Video: Dab tsi yog offline nres?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Offline tawm tsam yog kev tawm tsam uas tuaj yeem ua tau yam tsis muaj lub koom haum zoo li no, e.g. thaum tus neeg tawm tsam tau nkag mus rau cov ntaub ntawv encrypted. Online Cov koom haum tuaj yeem ua qhov kev kuaj xyuas kev nyab xeeb ntxiv kom ua raws li kev cai kom nyab xeeb dua.
Khaws qhov no hauv kev txiav txim siab, dab tsi yog offline password twv kev tawm tsam?
Password twv yog ib online cov txheej txheem uas cuam tshuam nrog sim kom lees paub tus neeg siv tshwj xeeb rau qhov system. Raws li peb yuav kawm nyob rau hauv nqe lus tom ntej: Password cracking hais txog ib offline txheej txheem nyob rau hauv uas tus attacker tau nkag mus rau lub tus password hashes los yog database.
Qhov thib ob, yog hom kev tawm tsam offline? Offline Attacks | System Hacking. Offline tawm tsam yog ua los ntawm qhov chaw uas tsis yog lub computer tiag tiag uas cov passwords nyob los yog siv. Offline tawm tsam feem ntau xav tau lub cev nkag mus rau lub computer thiab luam cov ntaub ntawv lo lus zais los ntawm lub kaw lus mus rau cov xov xwm tshem tawm.
Ib yam li ntawd, koj tuaj yeem nug, tus password offline yog dab tsi?
Kev piav qhia. Offline password kev tawm tsam yog thaum tus neeg tawm tsam sim qhov siv tau ntawm tus password kev sim. Lwm yam tshaj li brute quab yuam, lwm hom offline password kev tawm tsam suav nrog phau ntawv txhais lus tawm tsam thiab kev tawm tsam zaj sawv rooj.
Qhov twg yog feem ntau sai dua offline password nres lossis online password nres?
Txhawm rau ua qhov no, tus neeg tawm tsam yuav siv lub khoos phis tawj (lossis lub khoos phis tawj beefed) coj mus passwords , suav cov hash, thiab sib piv lawv sai heev. Thaum online password tawm tsam raug txwv los ntawm kev ceev ntawm lub network, offline password tawm tsam tsuas yog txwv los ntawm kev ceev ntawm lub khoos phis tawj uas tus neeg tawm tsam siv los tawg lawv.
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