{"id":90395,"date":"2020-07-31T13:42:28","date_gmt":"2020-07-31T11:42:28","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/ibm-otkryl-tulkit-gomomorfnogo-shifrovaniya-dlya-linux"},"modified":"2020-07-31T13:42:28","modified_gmt":"2020-07-31T11:42:28","slug":"ibm-otkryl-tulkit-gomomorfnogo-shifrovaniya-dlya-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/ibm-otkryl-tulkit-gomomorfnogo-shifrovaniya-dlya-linux","title":{"rendered":"IBM avas gomofoorset kr\u00fcpteerimist\u00f6\u00f6riista Linuxile","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

IBM teatas<\/a><\/noindex> FHE t\u00f6\u00f6riista avamisest FHE<\/a><\/noindex> (IBM Fully Homomorphic Encryption) t\u00e4iendava s\u00fcsteemi rakendamisega t\u00e4ielikku homomorfset kr\u00fcptimist<\/a><\/noindex> kr\u00fcpteeritud andmete t\u00f6\u00f6tlemiseks. FHE v\u00f5imaldab luua konfidentsiaalse arvutusteenuseid, kus andmeid t\u00f6\u00f6deldakse kr\u00fcpteeritult ja need ei esine avatud vormis \u00fchelgi etapil. Tulemused genereeritakse samuti kr\u00fcpteeritud kujul. Kood on kirjutatud C++ keeles ja GNU \u00dcldine Avaliku litsentsi alusel.<\/a><\/noindex> MIT litsentsi all. Lisaks Linuxi versioonile arendatakse paralleelselt sarnaseid t\u00f6\u00f6riistu macOS<\/a><\/noindex> ja iOS<\/a><\/noindex>, mis on kirjutatud Objective-C. Peagi oodatakse variandi avaldamist Android<\/a><\/noindex>.<\/p>\n

FHE toetab T\u00e4ielikud<\/a><\/noindex> h\u00fcperhomomorfsed operatsioonid, mis v\u00f5imaldavad arvutada kr\u00fcpteeritud andmeid (st on v\u00f5imalik teostada mis tahes suvalisi arvutusi) ja saada v\u00e4ljundiks kr\u00fcpteeritud tulemuse, mis oleks analoogne algandmete liitmise v\u00f5i korrutamise tulemuse kr\u00fcpteerimisega. H\u00fcperhomomorfne kr\u00fcptimine v\u00f5ib olla j\u00e4rgmine etapp l\u00f5pp- kuni l\u00f5pp-kr\u00fcptimise arengus \u2014 lisaks andmete edastamise kaitsmisele pakub see ka v\u00f5imalust andmete t\u00f6\u00f6tlemiseks nende dekr\u00fcpteerimata j\u00e4tmisega. <\/p>\n

Praktiliselt v\u00f5ib raamistik osutuda kasulikuks konfidentsiaalsete pilvaarvutuste korraldamisel, elektrooniliste h\u00e4\u00e4letamiss\u00fcsteemides, anon\u00fc\u00fcmses marsruutimise protokollides, kr\u00fcpteeritud p\u00e4ringute t\u00f6\u00f6tlemisel andmebaasides, masin\u00f5ppe s\u00fcsteemide konfidentsiaalses treenimises. N\u00e4iteks on FHE rakenduse n\u00e4itena toodi v\u00e4lja meditsiiniasutuste patsientide teabe anal\u00fc\u00fcsimine kindlustusfirmades ilma et kindlustusfirma saaks juurdep\u00e4\u00e4su andmetele, mis oleksid v\u00f5inud tuvastada konkreetseid patsiente. Samuti Hacker News residentide poolt temaatilistes niitides kui go-to t\u00f6\u00f6riista benkmarkingu jaoks.<\/a><\/noindex> arendus krediitkaardipettuste avastamiseks masin\u00f5ppe s\u00fcsteemide jaoks, mis p\u00f5hinevad kr\u00fcpteeritud anon\u00fc\u00fcmsete rahandustehingute t\u00f6\u00f6tlemisel.<\/p>\n

T\u00f6\u00f6riistakomplekt sisaldab raamatukogu HElib<\/a><\/noindex> mitme homomorfse kr\u00fcptimisskeemi rakendamisega, integreeritud arenduskeskkonda (t\u00f6\u00f6 toimub brauseri kaudu) ja komplekti n\u00e4iteid. Paigaldamise lihtsustamiseks on ette valmistatud valmis docker-pildid CentOS, Fedora ja Ubuntu p\u00f5hjal. Samuti on saadaval juhised t\u00f6\u00f6riistakomplekti koostamiseks l\u00e4htekoodist ja selle paigaldamiseks kohalikku s\u00fcsteemi.<\/p>\n

