{"id":161945,"date":"2026-02-21T17:11:54","date_gmt":"2026-02-21T15:11:55","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/oczenka-nadyozhnosti-parolej-sgenerirovannyh-bolshimi-yazykovymi-modelyami"},"modified":"2026-02-21T17:11:54","modified_gmt":"2026-02-21T15:11:55","slug":"oczenka-nadyozhnosti-parolej-sgenerirovannyh-bolshimi-yazykovymi-modelyami","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/oczenka-nadyozhnosti-parolej-sgenerirovannyh-bolshimi-yazykovymi-modelyami","title":{"rendered":"A nagy nyelvi modellek \u00e1ltal gener\u00e1lt jelszavak megb\u00edzhat\u00f3s\u00e1g\u00e1nak \u00e9rt\u00e9kel\u00e9se","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Bemutatjuk a nagym\u00e9ret\u0171 nyelvi modellek \u00e9s AI-asszisztensek \u00e1ltal gener\u00e1lt jelszavak megb\u00edzhat\u00f3s\u00e1gi elemz\u00e9s\u00e9nek eredm\u00e9nyeit. A kutat\u00f3k megk\u00e9rt\u00e9k a Claude, ChatGPT \u00e9s Gemini modelleket, hogy gener\u00e1ljanak egy megb\u00edzhat\u00f3, 16 karakterb\u0151l \u00e1ll\u00f3 jelsz\u00f3t, \u00e9s minden esetben olyan eredm\u00e9nyt kaptak, amely els\u0151 pillant\u00e1sra megfelelt a biztons\u00e1gos jelszavak k\u00f6vetelm\u00e9nyeinek, \u00e9s a jelszavak min\u0151s\u00e9gellen\u0151rz\u0151 programok \u00e1ltal megb\u00edzhat\u00f3nak min\u0151s\u00fcltek. A jelszavak vegyesen tartalmaztak kis- \u00e9s nagybet\u0171s karaktereket, speci\u00e1lis karaktereket \u00e9s sz\u00e1mokat, de csup\u00e1n t\u0171ntek biztons\u00e1gosnak, val\u00f3j\u00e1ban minim\u00e1lis entr\u00f3pi\u00e1val rendelkeztek, tipikus mint\u00e1zat alapj\u00e1n alakultak, \u00e9s ism\u00e9telt k\u00e9r\u00e9sek eset\u00e9n szab\u00e1lyszer\u0171s\u00e9geket mutattak. <\/p>\n

A kutat\u00f3k szerint a nagym\u00e9ret\u0171 nyelvi modellek \u00e1ltal gener\u00e1lt kisz\u00e1m\u00edthat\u00f3 jelszavakat val\u00f3s felhaszn\u00e1l\u00f3k gyakorlatban haszn\u00e1lj\u00e1k, \u00e9s AI-asszisztensek javasolj\u00e1k a k\u00f3d munk\u00e1latai sor\u00e1n. Az AI modellek \u00e1ltal gener\u00e1lt jelszavak entropi\u00e1j\u00e1t 20-27 bit k\u00f6z\u00f6ttire becs\u00fclik, ami a jelsz\u00f3 kital\u00e1l\u00e1s\u00e1hoz m\u00e1sodpercekt\u0151l \u00f3r\u00e1kig terjed\u0151 id\u0151t ig\u00e9nyel, m\u00edg a jelszavak min\u0151s\u00e9gellen\u0151rz\u0151 programok \u00e1ltal v\u00e9gzett elemz\u00e9se \u00e9vsz\u00e1zados id\u0151t prognosztiz\u00e1l a felt\u00f6r\u00e9shez. Az ilyen jelszavak sablonoss\u00e1ga a nagym\u00e9ret\u0171 nyelvi modellek tokenek el\u0151rejelz\u00e9s\u00e9n alapul\u00f3 tartalom\u00e9p\u00edt\u00e9s\u00e9nek k\u00f6vetkezm\u00e9nye. <\/p>\n

Az 50 Claude Opus 4.6-ban gener\u00e1lt jelsz\u00f3b\u00f3l 18 teljesen megism\u00e9tl\u0151d\u00f6tt, minden jelsz\u00f3 egy bet\u0171vel kezd\u0151d\u00f6tt (f\u0151k\u00e9nt a «G»-vel), majd mindig egy sz\u00e1m (jellemz\u0151en 7) k\u00f6vetkezett, \u00e9s minden jelsz\u00f3ban szerepelt az «L», «9», «m», «2», «$» \u00e9s «#» karakterek.

