{"id":99363,"date":"2021-03-05T22:22:54","date_gmt":"2021-03-05T20:22:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/obnovlenie-os-qubes-4-0-4-ispolzuyushhej-virtualizacziyu-dlya-izolyaczii-prilozhenij"},"modified":"2021-03-05T22:22:54","modified_gmt":"2021-03-05T20:22:54","slug":"obnovlenie-os-qubes-4-0-4-ispolzuyushhej-virtualizacziyu-dlya-izolyaczii-prilozhenij","status":"publish","type":"post","link":"https:\/\/prohoster.info\/nl\/blog\/news\/obnovlenie-os-qubes-4-0-4-ispolzuyushhej-virtualizacziyu-dlya-izolyaczii-prilozhenij","title":{"rendered":"Update van het Qubes OS 4.0.4, dat virtualisatie gebruikt voor het isoleren van applicaties.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

De update van het besturingssysteem Qubes 4.0.4 is gemaakt, die het idee van het gebruik van een hypervisor voor strikte isolatie van applicaties en OS-componenten implementeert (elke klasse applicaties en systeemservices draait in afzonderlijke virtuele machines). Er is een installatiebeeld van 4,9 GB voorbereid voor de installatie. Een systeem met 4 GB RAM en een 64-bit Intel of AMD CPU met ondersteuning voor VT-x met EPT\/AMD-v met RVI en VT-d\/AMD IOMMU is vereist, bij voorkeur met een Intel GPU (NVIDIA en AMD GPU's zijn niet goed getest). <\/p>\n

Applicaties in Qubes zijn ingedeeld in klassen op basis van het belang van de verwerkte gegevens en de taken die worden uitgevoerd, elke klasse applicaties en systeemservices (zoals het netwerk systeem, opslagbeheer en meer). Wanneer een gebruiker een applicatie uit het menu start, wordt deze applicatie gestart in een specifieke een virtuele machine<\/a>, waarin een aparte X-server, een vereenvoudigde windowmanager en een videodriver-stub draaien die de output in een samengesteld domein streamt. Hierdoor zijn de applicaties naadloos toegankelijk binnen \u00e9\u00e9n werkblad en worden ze visueel gemarkeerd met verschillende kleuren voor de rand van het venster. Elke omgeving heeft leesrechten voor het basisrootbestandssysteem en lokale opslag, die niet overlappen met de opslag van andere omgevingen. De gebruikersinterface is gebaseerd op Xfce. <\/p>\n

In deze nieuwe release zijn alleen de versies van de programma's die de basis systeembrede omgeving vormen (dom0) ge\u00fcpdatet. Er zijn sjablonen voorbereid voor het cre\u00ebren van virtuele omgevingen op basis van Fedora 32, Debian 10 en Whonix 15. Als standaard is Linux-kernel 5.4 aangeboden.
\n
Bron: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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[…]<\/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-99363","post","type-post","status-publish","format-standard","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\udd47Update van het besturingssysteem Qubes 4.0.4, dat virtualisatie gebruikt voor isolatie van applicaties | ProHoster","description":"De update van het besturingssysteem Qubes 4.0.4 is gemaakt, die het idee van het gebruik van een hypervisor voor strikte isolatie van applicaties en systeemcomponenten implementeert (elke klasse applicaties en systeemservices draait in 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