{"id":99196,"date":"2021-02-18T22:23:30","date_gmt":"2021-02-18T20:23:30","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/google-zanyalsya-prodvizheniem-sredstv-bezopasnoj-raboty-s-pamyatyu-v-otkrytom-po"},"modified":"2021-02-18T22:23:30","modified_gmt":"2021-02-18T20:23:30","slug":"google-zanyalsya-prodvizheniem-sredstv-bezopasnoj-raboty-s-pamyatyu-v-otkrytom-po","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/google-zanyalsya-prodvizheniem-sredstv-bezopasnoj-raboty-s-pamyatyu-v-otkrytom-po","title":{"rendered":"Google si sta impegnando nella promozione di strumenti per la gestione sicura della memoria nel software open source","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Google ha lanciato un'iniziativa per affrontare i problemi nel software open source causati da operazioni di memoria non sicure. Secondo Google, il 70% dei problemi di sicurezza in Chromium \u00e8 dovuto a errori nella gestione della memoria, come l'accesso a un buffer dopo che la memoria associata \u00e8 stata liberata (use-after-free). Anche uno studio di Microsoft ha concluso che il 70% di tutte le vulnerabilit\u00e0 corrette negli aggiornamenti software analizzati sono causate da operazioni di memoria non sicure. Un altro studio ha rivelato che 53 delle 95 vulnerabilit\u00e0 individuate nell'utilit\u00e0 curl sarebbero state evitate se il codice fosse stato scritto in un linguaggio che garantisce una gestione della memoria sicura. <\/p>\n

Tra i primi progetti finanziati da Google e realizzati in collaborazione con ISRG (Internet Security Research Group) ci sono la creazione di un backend HTTP alternativo per l'utilit\u00e0 curl e lo sviluppo di un nuovo modulo TLS per il server web Apache. Entrambi i progetti sono stati implementati in Rust, un linguaggio focalizzato sulla gestione sicura della memoria, che assicura la gestione automatica della memoria, permettendo, se utilizzato correttamente (senza azioni pericolose con puntatori in modalit\u00e0 unsafe), di proteggersi da problemi come l'accesso a memoria dopo il rilascio, la dereferenziazione di puntatori nulli e l'overflow del buffer.
\n
Fonte: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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Secondo Google, il 70% dei problemi di sicurezza in Chromium sono dovuti a errori nella gestione della memoria, come l'accesso a un buffer dopo il rilascio della memoria corrispondente (use-after-free). Anche una ricerca di Microsoft ha concluso che il 70% di tutte le vulnerabilit\u00e0 risolte in...","canonical_url":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/google-zanyalsya-prodvizheniem-sredstv-bezopasnoj-raboty-s-pamyatyu-v-otkrytom-po","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"it_IT","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Google \u0437\u0430\u043d\u044f\u043b\u0441\u044f \u043f\u0440\u043e\u0434\u0432\u0438\u0436\u0435\u043d\u0438\u0435\u043c \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0439 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