Nta thiab cov txiaj ntsig ntawm ob qhov kev lees paub tseeb

Nta thiab cov txiaj ntsig ntawm authentication ob yam Nws yog ib qho teeb meem tseem ceeb nyob hauv lub ntiaj teb digital tam sim no. Nrog kev txhawj xeeb ntau ntxiv txog kev ruaj ntseg hauv online, nws yog ib qho tseem ceeb los tiv thaiv peb cov ntaub ntawv ntiag tug thiab xyuas kom meej tias tsuas yog peb muaj kev nkag mus rau nws. Kev lees paub tseeb ob-factor Nws yog ib qho kev daws teeb meem zoo uas ntxiv txheej tiv thaiv ntxiv rau peb cov nyiaj hauv online. Cov txheej txheem no, raws li nws lub npe qhia, yuav tsum muaj ob hom kev txheeb xyuas tus kheej kom nkag mus rau hauv tus as-qhauj: feem ntau, kev sib txuas lo lus zais thiab tus lej lees paub xa mus rau peb lub xov tooj ntawm tes lossis email chaw nyob. Qhov kev ntsuas kev nyab xeeb ntxiv no txo ​​qis qhov muaj peev xwm ntawm ib tus neeg nkag mus rau peb tus account yam tsis muaj peb paub, txawm tias peb tus password raug cuam tshuam. Tsis tas li ntawd, ob qhov kev lees paub qhov tseeb yog qhov yooj yim rau kev teeb tsa thiab siv, muab kev thaj yeeb nyab xeeb ntxiv thaum tshawb xyuas lub vev xaib. Hauv tsab xov xwm no, peb yuav tshawb txog cov yam ntxwv tseem ceeb thiab ntau yam zoo uas qhov kev lees paub tseeb no coj los tiv thaiv peb tus kheej thiab cov ntaub ntawv tus kheej hauv online.

Kauj ruam yog kauj ruam ➡️ Nta thiab qhov zoo ntawm ob-factor authentication

• Dab tsi yog qhov tseeb ob-qhov tseeb?

Ob-factor authentication yog ib txoj hauv kev ruaj ntseg uas siv ob hom kev txheeb xyuas kom paub meej tias tus neeg siv tus kheej. Ntxiv nrog rau tus password ib txwm, yuav tsum muaj daim ntawv pov thawj thib ob, xws li tus lej xa los ntawm ntawv xov rau tus neeg siv lub xov tooj, a ntiv tes los yog tus yuam sij rau lub cev.

• Cov yam ntxwv ntawm ob-factor authentication

- Kev ruaj ntseg ntau dua: Ob-factor authentication muab ib txheej ntxiv ntawm kev ruaj ntseg, txawm tias ib tug neeg tau txais koj tus password, lawv tseem xav tau nkag mus rau koj qhov thib ob ntawm kev lees paub nkag mus rau hauv koj tus account.

- Kev Tiv Thaiv txwv tsi pub coj mus: Los ntawm kev xav tau daim ntawv thib ob ntawm kev lees paub, koj txwv tus account nkag mus rau cov neeg uas muaj ob qho xwm txheej, ua rau nws nyuaj rau cov neeg ua txhaum cai kom nkag mus tsis raug cai.

- Flexibility hauv kev xaiv yam: Ob-factor authentication tso cai rau koj xaiv los ntawm ntau yam kev xaiv authentication, xws li cov lej ruaj ntseg, cov ntiv tes, ntsej muag kev paub los yog cov yuam sij lub cev, muab kev yooj yim dua rau tus neeg siv.

• Qhov zoo ntawm ob-factor authentication

- Kev tiv thaiv tawm tsam phishing tawm tsam: Los ntawm kev xav tau qhov thib ob authentication yam, kev pheej hmoo ntawm cov neeg siv poob rau hauv phishing ntxiab raug txo, txij li txawm tias lawv nkag mus rau lawv tus password rau ntawm qhov chaw cuav, tus neeg tawm tsam yuav tsis tuaj yeem nkag mus rau hauv tus account yam tsis muaj qhov thib ob.

