Muaj pes tsawg hom authentication muaj?
Muaj pes tsawg hom authentication muaj?

Video: Muaj pes tsawg hom authentication muaj?

Video: Muaj pes tsawg hom authentication muaj?
Video: Muaj Hom Phiaj Tab Sis Tsis Muaj Tus Txhawb Nqa Yuav Ua Cas ? 2024, Kaum ib hlis
Anonim

Nyob ntawd feem ntau peb lees paub hom authentication yam: Hom 1 - Tej Yam Koj Paub - suav nrog cov passwords, PINs, kev sib txuas, cov lus cim, lossis kev sib tuav tes zais cia. Txhua yam uas koj tuaj yeem nco tau thiab tom qab ntawd hom , hais, ua, ua, lossis lwm yam rov qab thaum xav tau poob rau hauv pawg no.

Tsis tas li ntawd, ntau hom kev lees paub yog dab tsi?

Cov no suav nrog ob qho tib si kev lees paub cov txheej txheem (passwords, ob-yam kev lees paub [2FA], tokens, biometrics, pauv kev lees paub , kev lees paub lub computer, CAPTCHAs, thiab ib qho kev kos npe rau [SSO]) nrog rau qhov tshwj xeeb kev lees paub raws tu qauv (xws li Kerberos thiab SSL/TLS).

Tom qab ntawd, lo lus nug yog, hom ntawv pov thawj feem ntau yog dab tsi? Passwords yog cov feem ntau daim ntawv ntawm authentication.

Tom qab ntawd, ib tug kuj yuav nug, dab tsi yog 4 daim ntawv ntawm kev lees paub?

Four-factor authentication (4FA) yog siv plaub hom ntawv pov thawj ntawm tus kheej, feem ntau categorized li kev paub, muaj, qhov tseeb thiab qhov chaw nyob. Four-factor authentication yog ib qho kev ruaj ntseg tshiab dua li ob-factor lossis three-factor authentication.

Yuav ua li cas yog cov feem ntau cov ntaub ntawv ntawm kev txheeb xyuas thiab authentication?

Cov feem ntau cov qauv ntawm hom ob kev lees paub yog ib yam uas peb muaj nyob rau hauv lub cev muaj. Hauv feem ntau cov ntaub ntawv no yog cov khoom siv khaws cia rau digital kos npe, daim ntawv pov thawj lossis lwm cov yuam sij cryptographic. Piv txwv li, cov khoom siv khaws cia tuaj yeem yog daim npav ntse, flash nco phaib, lossis tokens.

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