Yog xav siv passkey thiab tseem nkag tau thaum cuab yeej ploj, tsim tus yuam sij rau ntawm koj tus kheej lub cuab yeej, txheeb xyuas qhov chaw khaws kom meej thiab sim nkag los ntawm lub cuab yeej thib ob. Xaiv passkey khaws cia rau hauv tus password manager uas muaj kev sync yog tias koj yuav siv rau ntau lub cuab yeej. Tsis txhob xav tias passkey txhua lub yeej rov qab tau nws tus kheej: passkey uas khaws hauv Windows Hello lossis ntawm security key yuav tsis muaj daim theej tseg (raws li support.google.com).
Koj yuav tsum muaj ib lub cuab yeej ntiag tug uas tiv thaivด้วย PIN, password, ntiv tes lossis ntsej muag; ib tus account uas txhawb passkey; thiab tsawg kawg ib txoj kev nkag musสำรอง. Yog koj nyuam qhuav kawm txog lub tswvyim no, nyeem cov lus piav qhia txog passkey thiab txoj kev nkag mus tsis tas siv password. Kab lus no tsom rau kev tsim, sync, tshuaj xyuas thiab daws teeb meem thaum ploj lub cuab yeej.
Paub qhov txawv ntawm passkey uas sync thiab passkey uas khaws hauv lub cuab yeej nkaus xwb
Passkey yog ib khub cryptographic keys. Lub service khaws public key, hos private key nyob hauv lub cuab yeej lossis credential manager. Thaum nkag mus, koj lees paub los ntawm PIN, ntiv tes, ntsej muag lossis lwm txoj kev qhib lub cuab yeej. Cov ntaub ntawv biometric tsis raug xa mus rau lub website. Vim passkey khi nrog lub domain tseeb ntawm lub service, nws pab txo kev pheej hmoo raug dag kom ntaus ntaub ntawv rau hauv website cuav piv rau password ib txwm siv (raws li FIDO).
Lo lus “passkey” ib leeg tsis qhia tias tus yuam sij khaws rau qhov twg. Cia peb cais ua ob kis nram no:
- Passkey uas sync: khaws hauv ib tus password manager xws li Google Password Manager lossis iCloud Keychain. Tom qab koj txheeb xyuas tus account thiab lub cuab yeej tshiab, passkey yuav tshwm rau lwm lub cuab yeej hauv tib ecosystem. Kev rov qab tau tseem nyob ntawm cloud account, tus lej qhib thiab tus txheej txheem txheeb xyuas ntawm tus neeg muab service.
- Passkey khi nrog lub cuab yeej: nyob rau hauv ib lub computer, xov tooj lossis security key uas tau xaiv xwb. Windows Hello yog ib qho piv txwv thaum passkey khaws hauv Windows computer hauv zos; Google qhia tias passkey hom no yuav tsis raug backup lossis restore yog lub computer ploj lossis rov nruab operating system (raws li support.google.com).
Txoj kev xaiv: rau email, social media thiab shopping account, passkey uas sync feem ntau yooj yim dua yog tus account tswj hwm raug tiv thaiv zoo. Rau cov account uas xav tau qib kev ruaj ntseg siab, koj tuaj yeem ntxiv ib lub physical security key, tab sis yuav tsum muaj lwm tus key lossis lwm txoj kevสำรอง. Passkey uas khaws rau hauv key nkaus xwb feem ntau tsis tuaj yeem rov qab tau nyob deb (raws li FIDO).
Tsim passkey thiab tshuaj xyuas seb puas siv tau rau lwm lub cuab yeej

Ua hauv koj tus account thiab lub cuab yeej ntiag tug
Ua cov kauj ruam los ntawm nplooj ntawv security tseem ceeb ntawm lub service lossis official app; tsis txhob siv login link hauv email lossis message yog koj tseem tsis tau tshuaj xyuas qhov chaw nyob. Cov npe menu yuav txawv raws operating system, browser thiab service version.
- Npaj lub cuab yeej: qhib screen lock rau xov tooj lossis Windows Hello rau computer. Tsis txhob tsim passkey rau lub computer uas siv ua ke; tus neeg uas qhib tau lub cuab yeej yuav siv tau passkey uas khaws rau ntawd (raws li support.google.com).
- Google Account: qhib nplooj ntawv tswj hwm Google Account security, xaiv ntu passkey thiab tsim passkey. Thaum Chrome nug qhov chaw khaws, xaiv Google Password Manager yog koj xav siv passkey rau cov cuab yeej uas tau sign in rau tib Google Account. Tej zaum koj yuav tsum lees paub nrog tus password manager PIN lossis txoj kev qhib lub cuab yeej (raws li support.google.com).
- Apple devices: rau iPhone, iPad lossis Mac, qhib iCloud Keychain hauv Apple Account qhov iCloud settings thiab qhib two-factor authentication yog tus account xav tau. Passkey hauv iCloud Keychain yuav sync mus rau cov Apple devices uas twb tau tso cai lawm (raws li support.apple.com).
- Windows Hello: rau Windows computer, qhib Settings > Accounts > Passkeys kom saib thiab tswj cov passkey uas khaws rau hauv computer. Thaum website nug qhov chaw khaws, lees paub nrog PIN, ntsej muag lossis ntiv tes. Tsis tsim nyog suav Windows Hello ua backup nkaus xwb rau tus account tseem ceeb, vim passkey uas khaws ntawd yuav tsis raug backup (raws li support.microsoft.com).