- Txhim kho kev ntseeg siab: Ob qhov kev lees paub qhov tseeb qhia cov neeg siv tias lub platform mob siab rau lawv txoj kev nyab xeeb, uas ua rau muaj kev ntseeg siab thiab ua rau cov neeg siv khoom txaus siab.

- Ua raws li cov cai: Hauv ntau qhov chaw, ob qhov kev lees paub qhov tseeb yog qhov yuav tsum tau ua raws li cov ntaub ntawv tiv thaiv thiab kev ruaj ntseg cov cai, yog li ua kom muaj kev ua raws cai thiab zam kev nplua lossis nplua.

Q&A

Dab tsi yog qhov tseeb ob-qhov tseeb?

Ob-factor authentication yog ib txoj kev txheeb xyuas tus kheej uas yuav tsum muaj ob hom pov thawj sib txawv kom nkag mus rau hauv tus account. Ob yam no feem ntau yog qee yam uas tus neeg siv paub (xws li tus password) thiab qee yam uas tus neeg siv muaj (xws li cov lej pov thawj xa mus rau lawv lub xov tooj).

Dab tsi yog cov yam ntxwv ntawm two-factor authentication?

Cov yam ntxwv tseem ceeb ntawm ob-factor authentication yog:

1. Kev ruaj ntseg ntau dua: Los ntawm kev xav tau ob yam ntawm kev lees paub, tsis muaj kev tso cai nkag mus rau ib tus account yog qhov nyuaj dua.
2. Kev tiv thaiv kev dag ntxias: Ob-factor authentication pab tiv thaiv tub sab nyiag thiab tsis tso cai nkag mus rau cov account.
3. Kev tswj cov neeg siv ntau dua: Tus neeg siv muaj kev tswj hwm ntau dua ntawm kev ruaj ntseg ntawm lawv tus account, txij li lawv tuaj yeem tswj xyuas qhov tseeb ntawm qhov tseeb.

Dab tsi yog qhov zoo ntawm two-factor authentication?

Qhov zoo ntawm ob-factor authentication muaj xws li:

1. Kev ruaj ntseg ntau dua: Ob-factor authentication ho txhim kho tus account kev ruaj ntseg los ntawm kev ntxiv ib txheej ntxiv ntawm kev tiv thaiv.
2. Txo qhov kev pheej hmoo ntawm kev nkag mus tsis tau tso cai: Los ntawm kev xav tau cov ntaub ntawv pov thawj ntxiv, koj txo qhov kev pheej hmoo ntawm ib tus neeg tsis tau tso cai nkag mus rau hauv tus account.
3. Kev tiv thaiv ntxiv yog tias muaj kev cuam tshuam tus password: Yog tias tus password raug cuam tshuam, qhov thib ob qhov kev lees paub tseeb muab txheej txheej tiv thaiv ntxiv.

Dab tsi yog hom authentication yam siv nyob rau hauv ob-factor authentication?

Cov hom authentication yam uas siv nyob rau hauv ob-factor authentication yog:

1. Lo lus zais: ib yam dab tsi uas tus neeg siv paub, xws li kev sib txuas ntawm cov tsiaj ntawv, tus lej, thiab cov cim tshwj xeeb.
2. Lub cev token: ib yam dab tsi uas tus neeg siv lub cev muaj, xws li daim npav ntse lossis tus yuam sij ruaj ntseg.
3. Verification code: ib yam dab tsi uas raug xa mus rau tus neeg siv, xws li tus lej cim tshwj xeeb los ntawm cov ntawv xov xwm los yog daim ntawv thov authenticator.

Kuv yuav teeb tsa ob-factor authentication ntawm tus account li cas?

