MD5 Zanta Janareta

Menene MD5?

MD5 yana nufin "Message Digest 5" wani algorithm ne na ɓoyewa wanda Farfesa Ron Rivest ya haɓaka a 1991. Godiya ga MD5, yana ƙirƙirar rubutu ta hanya ɗaya ta hanyar ɓoye kowane rubutu na kowane tsayi zuwa hoton yatsa 128-bit. Godiya ga wannan hanyar, kalmar sirri ba za a iya ɓoyewa ba kuma ana ƙara ƙarin tsaro na ɓoye bayanan. Yayin da za a iya shigar da bayanan da ba su da iyaka a cikin MD5, sakamakon shine fitarwa na 128 bits.

Rarraba bayanan zuwa sassa 512-bit, MD5 yana maimaita aiki iri ɗaya akan kowane toshe. Don haka, bayanan da aka shigar dole ne su zama 512 ragowa da yawa. Idan ba haka ba, babu matsala, MD5 ta kammala wannan tsari da kanta. MD5 yana bada kalmar sirri mai lamba 32. Girman bayanan da aka shigar ba shi da mahimmanci. Ko lambobi 5 ne ko lambobi 25, ana samun fitowar lambobi 32.

Menene fasalin MD5?

Ba tare da la'akari da girman MD5 ba, ana samun kirtani mai lamba 16 mai tsayi mai tsayi 128-bit 128 a matsayin fitarwar shigarwar fayil zuwa algorithm.

Yadda ake amfani da MD5?

MD5 algorithm janareta yana da amfani don adana kalmomin shiga, lambobin katin kiredit, da sauransu. m kwanakin a cikin bayanai kamar MySQL. Yana da amfani akan layi mai amfani ga PHP, masu shirye-shiryen ASP da masu haɓakawa ta amfani da bayanai kamar MySQL, SQL, MariaDB, Postgress. Rufaffen kirtani iri ɗaya ta amfani da algorithm MD5 koyaushe yana haifar da fitowar algorithm iri ɗaya na 128-bit. Ana amfani da algorithms MD5 tare da ƙananan igiyoyi yayin adana kalmomin shiga, lambobin katin kuɗi ko wasu mahimman bayanai a cikin bayanan bayanai kamar mashahurin MySQL. Wannan kayan aikin yana ba da hanya mai sauri da sauƙi don ɓoye MD5 algorithm daga igiya mai sauƙi har zuwa haruffa 256 tsayi.

Hakanan ana amfani da algorithms MD5 don tabbatar da amincin bayanai na fayiloli. Saboda algorithm na MD5 koyaushe yana samar da fitarwa iri ɗaya don shigarwa iri ɗaya, masu amfani za su iya kwatanta ƙimar algorithm na fayil ɗin tushen tare da sabon fayil ɗin da aka ƙirƙiri ƙimar algorithm don bincika ko yana da inganci kuma ba a canza shi ba. Algorithm na MD5 ba boye-boye bane. Kawai hoton yatsa na shigarwar da aka bayar. Koyaya, wannan aiki ne na hanya ɗaya don haka ba zai yuwu a canza aikin injiniyan MD5 algorithm don samun asalin kirtani ba.

Yadda za a yi boye-boye MD5?

Tsarin boye-boye na MD5 abu ne mai sauqi kuma kusan ba zai yiwu a fashe ba. Ana yin ɓoyayyen ɓoyayyen MD5 tare da kayan aikin janareta na MD5. Abin da kawai za ku yi shi ne shigar da rubutun da kuke son rufawa da samar da MD5 Hash.

Ana iya magance MD5?

Yana da kusan ba zai yuwu a ɓoye bayanan da aka rufaffen su da MD5 ba. Me ya sa ba za mu iya ba da tabbataccen amsa ba? A ranar 17 ga Agusta, 2004, Project MD5CRK ya sami nasara. An sanar da cewa, wani hari da aka kai kan MD5 tare da kwamfuta IBM p690 ya yi nasarar warware kalmar sirri cikin sa'a 1 kacal. Ba zai zama daidai ba a ce babu wani abu da ya karye a cikin duniyar software, a halin yanzu shine mafi amintaccen ɓoyayyen algorithm.

Menene janareta zanta na MD5?