Projekt on arenenud alates 2009. aastast, kuid sellele vastuv\u00f5etavate j\u00f5udlusn\u00e4itajate saavutamine, mis v\u00f5imaldaks selle praktilist kasutamist, \u00f5nnestus alles n\u00fc\u00fcd. T\u00e4heldatakse, et FHE teeb homomorfseid arvutusi kergesti k\u00e4ttesaadavaks k\u00f5igile, v\u00f5imaldades tavaettev\u00f5tte programmeerijatel teha minutitega sama t\u00f6\u00f6d, mille teostamine eelnevalt n\u00f5udis tunde ja p\u00e4evi spetsialistide kaasamisega.<\/p>\n


\n
\r\n \"Vaata\r\n
<\/div>\r\n <\/div><\/center><\/p>\n

Teisest konfidentsiaalsete arvutuste valdkonna arendustest v\u00e4\u00e4rib m\u00e4rkimist projekti avaldamine<\/a><\/noindex> OpenDP<\/a><\/noindex> meetodite rakendamisega, differentsiaalne privaatsus<\/a><\/noindex>mis v\u00f5imaldavad piisavalt k\u00f5rge t\u00e4psusega statistilisi operatsioone teostada andmekogumite \u00fcle, ilma et oleks v\u00f5imalik tuvastada \u00fcksikute kirjeid. Projekti arendavad koost\u00f6\u00f6s Microsofti ja Harvardi \u00fclikooli teadlased. Rakendus on kirjutatud Rustis ja Pythoni keeles ning on saadaval<\/a><\/noindex> on MIT litsentsi all.<\/p>\n

Differentsiaalset privaatsust kasutavad anal\u00fc\u00fcsimeetodid v\u00f5imaldavad organisatsioonidel teha anal\u00fc\u00fctilisi valimisi statistilistest andmebaasidest, v\u00f5imaldades samal ajal s\u00e4ilitada isikute konfidentsiaalsust ja takistada nendele viitavate andmete eraldamist. <\/p>\n

Identifitseeritud isikliku v\u00f5i konfidentsiaalse teabe kaitsmiseks rakendatakse kahte mehhanismi: 1. Iga tulemuse juurde liidetakse v\u00e4ike statistiline 'm\u00fcra', mis ei m\u00f5juta saadud andmete t\u00e4psust, kuid varjab \u00fcksikute andmeelementide panust.
\n2. Kasutatakse konfidentsiaalsuse eelarvet, mis piirab iga p\u00e4ringu andmete hulka ja ei v\u00f5imalda t\u00e4iendavaid p\u00e4ringuid, mis v\u00f5ivad rikkuda konfidentsiaalsust.<\/p>\n

<\/a><\/noindex><\/p>\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 IBM \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e\u0431 \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u0438 \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0445 \u0442\u0435\u043a\u0441\u0442\u043e\u0432 \u0442\u0443\u043b\u043a\u0438\u0442\u0430 FHE (IBM Fully Homomorphic Encryption) \u0441 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0435\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043f\u043e\u043b\u043d\u043e\u0433\u043e \u0433\u043e\u043c\u043e\u043c\u043e\u0440\u0444\u043d\u043e\u0433\u043e \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0434\u043b\u044f \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u043c \u0432\u0438\u0434\u0435. FHE \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u0441\u0435\u0440\u0432\u0438\u0441\u044b \u0434\u043b\u044f \u043a\u043e\u043d\u0444\u0438\u0434\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0445 \u0432\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0439, \u0432 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0435 \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u044e\u0442\u0441\u044f \u0437\u0430\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u043c\u0438 \u0438 \u043d\u0435 \u0444\u0438\u0433\u0443\u0440\u0438\u0440\u0443\u044e\u0442 \u0432 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u0444\u043e\u0440\u043c\u0435 \u043d\u0438 \u043d\u0430 \u043e\u0434\u043d\u043e\u043c \u0438\u0437 \u044d\u0442\u0430\u043f\u043e\u0432. \u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 \u0442\u0430\u043a\u0436\u0435 \u0444\u043e\u0440\u043c\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u0437\u0430\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u043c. \u041a\u043e\u0434 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-90395","post","type-post","status-publish","format-standard","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\udd47IBM avas homomorfse kr\u00fcpteerimise t\u00f6\u00f6riistakomplekti Linuxile | ProHoster","description":"IBM teatas t\u00f6\u00f6riistakomplekti l\u00e4htekoodide 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