Kev teeb tsa ob qhov kev lees paub tseeb ntawm ib tus account feem ntau suav nrog cov kauj ruam hauv qab no:

1. Nkag mus rau hauv tus account: Nkag mus rau tus as khauj siv cov ntawv pov thawj ib txwm muaj.
2. Nkag mus rau qhov chaw ruaj ntseg: Nrhiav qhov kev xaiv los teeb tsa ob qhov kev lees paub tseeb hauv koj tus account.
3. Xaiv hom authentication factor: Xaiv ntawm tus password, lub cev token lossis cov kev xaiv pov thawj.
4. Configure authentication factor: Ua raws li cov lus qhia tau muab los teeb tsa qhov kev lees paub qhov tseeb uas tau xaiv.

Puas yog nws ua tau los lov tes taw ob-factor authentication?

Yog lawm, nws muaj peev xwm lov tes taw ob-factor authentication ntawm tus account los ntawm kev ua raws li cov kauj ruam no:

1. Nkag mus rau hauv tus account: Nkag mus rau tus as-qhauj siv ob-factor authentication credentials.
2. Nkag mus rau qhov chaw ruaj ntseg: Nrhiav ob qhov kev txheeb xyuas qhov tseeb teeb tsa kev xaiv ntawm koj tus account.
3. Disable two-factor authentication: Ua raws li cov lus qhia uas tau muab los lov tes taw ob-factor authentication.

Puas yog ob-factor authentication tiag tiag?

Yog lawm, ob qhov kev lees paub qhov tseeb yog qhov ruaj ntseg tiag tiag vim yog vim li cas hauv qab no:

1. Kev tiv thaiv qib siab: Ntau tshaj li tus password yooj yim yuav tsum nkag mus rau tus account.
2. Qhov nyuaj tshaj rau cov neeg tawm tsam: Cov neeg tawm tsam yuav tsum kov yeej ob txoj kev ruaj ntseg tsis yog ib qho.
3. Txo qhov cuam tshuam ntawm cov passwords tsis muaj zog: Txawm hais tias siv tus password tsis muaj zog, txheej thib ob ntawm kev lees paub muab kev tiv thaiv ntxiv.

Puas muaj peev xwm siv ob qhov kev lees paub tseeb ntawm txhua qhov kev pabcuam?

Tsis yog, ob qhov kev lees paub qhov tseeb tsis muaj nyob hauv txhua qhov kev pabcuam, tab sis nws tau dhau los ua ntau dua thiab muaj nyob rau ntau ntawm lawv. Qee cov kev pabcuam nrov uas muaj ob qhov kev lees paub muaj xws li:

• Google: los ntawm kev xaiv "Ob-Step Verification" hauv qhov chaw ruaj ntseg.
• Facebook: siv qhov "Login approvals" kev xaiv hauv kev ruaj ntseg.
• Twitter: los ntawm kev xaiv "Kev Tshawb Fawb Nkag Nkag" hauv kev ruaj ntseg thiab kev ceev ntiag tug.

Kuv yuav ua li cas yog tias kuv tsis tuaj yeem nkag mus rau kuv tus account tom qab qhib ob-factor authentication?

Yog tias koj tsis tuaj yeem nkag mus rau koj tus as-qhauj tom qab qhib ob-factor authentication, sim ua cov kauj ruam hauv qab no:

1. Txheeb xyuas koj daim ntawv pov thawj thawj zaug: Nco ntsoov tias koj nkag mus rau tus password kom raug thiab qhov thib ob authentication yam.
2. Tshawb xyuas cov teeb meem technical: Tshawb xyuas cov teeb meem nrog ob qhov kev xaiv authentication.
3. Pib dua koj qhov thib ob authentication factor: Tej zaum koj yuav tau rov pib dua koj qhov kev lees paub thib ob yog tias koj nkag tsis tau koj tus account tam sim ntawd.
4. Hu rau technical support: Yog tias koj tseem tsis tuaj yeem nkag mus rau koj tus as khauj, thov hu rau kev pabcuam kev pabcuam rau kev pabcuam ntxiv.