{"id":90605,"date":"2020-08-03T13:42:08","date_gmt":"2020-08-03T11:42:08","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/bitdefender-otkryla-kod-tehnologii-introspekczii-gipervizora-hvi"},"modified":"2020-08-03T13:42:08","modified_gmt":"2020-08-03T11:42:08","slug":"bitdefender-otkryla-kod-tehnologii-introspekczii-gipervizora-hvi","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/administrirovanie\/bitdefender-otkryla-kod-tehnologii-introspekczii-gipervizora-hvi","title":{"rendered":"Bitdefender har \u00e5bnet koden for hypervisor introspektions teknologien HVI","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\"Bitdefender
\n
\nVirksomheden Bitdefender <\/b>har annonceret, at de \u00e5bner koden til sin teknologi til hypervisor introspektion (Hypervisor Introspection, HVI). Den blev udviklet i samarbejde med Xen-projektet.<\/p>\n

Projektets historie begyndte i 2015, da en bibliotek til hypervisor 4.6 blev pr\u00e6senteret. libbdvmi<\/a><\/noindex>. Det tillod \"venskabeligt\" samarbejde mellem virtuelle maskiner og software, der arbejder med at finde ondsindet kode.
\n <\/a><\/noindex>
\nTidligere kunne specialiserede ondsindede programmer forblive uopdagede i systemet i lang tid, da de var inde i den g\u00e6stet virtuelle maskine. Et af problemerne var at f\u00e5 adgang til den virtuelle maskines hukommelse. Men biblioteket l\u00f8ste disse problemer og gjorde det muligt at udf\u00f8re hukommelsesinspektion fra hypervisoren.<\/p>\n

\r\n \"Afspil\r\n
<\/div>\r\n <\/div><\/center>
\nBitdefender og Xen udviklede teknologien til g\u00e6steintrospektion, som g\u00f8r det muligt at k\u00f8re antivirussoftware udenfor. Xen libbdvmi l\u00f8ser problemet effektivt uden at kr\u00e6ve store m\u00e6ngder af ekstra hardware-ressourcer.<\/p>\n

Efter et stykke tid lancerede Bitdefender sammen med Citrix en kommerciel version af teknologien, som blev kaldt Bitdefender Hypervisor Introspection.<\/p>\n

\"Bitdefender
\nKilde: 3dnews<\/i><\/p>\n

Nu har udviklerne af teknologien besluttet at \u00e5bne koden til libbdvmi. Derudover har virksomheden ogs\u00e5 \u00e5bnet koden for en anden teknologi - den \"tynde hypervisor\" Napoca - for Xen-projektet. Kombinationen af libbdvmi og Napoca g\u00f8r det muligt at gennemf\u00f8re introspektion i systemer, der ikke bruger fuldskala hypervisorer.<\/p>\n

If\u00f8lge repr\u00e6sentanter fra Bitdefender-teamet vil \u00e5benheden af koden muligg\u00f8re videre udvikling af teknologierne, som vil g\u00e5 ud over rent kommercielle projekter fra Bitdefender og udvikle sig til noget nyt. Teknologien vil hj\u00e6lpe virksomheder og organisationer med at h\u00e5ndtere nye trusler, som bliver mere og mere farlige og komplekse.<\/p>\n

Xen Project er resultatet af arbejdet fra syv udviklerteams. Efter \u00e5bningen af koden til HVI og Napoca vil der ogs\u00e5 komme et ottende, som vil st\u00e5 for implementeringen af teknologierne. Koden til biblioteket libbdvmi kan udforskes p\u00e5 Github<\/a><\/noindex>.
\n
Kilde: habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Bitdefender \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e\u0431 \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u0438 \u043a\u043e\u0434\u0430 \u0441\u0432\u043e\u0435\u0439 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0438 \u0438\u043d\u0442\u0440\u043e\u0441\u043f\u0435\u043a\u0446\u0438\u0438 \u0433\u0438\u043f\u0435\u0440\u0432\u0438\u0437\u043e\u0440\u0430 (Hypervisor Introspection, HVI). \u041e\u043d\u0430 \u0431\u044b\u043b\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u0430 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u043d\u043e \u0441 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u043c Xen. \u0418\u0441\u0442\u043e\u0440\u0438\u044f \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043d\u0430\u0447\u0430\u043b\u0430\u0441\u044c \u0432 2015 \u0433\u043e\u0434\u0443, \u0442\u043e\u0433\u0434\u0430 \u0434\u043b\u044f \u0433\u0438\u043f\u0435\u0440\u0432\u0438\u0437\u043e\u0440\u0430 4.6 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