Kuv yuav siv 2fa authentication li cas?
Kuv yuav siv 2fa authentication li cas?

Video: Kuv yuav siv 2fa authentication li cas?

Video: Kuv yuav siv 2fa authentication li cas?
Video: Two Factor Authentication using Google Authenticator in PHP 2024, Kaum ib hlis
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Coj mus rhaub Chaw> Tsis pub twg paub thiab kev nyab xeeb> Ob-Factor Authentication , qhov twg koj tuaj yeem xaiv qhov koj xav tau koj li cas kev lees paub code. Kev xaiv ib qho: qhib Cov Ntawv Xov Xwm thiab ntxiv koj tus lej xov tooj (xws li lub teb chaws chaws, vim Instagram nyob txhua qhov chaw) Koj yuav tau txais tus lej lees paub ntawm SMS ntawv. Nkag mus rau nws.

Ntawm no, 2 kauj ruam authentication ua haujlwm li cas?

Ob - txheeb xyuas qhov tseeb , los yog 2FA raws li nws feem ntau abbreviated, ntxiv ib qho ntxiv kauj ruam mus rau koj tus txheej txheem nkag nkag yooj yim. Yog tsis muaj 2FA, koj nkag rau hauv koj tus username thiab password, thiab tom qab ntawd koj ua tiav. Tus password yog koj ib leeg yam ntawm kev lees paub . Qhov thib ob yam ua rau koj tus account muaj kev nyab xeeb dua, hauv kev xav.

Dab tsi yog qhov txawv ntawm ob kauj ruam pov thawj thiab ob qhov kev lees paub tseeb? Ob - txheeb xyuas qhov tseeb , lossis 2FA, ib txwm xav tau ob qhov sib txawv hom ntawm kev lees paub . Ob - kauj ruam pov thawj , ntawm qhov tod tes, tuaj yeem siv tib hom ntaub ntawv xa los ntawm txawv qhov chaw. Piv txwv li, tus lej koj nco qab (password), nrog rau tus lej koj tau xa hla SMS (token).

Ntawm no, kuv yuav tsum siv 2 yam authentication?

Ob - txheeb xyuas qhov tseeb yuav tsum tau ob txoj hauv kev ua pov thawj koj tus kheej thiab tuaj yeem ua tau siv los tiv thaiv koj ntau yam nyiaj hauv online. Nws tsis muaj kev ruaj ntseg zoo tshaj plaws thiab xav tau ib kauj ruam ntxiv thaum nkag rau hauv koj cov nyiaj, tab sis nws ua rau koj cov ntaub ntawv muaj kev nyab xeeb hauv online.

Qhov kev lees paub thib ob zoo li cas?

Ob - txheeb xyuas qhov tseeb (2FA) yog zoo ntxiv rau cov passwords. Nws ntxiv txheej thib ob ntawm kev tiv thaiv los ntawm kev xav kom cov neeg siv nkag mus rau qee yam uas lawv paub lossis qee yam uas lawv muaj. Nws yog qhov tsawg kawg nkaus zoo daim ntawv ntawm ob - yam kev ruaj ntseg, txawm tias nws zoo dua tsis muaj dab tsi.

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