- Lwm cov service: hauv website lossis app qhov security ntu, xaiv Create a passkey lossis Tsim passkey. Nyeem lub dialog lees paub kom paub tias tus yuam sij yuav khaws rau hauv password manager, xov tooj, Windows Hello lossis security key. Yog muaj kev xaiv xws li Change, Save another way lossis Lưu bằng cách khác, xaiv qhov chaw khaws uas haum rau qhov koj xav siv rau ntau lub cuab yeej (raws li support.microsoft.com).
Tshuaj xyuas tam sim tom qab tsim: rov qab mus rau service qhov passkey management page thiab saib lub npe ntawm lub cuab yeej lossis tus storage provider. Tom qab ntawd, rau lub cuab yeej thib ob, qhib tib service qhov login page thiab xaiv passkey. Yog passkey tsis tshwm, xaiv Try another way lossis Siv ib tug passkey ntawm lwm lub cuab yeej, ces siv koj lub xov tooj luam QR code thiab ua kom tiav qhov kev txheeb xyuas. Thaum lub xov tooj txheeb xyuas lub computer uas nyob ze, tej zaum yuav tsum qhib Bluetooth (raws li support.google.com).
Kev nkag mus tau tiav ntawm lub cuab yeej thib ob yog pov thawj tiag tias qhov kev pabcuam tau txais passkey thiab qhov chaw khaws cia muaj peev xwm muab tus yuam sij rau lub cuab yeej tshiab. Tsis txhob rho tus password lossis txoj kev rov qab qub tawm kom txog thaum koj tau sim txoj kev tshiab tiav lawm.
Thaum ploj, hloov lossis rov teeb lub cuab yeej dua
Ua ntej, cais kom meej tias koj tsuas plam ib lub cuab yeej tab sis tseem nkag tau rau tus passkey manager, lossis koj plam tag nrho txoj kev nkag mus rau tus as-qhauj uas siv sync. Ob qho xwm txheej no yuav tsum siv txoj kev daws teeb meem sib txawv.
- Plam ib lub cuab yeej tab sis tseem muaj lwm lub cuab yeej: siv lub cuab yeej uas tseem tshuav nkag rau tus as-qhauj, qhib daim npe passkey thiab revoke tus passkey uas txuas nrog lub cuab yeej uas ploj lawm. Rau Google, koj yuav rho tus passkey tawm hauv ntu kev ruaj ntseg ntawm tus as-qhauj; yog Android tau tsim tus passkey cia li, xyuas thiab sign out lub cuab yeej ntawd ntawm tus as-qhauj thaum tsim nyog (raws li support.google.com).
- Hloov xov tooj lossis computer: nruab lossis qhib tus passkey manager uas phim, nkag rau tib tus as-qhauj, qhib sync thiab ua kom tiav qhov kev txheeb xyuas lub cuab yeej tshiab. Apple tej zaum yuav kom koj pom zoo los ntawm lwm lub Apple device lossis siv iCloud Keychain recovery txheej txheem. Google tej zaum yuav kom muaj Google Password Manager PIN lossis tus lej xauv uas phim. (raws li Apple Support; Google Chrome Help)
- Plam tag nrho cov cuab yeej: nkag rau tus as-qhauj siv password, tus xov tooj ntseeg tau, recovery code, recovery device lossis txoj kev txhawb nqa raug cai ntawm qhov kev pabcuam. Apple piav qhia tias iCloud Keychain recovery yuav siv Apple Account credentials, tus xov tooj ntseeg tau thiab tus lej xauv lub cuab yeej; txoj kev no muaj kev txwv ntawm cov zaug sim, yog li tsis txhob pheej twv tus lej txuas ntxiv (raws li support.apple.com).
- Plam tus passkey uas tsuas khaws hauv Windows Hello lossis security key: siv txoj kevสำรอง los rov tau txoj kev nkag mus, tsim tus passkey tshiab rau lub cuab yeej hloov, ces rho tus passkey qub tawm ntawm nplooj ntawv kev ruaj ntseg ntawm qhov kev pabcuam. Yog hom passkey ntawd tsis muaj backup, yuav rov qab tsis tau tus yuam sij qub tsuas yog los ntawm kev rov nruab app xwb.
Rau txhua tus as-qhauj tseem ceeb, tsim nyog muaj ib tug passkey uas sync tau, ib txoj kevสำรอง thiab, yog tsim nyog, ntxiv ib lub cuab yeej lossis security key thib ob. Khaws recovery code rau hauv ib qho chaw offline uas ruaj ntseg, tshuaj xyuas daim npe cuab yeej ib ntus thiab revoke tam sim ntawd tus passkey ntawm lub cuab yeej uas ploj lawm. Passkey pab txo kev pheej hmoo raug dag kom ntaus cov ntaub ntawv, tab sis tsis tiv thaiv tus neeg uas twb qhib lub cuab yeej lawm lossis tus uas tau tswj tus as-qhauj sync.
Yog passkey tsis tshwm thaum nkag mus, tshuaj xyuas raws li qhov kev txiav txim no: lub cuab yeej puas tau qhib screen lock; koj puas tau nkag rau tus as-qhauj passkey manager kom raug; browser thiab operating system puas ua tau raws li qhov kev pabcuam xav tau; website puas txhawb passkey; thiab passkey puas tseem nyob rau sab ntawm qhov kev pabcuam. Tsis txhob rho tag nrho cov ntaub ntawv hauv tus passkey manager ua ntej txheeb xyuas qhov laj thawj, vim qhov kev ua ntawd yuav ua rau password thiab passkey uas tseem khaws cia ploj tib si.

