{"id":103996,"date":"2022-05-10T15:36:45","date_gmt":"2022-05-10T13:36:46","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/intel-opublikoval-controlflag-1-2-instrument-dlya-vyyavleniya-anomalij-v-ishodnyh-tekstah"},"modified":"2022-05-10T15:36:45","modified_gmt":"2022-05-10T13:36:46","slug":"intel-opublikoval-controlflag-1-2-instrument-dlya-vyyavleniya-anomalij-v-ishodnyh-tekstah","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/intel-opublikoval-controlflag-1-2-instrument-dlya-vyyavleniya-anomalij-v-ishodnyh-tekstah","title":{"rendered":"Intel on v\u00e4lja andnud ControlFlag 1.2, t\u00f6\u00f6riist anomaaliate tuvastamiseks l\u00e4htekoodis.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Intel ettev\u00f5te avaldas ControlFlag 1.2 t\u00f6\u00f6riista, mis v\u00f5imaldab tuvastada vigu ja anomaaliaid l\u00e4htekoodides, kasutades masin\u00f5ppe s\u00fcsteemi, mis on koolitatud suure hulga olemasoleva koodi p\u00f5hjal. Erinevalt traditsioonilistest staatilistest anal\u00fcsaatoritest ei kasuta ControlFlag valmis reegleid, kus on keeruline ette n\u00e4ha k\u00f5iki v\u00f5imalikke variante, vaid p\u00f5hineb statistikal, mis k\u00e4sitleb erinevate keelestruktuuride kasutust suurtes olemasolevates projektides. ControlFlag'i kood on kirjutatud C++ keeles ja on avatud MIT litsentsi alusel. <\/p>\n

Uus v\u00e4ljaanne on t\u00e4helepanuv\u00e4\u00e4rne, kuna see rakendab t\u00e4ielikku toetust anomaaliate tuvastamisele ja \u00f5ppimisele keele C++ t\u00fc\u00fcpiliste koodimallide p\u00f5hjal. Varasemates versioonides oli sarnane tugi tagatud keeltele C ja PHP. S\u00fcsteem sobib erinevate probleemide tuvastamiseks koodis, alates tr\u00fckivigade ja vale t\u00fc\u00fcbi kombinatsioonide m\u00e4\u00e4ramisest kuni anomaaliate tuvastamiseni tingimuslikes avaldustes «if» ja NULLi v\u00e4\u00e4rtuste vaatluse puudumiste leidmistel. S\u00fcsteem \u00f5pib, koostades statistilise mudeli olemasoleva koodimassiivi p\u00f5hjal, mis sisaldab avatud projektide kodeeringut keeltes C, C++ ja PHP, mis on avaldatud GitHubis ja sarnastes avalikes hoidlates. <\/p>\n

\u00d5ppimise staadiumis m\u00e4\u00e4rab s\u00fcsteem t\u00fc\u00fcpilised struktuuride mallid koodis ja koostab s\u00fcnteetilise puu seoseid nende mallide vahel, mis peegeldab programmi koodi t\u00e4itmise voogu. L\u00f5puks moodustub viidatud otsuste puu, mis \u00fchendab k\u00f5igi anal\u00fc\u00fcsitud l\u00e4htekoodide arendamise kogemust. Kontrollitava koodi puhul toimub sarnane protsess mallide m\u00e4\u00e4ratlemiseks, mis v\u00f5rreldakse viidatud otsuste puuga. Suured k\u00f5rvalekalded naabervarianteest viitavad anomaalia olemasolule kontrollitavas mallis. <\/p>\n

\"Intel<\/center>
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Intel \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0432\u044b\u043f\u0443\u0441\u043a \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f ControlFlag 1.2, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u0432\u044b\u044f\u0432\u043b\u044f\u0442\u044c \u043e\u0448\u0438\u0431\u043a\u0438 \u0438 \u0430\u043d\u043e\u043c\u0430\u043b\u0438\u0438 \u0432 \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0445 \u0442\u0435\u043a\u0441\u0442\u0430\u0445, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u043c\u0430\u0448\u0438\u043d\u043d\u043e\u0433\u043e \u043e\u0431\u0443\u0447\u0435\u043d\u0438\u044f, \u043d\u0430\u0442\u0440\u0435\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0443\u044e \u043d\u0430 \u0431\u043e\u043b\u044c\u0448\u043e\u043c \u043e\u0431\u044a\u0451\u043c\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0433\u043e \u043a\u043e\u0434\u0430. \u0412 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u043e\u0442 \u0442\u0440\u0430\u0434\u0438\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0430\u043d\u0430\u043b\u0438\u0437\u0430\u0442\u043e\u0440\u043e\u0432, ControlFlag \u043d\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442 \u0433\u043e\u0442\u043e\u0432\u044b\u0445 \u043f\u0440\u0430\u0432\u0438\u043b, \u0432 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0442\u0440\u0443\u0434\u043d\u043e \u043f\u0440\u0435\u0434\u0443\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0432\u0441\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u044b, \u0430 \u043e\u0442\u0442\u0430\u043b\u043a\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043e\u0442 \u0441\u0442\u0430\u0442\u0438\u0441\u0442\u0438\u043a\u0438 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[…]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":103997,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-103996","post","type-post","status-publish","format-standard","has-post-thumbnail","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\udd47Intel avaldas ControlFlag 1.2, t\u00f6\u00f6riista anomaaliate tuvastamiseks l\u00e4htekoodides | ProHoster","description":"Intel ettev\u00f5te avaldas ControlFlag 1.2 t\u00f6\u00f6riista, mis v\u00f5imaldab tuvastada vigu ja anomaaliaid l\u00e4htekoodides, kasutades masin\u00f5ppe s\u00fcsteemi, mis on koolitatud suure hulga 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