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Txhawm rau kom nyob nyab xeeb hauv ntiaj teb online, nws yog ib lub tswv yim zoo los tsim cov passwords muaj zog rau koj cov nyiaj. Txhua leej txhua tus paub nws, thiab cov neeg feem coob rhuav tshem zaj lus qhia yooj yooj yim no. Yog li ntawd, ntau yam ntaub ntawv feem ntau raug nyiag. Nyob rau tib lub sijhawm, tsim thiab siv cov passwords muaj zog yog qhov yooj yim heev. Tsis tas li ntawd, thaum siv cov cuab yeej zoo tagnrho, koj yeej tsis tas yuav nco ntsoov cov ntawv sau nyuaj. 

12345, 123456 thiab 123456789 yog cov passwords siv ntau tshaj plaws thoob ntiaj teb, thiab tau kawg kuj yog feem ntau raug nyiag lawm. Txawm hais tias tsis muaj ntau los tham txog hacking ntawm no. Qhov kev xaiv ntawm cov passwords los ntawm tus neeg siv yog qhov tseeb, raws li nws yog qhov tseeb raws li kev teeb tsa ntawm cov keyboard. Similar to qwertz. Cov neeg siab tawv kuj ntseeg tus password, uas tsuas yog "password" lossis nws cov lus Askiv sib npaug "password".

Yam tsawg kawg ntawm 8 tus cim nyob rau hauv ib qho kev sib txuas ntawm cov tsiaj ntawv loj thiab cov tsiaj ntawv tsawg kawg ib tus lej ntxiv yuav tsum yog tus qauv rau cov passwords. Qhov zoo tshaj plaws, tseem yuav tsum muaj cov cim cim, yog hnub qub, lub sijhawm, thiab lwm yam. Qhov teeb meem rau cov neeg siv nruab nrab yog tias lawv yuav tsis nco qab lo lus zais zoo li no, thiab yog vim li cas lawv coj txoj hauv kev yooj yim tawm. Tab sis qhov no yog qhov yuam kev, vim hais tias lub system nws tus kheej yuav nco ntsoov tus password rau koj. Koj tsuas yog yuav tsum paub tus password uas koj yuav siv los nkag rau hauv, piv txwv li, rau Keychain ntawm iCloud. 

Keychain ntawm iCloud 

Txawm hais tias koj nkag mus rau hauv lub vev xaib lossis ntau daim ntawv thov, Keychain ntawm iCloud yog siv los tsim, khaws thiab hloov cov passwords, nrog rau khaws cov ntaub ntawv hais txog koj daim npav them nyiaj. Yog tias koj muaj nws qhib, qhov twg tus ID nkag mus tshiab tam sim no, nws yuav cia li muab tus password muaj zog nrog cov kev xaiv los cawm nws kom koj tsis tas yuav nco qab nws. Tom qab ntawd nws ruaj ntseg tag nrho cov ntaub ntawv nrog 256-ntsis AES encryption, yog li koj tsis tas yuav txhawj txog nws. Tsis txawm Apple tuaj yeem tau txais lawv. 

Nyob rau tib lub sijhawm, keychain nws tus kheej ua haujlwm thoob plaws tag nrho cov ecosystem ntawm lub tuam txhab cov khoom, yog li ntawm iPhone (nrog iOS 7 thiab tom qab), Mac (nrog OS X 10.9 thiab tom qab), tab sis kuj iPad (nrog iPadOS 13 thiab tom qab ntawd). ). Lub kaw lus ceeb toom rau koj txog kev ua kom tus yuam sij fob sai li sai tau thaum nws pib thawj zaug. Tab sis yog tias koj tsis quav ntsej nws, koj tuaj yeem yooj yim teeb tsa nws tom qab.

Qhib iCloud Keychain ntawm iPhone 

Mus rau Chaw thiab xaiv koj qhov profile nyob rau saum toj. Nyem no rau ntawm iCloud ntawv qhia zaub mov thiab xaiv Keychain. Cov ntawv qhia iCloud Keychain twb nyob ntawm no, uas koj tsuas yog xav tau qhib. Tom qab ntawd tsuas yog ua raws li cov ntaub ntawv qhib (koj yuav raug nug kom nkag mus rau Apple ID code lossis password).

Qhib iCloud Keychain ntawm Mac 

Xaiv qhov System nyiam thiab xaiv koj Apple ID. Ntawm no nyob rau sab ntawv qhia zaub mov xaiv iCloud tsuas yog xyuas cov ntawv qhia zaub mov Keychain.

Ntawm iPhones, iPads, thiab iPod kov khiav iOS 13 lossis tom qab ntawd, thiab Macs khiav macOS Catalina lossis tom qab, ob qhov kev lees paub yuav tsum tau qhib rau iCloud Keychain. Yog tias koj tseem tsis tau teeb tsa, koj yuav raug ceeb toom kom ua li ntawd. Cov txheej txheem ntxaws nrog cov ntaub ntawv hais txog qhov kev lees paub ob yam yog dab tsi, koj tuaj yeem pom hauv peb tsab xov xwm.

Muaj zog passwords thiab lawv sau 

Thaum tsim ib tus account tshiab, koj yuav pom tus password tshwj xeeb thiab ob txoj kev xaiv thaum iCloud Keychain ua haujlwm. Ib qho yog Siv tus password muaj zog, piv txwv li tus uas koj iPhone pom zoo, lossis Xaiv kuv tus kheej lo lus zais, tom qab xaiv qhov koj tuaj yeem nkag rau koj tus kheej. Hauv ob qho xwm txheej, lub cuab yeej yuav nug koj kom txuag tus password. Yog tias koj xaiv Yog, koj lo lus zais yuav raug cawm thiab tom qab ntawd tag nrho koj cov cuab yeej iCloud yuav tuaj yeem sau nws tom qab koj tso cai nrog koj tus password tus tswv, lossis nrog Touch ID thiab Face ID.

Yog tias vim li cas iCloud Keychain tsis haum koj, muaj ntau qhov kev daws teeb meem thib peb muaj. Cov pov thawj yog e.g. 1Password los yog Yuav kom rov hais tau.

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