{"id":107287,"date":"2023-03-15T12:48:09","date_gmt":"2023-03-15T10:48:09","guid":{"rendered":"https:\/\/prohoster.info\/?p=107287"},"modified":"2023-03-15T19:12:43","modified_gmt":"2023-03-15T17:12:43","slug":"obnovlenie-os-qubes-4-1-2-ispolzuyushhej-virtualizacziyu-dlya-izolyaczii-prilozhenij","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/obnovlenie-os-qubes-4-1-2-ispolzuyushhej-virtualizacziyu-dlya-izolyaczii-prilozhenij","title":{"rendered":"Qubes 4.1.2 operatsioonis\u00fcsteemi v\u00e4rskendus, mis kasutab rakenduste isoleerimiseks virtualiseerimist.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

On loodud Qubes 4.1.2 operatsioonis\u00fcsteemi v\u00e4rskendus, mis rakendab ideed h\u00fcperviisori kasutamisest rakenduste ja operatsioonis\u00fcsteemi komponentide range isoleerimise jaoks (iga rakenduste klass ja s\u00fcsteemiteenused t\u00f6\u00f6tavad eraldi virtuaalmasinas). T\u00f6\u00f6ks on vajalik s\u00fcsteem, millel on 6 GB RAM-i ja 64-bitine Intel v\u00f5i AMD protsessor, mis toetab VT-x koos EPT\/AMD-v koos RVI ja VT-d\/AMD IOMMU tehnoloogiat, soovitatavalt peaks olema Intel GPU (NVIDIA ja AMD GPU-d ei ole piisavalt h\u00e4sti testitud). Installifaili suurus - 6 GB. <\/p>\n

Qubes'is jagatakse rakendused klassideks, s\u00f5ltuvalt t\u00f6\u00f6deldavate andmete olulisusest ja lahendatavatest \u00fclesannetest. Iga rakenduste klass (n\u00e4iteks t\u00f6\u00f6, meelelahutus, pangandustehingud), samuti s\u00fcsteemiteenused (v\u00f5rkus\u00fcsteem, tulem\u00fc\u00fcr, salvestuse haldamine, USB-s\u00fcsteem jne) t\u00f6\u00f6tavad eraldi virtuaalmasinaid<\/a>, mis k\u00e4ivitatakse h\u00fcperviisori Xen abil. Samal ajal on nimetatud rakendused kergesti ligip\u00e4\u00e4setavad \u00fche t\u00f6\u00f6laua raames ja erinevad visuaalselt eristava akna kausta v\u00e4rvi j\u00e4rgi. Igal keskkonnal on lugemis\u00f5igus p\u00f5hikataloogile ja kohalikele salvestusruumidele, mis ei ristu teiste keskkondade salvestusruumidega, rakenduste vahelise suhtluse korraldamiseks kasutatakse spetsiaalset teenust. <\/p>\n<\/p>\n

Virtuaalsete keskkondade loomiseks v\u00f5ib kasutada Fedora ja Debian'i paketibaasi, samuti toetavad kogukondade toetatud malle Ubuntu, Gentoo ja Arch Linux'i jaoks. Juhtinud on v\u00f5imalik juurdep\u00e4\u00e4s rakendustele Windows'i virtuaalmasinas, samuti luua virtuaalmasinate<\/a> Whonix'i p\u00f5hjal, et tagada anon\u00fc\u00fcmsed juurdep\u00e4\u00e4sud Tor'i kaudu. Kasutajaliides on loodud Xfce p\u00f5hjal. Kui kasutaja k\u00e4ivitab men\u00fc\u00fcst rakenduse, k\u00e4ivitub see rakendus kindlas virtuaalmasinas. Virtuaalsete keskkondade sisu m\u00e4\u00e4ratakse mallide kogumi p\u00f5hjal. <\/p>\n

Uues v\u00e4ljalaskes on t\u00e4histatud ainult versioonide uuendamine, mis moodustavad p\u00f5hiskeemiga keskkonna (dom0). On ette valmistatud mall virtuaalsete keskkondade loomiseks Fedora 37 baasil. Installerisse on lisatud v\u00f5imalus kasutada USB klaviatuure. Installeerimise pildi laadimismen\u00fc\u00fcs on pakutud valik kernel-latest, et kasutada viimast versiooni tuumast, millel on laiendatud riistvaratoetust.
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Allikas: 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-107287","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\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\udd47Qubes operatsioonis\u00fcsteemi uuendus 4.1.2, mis kasutab virtualiseerimist rakenduste isoleerimiseks | ProHoster","description":"On loodud Uuendus Qubes operatsioonis\u00fcsteemile 4.1.2, mis viib ellu ideed kasutada h\u00fcperviisorit rakenduste ja operatsioonis\u00fcsteemi komponentide rangeks isoleerimiseks (iga rakenduste klass ja s\u00fcsteemiteenused t\u00f6\u00f6tavad 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