\"A<\/center> <\/p>\n

A GPT-5.2-ben szinte minden jelsz\u00f3 «v» bet\u0171vel kezd\u0151d\u00f6tt, ezut\u00e1n a jelszavak fel\u00e9ben az «Q» bet\u0171 k\u00f6vetkezett, valamint egy ism\u00e9tl\u0151d\u0151 mint\u00e1zat egy korl\u00e1tozott karakterk\u00e9szletb\u0151l. A Gemini 3 k\u00f6zel fel\u00e9ben a jelszavak «K» vagy «k» karakterrel kezd\u0151dtek, amelyek ut\u00e1n leggyakrabban a «#», «P» vagy «9» karakterek k\u00f6vett\u00e9k, a haszn\u00e1lt karakterek k\u00f6re pedig jelent\u0151sen cs\u00f6kkent. A «h\u0151m\u00e9rs\u00e9klet» n\u00f6vel\u00e9se az AI-modellekhez val\u00f3 fordul\u00e1skor \u00e9rezhet\u0151en nem befoly\u00e1solja a gener\u00e1lt jelszavak min\u0151s\u00e9g\u00e9t. <\/p>\n

Ami az AI-asszisztensek fejleszt\u00e9s\u00e9hez haszn\u00e1ltakat illeti, a jelsz\u00f3 min\u0151s\u00e9ge nagym\u00e9rt\u00e9kben f\u00fcgg a fejleszt\u0151 \u00e1ltal megfogalmazott k\u00e9rd\u00e9st\u0151l. P\u00e9ld\u00e1ul a Claude Code az Opus 4.6 \u00e9s a Gemini-CLI az Auto Gemini 3 eset\u00e9ben az «openssl rand» parancsot haszn\u00e1lt a megb\u00edzhat\u00f3 jelsz\u00f3 gener\u00e1l\u00e1s\u00e1hoz. Ezzel szemben a Gemini-CLI az Auto Gemini 3-n\u00e1l az «gener\u00e1lj jelsz\u00f3t» k\u00e9r\u00e9sre «openssl rand» -t haszn\u00e1lt, m\u00edg az «javasolj jelsz\u00f3t» k\u00e9r\u00e9s eset\u00e9n AI-modellen kereszt\u00fcl gener\u00e1lta a jelsz\u00f3t. A Codex a GPT-5.3-Code id\u0151nk\u00e9nt k\u00fcls\u0151 seg\u00e9dprogramot ind\u00edtott a megb\u00edzhat\u00f3 jelsz\u00f3 gener\u00e1l\u00e1s\u00e1hoz, de n\u00e9ha saj\u00e1t erej\u00e9b\u0151l gener\u00e1lt el\u0151re j\u00f3solhat\u00f3 jelsz\u00f3t. A Claude Code az Opus 4.5 \u00e1ltal\u00e1ban \u00f6n\u00e1ll\u00f3an gener\u00e1lta a kisz\u00e1m\u00edthat\u00f3 jelszavakat. A ChatGPT Atlas b\u00f6ng\u00e9sz\u0151 a weboldalon val\u00f3 regisztr\u00e1ci\u00f3hoz jelsz\u00f3 kital\u00e1l\u00e1sakor az AI-modell seg\u00edts\u00e9g\u00e9vel megb\u00edzhatatlan jelsz\u00f3t gener\u00e1lt.
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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