Tare da janareta na zanta na MD5 akan layi , zaku iya ƙirƙirar kalmomin shiga MD5 cikin sauƙi don bayanan ku. Idan kuna da matsala suna suna fayiloli da sake samun dama gare su a cikin ma'ajin bayanai, zaku iya ƙirƙirar sabon suna a cikin 'yan daƙiƙa kaɗan tare da MD5 Generator. Bugu da ƙari, za ku iya dawo da damar yin amfani da bayanan ku a kowane lokaci tare da maɓalli a hannunku. Abin da kawai za ku yi shi ne shigar da wannan kayan aikin sarrafa bayanan kwanan wata, rubuta kalmar ku - jumla a cikin sashin rubutu kuma danna maɓallin ƙaddamarwa. Sannan zaku ga rufaffen sigar bayanan ku.

Menene janareta hash na MD5 ke yi?

Idan kuna mu'amala da gidan yanar gizon, tabbas za ku yi wahala ku gano yadda ake tsarawa da sanya miliyoyin bayanai. Tare da kayan aikin D5 Hash Generator, zaku iya suna da tsara fayilolinku cikin sauƙi. Bugu da ƙari, zai kasance da sauƙi don samun damar fayil ɗinku bayan sanya masa suna. Kuna iya samun dama ga fayil ɗinku cikin sauƙi ta amfani da maɓallin da kuka shigar kafin samar da kalmar wucewa. Koyaya, bayanan sirri, fayiloli, hotuna da kalmomin shiga na membobin ku da maziyartan gidan yanar gizon ku za su kasance cikin amintattun hannaye godiya ga wannan kayan aikin ɓoyewa. Ka tuna, gidan yanar gizon abin dogara don kyakkyawan tsari na SEO zai yi la'akari da kyau akan SEO.

Yadda za a crack MD5 kalmar sirri?

Kalmar sirri ta MD5 tana da matukar wahala a fashe, amma kuma ba zai yiwu ba. A cikin ƙananan yuwuwar, kalmomin shiga da aka ƙirƙira tare da hanyar MD5 za a iya fashe su da wasu kayan aiki na musamman. Misali; Kuna iya murkushe kalmomin shiga MD5 tare da ƙarancin yuwuwar akan gidajen yanar gizo kamar CrackStation, MD5 Decrypt, Hashkiller. Idan kalmar sirrin da kake son tsattsagawa ya ƙunshi lambobi 6-8 ko kuma idan kalmar sirri ce mai rauni da ake yawan amfani da ita kamar "123456", damar da za ku iya fashe ta kuma za ta ƙaru.

Menene MD5 checksum?

MD5 checksum hanya ce ta tabbatar ko fayil iri ɗaya ne da na asali. A wasu kalmomi, MD5 hanyar ɓoyewa ce da ake amfani da ita don sarrafa amincin bayanai. Don haka za ku iya sanin ko bayanan da kuka zazzage daga gidan yanar gizon sun ɓace ko kuma fayil ɗin ya lalace. MD5 shine ainihin algorithm na lissafi, wannan algorithm yana ƙirƙirar bayanan 128-bit don ɓoye abun ciki. Duk wani canji a cikin wannan bayanan gaba ɗaya yana canza bayanan.

Menene MD5 checksum yake yi?

MD5 yana nufin sarrafa checksum. CheckSum da gaske yana yin abu iri ɗaya da MD5. Bambance-bambancen da ke tsakanin su shine cewa checksum yana cikin nau'in fayil. Ana amfani da CheckSum don bincika sassan da aka sauke da yawa.

Ta yaya ake lissafin MD5 checksum?

Idan kun san checksum na ainihin fayil kuma kuna son duba shi akan kwamfutarku, zaku iya yin shi cikin sauƙi. A cikin duk nau'ikan Windows, macOS, da Linux, zaku iya amfani da ginanniyar kayan aiki don samar da takaddun shaida. Babu buƙatar shigar da wasu abubuwan amfani.

A kan Windows, umarnin PowerShell Get-FileHash yana ƙididdige adadin adadin fayil. Don amfani da shi, fara buɗe PowerShell. Don yin wannan, a cikin Windows 10, danna-dama akan maɓallin Fara kuma zaɓi "Windows PowerShell". Buga hanyar fayil ɗin da kake son ƙididdige ƙimar checksum. Ko, don sauƙaƙa abubuwa, ja da sauke fayil ɗin daga taga Fayil Explorer zuwa cikin taga PowerShell don cike hanyar fayil ta atomatik. Danna Shigar don gudanar da umarni kuma za ku ga SHA-256 hash don fayil ɗin. Dangane da girman fayil ɗin da gudun ma'ajiyar kwamfutarka, aikin na iya ɗaukar 'yan daƙiƙa kaɗan. Idan checksum yayi daidai, fayilolin iri ɗaya ne. Idan ba haka ba, akwai matsala. A wannan yanayin, ko dai fayil ɗin ya lalace ko kuna kwatanta fayiloli daban-daban guda biyu.