{"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\/it\/blog\/administrirovanie\/bitdefender-otkryla-kod-tehnologii-introspekczii-gipervizora-hvi","title":{"rendered":"Bitdefender ha rilasciato il codice della tecnologia di introspezione dell'iperterminatore HVI","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\"Bitdefender
\n
\nAzienda Bitdefender <\/b>ha annunciato l'apertura del codice della sua tecnologia di introspezione del hypervisor (Hypervisor Introspection, HVI). \u00c8 stata sviluppata in collaborazione con il progetto Xen.<\/p>\n

La storia del progetto \u00e8 iniziata nel 2015, quando \u00e8 stata presentata la libreria libbdvmi<\/a><\/noindex>. Questa ha permesso di 'far amicizia' tra le macchine virtuali e il software dedicato alla ricerca di codice dannoso.
\n <\/a><\/noindex>
\nIn passato, i malware specializzati potevano rimanere a lungo inosservati nel sistema, all'interno della macchina virtuale ospite. Uno dei problemi era l'accesso alla memoria operativa della macchina virtuale. Tuttavia, la libreria ha risolto questi problemi, rendendo possibile l'ispezione della memoria da parte dell'hypervisor.<\/p>\n

\r\n \"Riproduci\r\n
<\/div>\r\n <\/div><\/center>
\nBitdefender e Xen hanno sviluppato una tecnologia di introspezione guest, che consente di eseguire software antivirus dall'esterno. Xen libbdvmi affronta il problema in modo efficace, senza la necessit\u00e0 di un'allocazione aggiuntiva di grandi risorse hardware.<\/p>\n

Successivamente, Bitdefender insieme a Citrix ha rilasciato una versione commerciale della tecnologia, chiamata Bitdefender Hypervisor Introspection.<\/p>\n

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

Attualmente, gli sviluppatori della tecnologia hanno deciso di aprire il codice di libbdvmi. Inoltre, l'azienda ha aperto il codice di un'altra tecnologia: l' \u2018hypervisor snello\u2019 Napoca \u2013 per il progetto Xen. La combinazione di libbdvmi e Napoca consente di eseguire introspezioni in sistemi che non utilizzano hypervisor a tutto campo.<\/p>\n

Secondo i rappresentanti del team di Bitdefender, l'apertura del codice permetter\u00e0 tecnologie a svilupparsi ulteriormente, uscendo dai confini dei progetti puramente commerciali di Bitdefender, evolvendosi in qualcosa di nuovo. La tecnologia aiuter\u00e0 aziende e organizzazioni a rispondere a nuove minacce che diventano sempre pi\u00f9 pericolose e complesse.<\/p>\n

Il progetto Xen \u00e8 il risultato del lavoro di ben sette team di sviluppatori. Dopo l'apertura del codice HVI e Napoca, ci sar\u00e0 anche un Ottavo team, responsabile dell'implementazione delle tecnologie. Con il codice della libreria libbdvmi \u00e8 possibile consultarlo su Github<\/a><\/noindex>.
\n
Fonte: 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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