{"id":117505,"date":"2024-07-14T21:43:16","date_gmt":"2024-07-14T19:43:16","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/obnovlenie-os-qubes-4-2-2-ispolzuyushhej-virtualizacziyu-dlya-izolyaczii-prilozhenij"},"modified":"2024-07-14T21:43:16","modified_gmt":"2024-07-14T19:43:16","slug":"obnovlenie-os-qubes-4-2-2-ispolzuyushhej-virtualizacziyu-dlya-izolyaczii-prilozhenij","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/obnovlenie-os-qubes-4-2-2-ispolzuyushhej-virtualizacziyu-dlya-izolyaczii-prilozhenij","title":{"rendered":"Qubes 4.2.2 OS uuendus, mis kasutab virtualiseerimist rakenduste isoleerimiseks.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Qubes 4.2.2 operatsioonis\u00fcsteemi uus v\u00e4ljaanne on n\u00fc\u00fcd saadaval, rakendades h\u00fcperviisori m\u00f5tet rakenduste ja OS komponentide rangeks isolatsiooniks (igal rakenduste klassil ja s\u00fcsteemiteenustel on eraldi virtuaalsed masinad). Soovitatav on kasutada s\u00fcsteemi, millel on 16 GB RAM (minimaalne 6 GB) ja 64-bitine Intel v\u00f5i AMD protsessor, mis toetab VT-x koos EPT\/AMD-v RVI ja VT-d\/AMD IOMMU tehnoloogiaid. Soovitav on olemas olev Intel GPU (NVIDIA ja AMD GPU-d ei ole piisavalt testitud). Installimeedia suurus on 6 GB (x86_64). <\/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\u00e4ljaandes on m\u00e4rgitud programmide versioonide uuendamine, mis moodustavad p\u00f5hisisese keskkonna (dom0). Valmistatud on mall virtuaalsete keskkondade loomiseks Fedora 40 baasil. <\/p>\n

4.2 haru uuenduses on unicode-s\u00fcmbolite manipuleerimise ja valede s\u00fcmbolikoodide r\u00fcnnakute kaitseks j\u00f5ustatud piirangud, mis puudutavad laiendatud s\u00fcmbolite kasutamist failinimedes. See muudatus on p\u00f5hjustanud probleeme failide kopeerimisel ja teisaldamisel, kui failide nimedes on mitte-latin t\u00e4hti. Versioonis 4.2.2 on vaikimisi taastatud vana k\u00e4itumine failinimede t\u00f6\u00f6tlemisel ning teenusele qubes.Filecopy on lisatud \u201eallow-all-names\u201c seadistus.
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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