn der Benutzer eine Anwendung aus dem Men\u00fc startet, wird diese Anwendung in einer bestimmten virtuellen Maschine gestartet, in der ein separater X-Server, ein vereinfachter Fenster-Manager und ein Platzhalter-Grafiktreiber ausgef\u00fchrt werden, der die Ausgabe in einer Kompositionsebene \u00fcbertr\u00e4gt. Dabei sind Anwendungen nahtlos innerhalb eines Desktops verf\u00fcgbar und heben sich zur besseren Sichtbarkeit durch verschiedene Farben der Fensterrahmen hervor. Jedes Umfeld hat Lesezugriff auf das zugrunde liegende Root-Dateisystem und den lokalen Speicher, der sich nicht mit den Speichern anderer Umgebungen \u00fcberschneidet. Die Benutzeroberfl\u00e4che basiert auf Xfce.<\/p>\n<p>In der neuen Version wurden die Versionen der Programme, die die grundlegende Systemumgebung (dom0) bilden, aktualisiert, einschlie\u00dflich des Wechsels zum Linux-Kernel 4.19 (zuvor wurde der Kernel 4.14 verwendet). Die Vorlagen<br \/>\nzur Bildung virtueller Umgebungen wurden auf Fedora 30, Debian 10 und <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51009\">Whonix 15<\/a><\/noindex>.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Quelle: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=52122\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043f\u0443\u0441\u0442\u044f \u0433\u043e\u0434 \u0441 \u043c\u043e\u043c\u0435\u043d\u0442\u0430 \u043f\u0440\u043e\u0448\u043b\u043e\u0433\u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0430 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Qubes 4.0.2, \u0440\u0435\u0430\u043b\u0438\u0437\u0443\u044e\u0449\u0435\u0439 \u0438\u0434\u0435\u044e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0433\u0438\u043f\u0435\u0440\u0432\u0438\u0437\u043e\u0440\u0430 \u0434\u043b\u044f \u0441\u0442\u0440\u043e\u0433\u043e\u0439 \u0438\u0437\u043e\u043b\u044f\u0446\u0438\u0438 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0438 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 \u041e\u0421 (\u043a\u0430\u0436\u0434\u044b\u0439 \u043a\u043b\u0430\u0441\u0441 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0435 \u0441\u0435\u0440\u0432\u0438\u0441\u044b \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442 \u0432 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0445 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0445 \u043c\u0430\u0448\u0438\u043d\u0430\u0445). \u0414\u043b\u044f \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u0447\u043d\u044b\u0439 \u043e\u0431\u0440\u0430\u0437 \u0440\u0430\u0437\u043c\u0435\u0440\u043e\u043c 4.6 \u0413\u0431. \u0414\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u0441 4 \u0413\u0431 \u041e\u0417\u0423 \u0438 64-\u0440\u0430\u0437\u0440\u044f\u0434\u043d\u044b\u043c CPU Intel \u0438\u043b\u0438 [&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-54709","post","type-post","status-publish","format-standard","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\u043f\u0443\u0441\u0442\u044f \u0433\u043e\u0434 \u0441 \u043c\u043e\u043c\u0435\u043d\u0442\u0430 \u043f\u0440\u043e\u0448\u043b\u043e\u0433\u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0430 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b\" \/>\n\t<meta name=\"robots\" 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