Video: Dab tsi yog qhov txawv ntawm NTLM thiab Kerberos authentication?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Qhov loj txawv yog li cas ob txoj cai tswj hwm kev lees paub : NTLM siv peb txoj kev sib tuav tes nruab nrab tus neeg siv khoom thiab server thiab Kerberos siv ob-txoj kev sib tuav tes siv daim pib pub dawb (keydistributioncenter). Kerberos kuj muaj kev ruaj ntseg dua li qub NTLM raws tu qauv.
Ua raws li qhov xav tau, NTLM authentication yog dab tsi?
Hauv Windows network, NT (New Technology) LANManager( NTLM ) yog ib chav suite ntawm Microsoft kev ruaj ntseg raws tu qauv muab kev lees paub , kev ncaj ncees, thiab tsis pub leej twg paub tousers. NTLM yog tus successor rau lub kev lees paub raws tu qauv hauv Microsoft LAN Tus Thawj Tswj (LANMAN), uas yog Microsoftproduct.
Tsis tas li, kev sib tham txog kev lees paub ua haujlwm li cas? Kev sib tham yog ib MicrosoftWindows kev lees paub mechanism uas siv Kerberos asitsunderlying kev lees paub tus kws kho mob. Kerberos ua haujlwm ona daim pib tso cai rau kev lees paub cov neeg siv rau cov peev txheej, thiab koom nrog tus neeg siv khoom, neeg rau zaub mov, thiab Lub Chaw Muag Khoom Tseem Ceeb, lossis KDC.
Yog li ntawd, Kerberos authentication yog dab tsi?
ːrb?r?s/) isacomputer-network kev lees paub raws tu qauv uas ua hauj lwm onthebasis ntawm daim pib tso cai nodes kev sib txuas lus ntawm anon-securenetwork los ua pov thawj lawv tus kheej rau ib leeg nyob rau hauv asecure. Kerberos siv UDP chaw nres nkoj 88 bydefault.
Kerberos siv qhov twg?
Kerberos yog siv hnyav heev ntawm kev ruaj ntseg systems uas yuav tsum tau muaj kev soj ntsuam xyuas thiab kev lees paub tseeb. Nws siv nyob rau hauv Posix authentication, raws li ib tug lwm txoj kev authentication system rau ssh, POP thiab SMTP, nyob rau hauv Active Directory, NFS, Samba, thiab ib co lwm yam zoo xws li tej yaam num.
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