{"id":106247,"date":"2022-12-23T15:36:48","date_gmt":"2022-12-23T13:36:48","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/utechka-rezervnyh-kopij-s-dannymi-polzovatelej-lastpass"},"modified":"2022-12-23T15:36:48","modified_gmt":"2022-12-23T13:36:48","slug":"utechka-rezervnyh-kopij-s-dannymi-polzovatelej-lastpass","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/utechka-rezervnyh-kopij-s-dannymi-polzovatelej-lastpass","title":{"rendered":"LastPass felhaszn\u00e1l\u00f3i adatainak biztons\u00e1gi ment\u00e9si sziv\u00e1rg\u00e1sa","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

A LastPass jelsz\u00f3kezel\u0151 fejleszt\u0151i, akiket t\u00f6bb mint 33 milli\u00f3 ember \u00e9s t\u00f6bb mint 100 ezer c\u00e9g haszn\u00e1l, \u00e9rtes\u00edtett\u00e9k a felhaszn\u00e1l\u00f3kat egy incidensr\u0151l, amely sor\u00e1n a t\u00e1mad\u00f3knak siker\u00fclt hozz\u00e1f\u00e9rnie a felhaszn\u00e1l\u00f3i adatok biztons\u00e1gi ment\u00e9seihez. Az adatok k\u00f6z\u00f6tt szerepeltek olyan inform\u00e1ci\u00f3k, mint a felhaszn\u00e1l\u00f3n\u00e9v, c\u00edm, e-mail, telefon \u00e9s az IP-c\u00edmek, ahonnan a szolg\u00e1ltat\u00e1sba bel\u00e9ptek, valamint a jelsz\u00f3kezel\u0151ben t\u00e1rolt, titkos\u00edtatlan weboldal-nevek \u00e9s a titkos\u00edtott form\u00e1ban t\u00e1rolt bejelentkez\u00e9si adatok, jelszavak, \u0171rlapadatok \u00e9s megjegyz\u00e9sek ezen weboldalakra. <\/p>\n

A weboldalak bejelentkez\u00e9si adatai \u00e9s jelszavai v\u00e9delm\u00e9t 256 bites AES titkos\u00edt\u00e1s biztos\u00edtotta, amelyet a felhaszn\u00e1l\u00f3nak ismert mesterjelsz\u00f3 alapj\u00e1n gener\u00e1lt PBKDF2 f\u00fcggv\u00e9ny seg\u00edts\u00e9g\u00e9vel \u00e1ll\u00edtottak el\u0151, minimum 12 karakterb\u0151l \u00e1llva. A bejelentkez\u00e9si adatok \u00e9s jelszavak titkos\u00edt\u00e1sa \u00e9s visszafejt\u00e9se a LastPass rendszer\u00e9ben kiz\u00e1r\u00f3lag a felhaszn\u00e1l\u00f3 oldal\u00e1n t\u00f6rt\u00e9nik, \u00e9s a mesterjelsz\u00f3 kital\u00e1l\u00e1sa a modern felszerel\u00e9s mellett irre\u00e1lisnak sz\u00e1m\u00edt, figyelembe v\u00e9ve a mesterjelsz\u00f3 m\u00e9ret\u00e9t \u00e9s a PBKDF2 alkalmazott iter\u00e1ci\u00f3inak sz\u00e1m\u00e1t. <\/p>\n

A t\u00e1mad\u00e1shoz haszn\u00e1lt adatokat a t\u00e1mad\u00f3k egy kor\u00e1bbi, augusztusi t\u00e1mad\u00e1s sor\u00e1n szerezt\u00e9k meg, amely egy a szolg\u00e1ltat\u00e1s egyik fejleszt\u0151j\u00e9nek fi\u00f3kj\u00e1nak kompromitt\u00e1l\u00e1s\u00e1val zajlott. Az augusztusi hackert\u00e1mad\u00e1s sor\u00e1n a b\u0171n\u00f6z\u0151k hozz\u00e1f\u00e9rtek a fejleszt\u00e9si k\u00f6rnyezethez, az alkalmaz\u00e1sk\u00f3dhoz \u00e9s a technikai inform\u00e1ci\u00f3khoz. K\u00e9s\u0151bb kider\u00fclt, hogy a t\u00e1mad\u00f3k a fejleszt\u00e9si k\u00f6rnyezet adatait felhaszn\u00e1lva egy m\u00e1sik fejleszt\u0151 ellen ind\u00edtottak t\u00e1mad\u00e1st, amelynek k\u00f6vetkezt\u00e9ben siker\u00fclt hozz\u00e1jutniuk a felh\u0151t\u00e1rol\u00f3hoz f\u00e9r\u00e9si kulcsokhoz \u00e9s az ott t\u00e1rolt kont\u00e9nerek adataihoz val\u00f3 visszafejt\u00e9si kulcsokhoz. A kompromitt\u00e1lt felh\u0151alap\u00fa szervereken<\/a> a teljes biztons\u00e1gi m\u00e1solatok tal\u00e1lhat\u00f3k a m\u0171k\u00f6d\u0151 szolg\u00e1ltat\u00e1s adatainak.
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440\u0430 \u043f\u0430\u0440\u043e\u043b\u0435\u0439 LastPass, \u043a\u043e\u0442\u043e\u0440\u044b\u043c \u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0431\u043e\u043b\u0435\u0435 33 \u043c\u043b\u043d \u0447\u0435\u043b\u043e\u0432\u0435\u043a \u0438 \u0431\u043e\u043b\u0435\u0435 100 \u0442\u044b\u0441\u044f\u0447 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0439, \u0443\u0432\u0435\u0434\u043e\u043c\u0438\u043b\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u043e\u0431 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0435, \u0432 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0430\u0442\u0430\u043a\u0443\u044e\u0449\u0438\u043c \u0443\u0434\u0430\u043b\u043e\u0441\u044c \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c 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\u0441\u043e\u0445\u0440\u0430\u043d\u0451\u043d\u043d\u044b\u0435 […]<\/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-106247","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\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\udd47LastPass felhaszn\u00e1l\u00f3i adatok biztons\u00e1gi m\u00e1solatainak lefoly\u00e1sa | ProHoster","description":"A LastPass jelsz\u00f3kezel\u0151 fejleszt\u0151i, akiket t\u00f6bb mint 33 milli\u00f3 ember \u00e9s t\u00f6bb mint 100 ezer c\u00e9g haszn\u00e1l, \u00e9rtes\u00edtett\u00e9k a felhaszn\u00e1l\u00f3kat egy incidensr\u0151l, amely sor\u00e1n a 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