"Keychain iCloud": configure, kev siv, thiab kev txheeb xyuas

Yuav ua li cas muaj coob tus neeg niaj hnub no cia siab rau computers thiab smartphones? Zoo tag nrho cov ntawm lawv cov khw muag cov duab, qhov chaw ntaub ntawv, feem ntau cov ntaub ntawv thiab cov lis dej num ntawm credit cards thiab countless passwords.

Cov yav tas yog cov thawj kws muaj txuj ci mechanism nyob rau hauv lub Internet rau lawv yog khaws cia nkag mus rau tag nrho cov uas tus neeg siv tej zaum xav mus nkaum, thiab yog li ntawd, lawv yuav tsum tau nce thiab trudnopodbiraemymi. Tus nab npawb ntawm xws passwords muab cia, sawv yav dhau los ib puas, thiab hais tias yog tsis tau nco ntsoov lawv.

Yuav kom tiv thaiv thiab kev ruaj ntseg cia ntawm tag nrho cov ntaub ntawv no los ntawm cov kua twb coined los ntawm ib tug uas hu ua Keychain ( "Keychain Access").

Yuav ua li cas yog lub "Keychain Access"?

Thaum nws cov tub ntxhais yog ib lo lus zais saib xyuas tsim los ntawm cov kua rau koj khiav hauj lwm qhov system. Qhov cuab yeej no twb nkag tau rau qhov kev tso tawm ntawm Mac OS 8-th iteration, uas yog luam tawm nyob rau hauv 1998. Thaum no nqi hluav taws xob lawm ib feem ntawm txhua txhua Kua tso tawm, nrog rau OS X thiab iOS no (txij li thaum 2013 xa mus rau raws li qhov "nras iCloud tuav").

Nws yog nyob rau hauv lub Mac muaj peev xwm sawv ntawm khaws cia cov ntaub ntawv ntawm ntau hom, xws li passwords los ntawm cov websites, lub FTP neeg rau zaub mov, lub SSH-nyiaj, qhia hauj lwm, wireless tes hauj lwm, thaum sau ntawv, cov software thiab kho vajtse, raws li zoo raws li daim ntawv pov thiab encrypted disk dluab.

khoom keeb kwm

Chiv, ib tug zoo xws li cov mechanism twb tau muab siv nyob rau hauv PowerTalk daim ntawv thov, uas yog ib tug xa neeg los ntawm cov kua. Lub app twb tsim rov qab nyob rau hauv thaum ntxov '90s, thiab pab Keychain saib xyuas tag nrho cov neeg siv cov ntaub ntawv los ntawm ib tug ntau yam ntawm koj cov kev pab cuam, uas yuav txuas PowerTalk.

Nyob rau hauv kev twb kev txuas nrog cov kev siv ntawm passwords, encryption yog ib qho nyuaj rau koj nco ntsoov thiab tsim kho. Yog li ntawd muaj yog ib tug yuav tsum tau rau ib tug mechanism uas yuav cia tus neeg siv yuav tsum tau ntaus tsuas yog ib lo lus zais (password tswv), uas yuav qhib nkag tau mus rau tag nrho cov kev pab cuam mail (txhua yam uas nws tus kheej tswv yim ntaub ntawv thiab passwords).

Qhov no lub tswv yim, txawm nws obviousness thiab usefulness, yuav luag tuag nyob rau hauv lub sij hawm ntawd, thaum cov kua txiav txim siab kom txhob txhawb PowerTalk. Tiam sis nrog lub rov qab los ntawm Steve Cov hauj lwm, qhov no muaj nuj nqi rov qab mus rau Mac computers thiab tau ua hauj lwm nyob rau hauv ntau tshaj ib qhov kev pab cuam, tab sis kuj nyob rau hauv tag nrho cov system.

Cia thiab Access

Nyob rau hauv lub operating systems Mac 10 th tiam thiab saum toj no tag nrho cov Keychain-cov ntaub ntawv yog muab cia rau hauv ib tug tshwj xeeb nplaub tshev system, raws li cov lus qhia no muaj peev xwm yuav nrhiav tau nyob rau hauv ib tug tshwj xeeb ntxiv, uas yog nyob rau hauv lub "Utilities" nplaub tshev.

"Keychain Access" yog ib tug dawb thiab qhib qhov software (qhov chaws uas yog dawb do muaj nyob), uas yog faib los ntawm cov kua Public Daim ntawv tso cai lag.

Keychain-cov ntaub ntawv yuav ib tug ntau ntawm cov ntaub ntawv tawm ntawm nws tsuas yog sau ntawv thiab encryption passwords, txhua tsav txhua yam (lub npe, txuas) yog muaj rau tag nrho cov.

Txhav tas thiab txhob xauv lub

Yog lub neej ntawd, Keychain-cov ntaub ntawv muaj kev tiv thaiv los ntawm cov tib lo lus zais raws li lub cov neeg siv tus account, thiaj li hais tias cov nuj nqi yuav muaj tam sim ntawd tom qab txiav nyob rau hauv nrog koj tus username thiab password. Yog hais tias tsim nyog, qhov no muaj nuj nqi yuav tsum tau teem caij nyias.

Tsis tas li ntawd, yog xav paub ntau ruaj ntseg, koj yuav tau teem lub xauv ntau, piv txwv li, nyob rau hauv 15 feeb. Nyob rau hauv cov ntaub ntawv no, yog hais tias tus computer tsis tau siv rau 15 feeb, thiab sim siv cov "Keychain Access" nws yuav thov kom muaj ib lo lus zais.

"Keychain iCloud": yog dab tsi?

Cov khoom no Kua tshaj tawm 15 xyoo tom qab cov tsos ntawm cov thawj "Keychain". Nyob rau hauv 2013, nyob rau lub WWDC nrog iOS version 7 thiab OS X Mavericks twb hais ib tug technology uas tso cai rau kom synchronize tag nrho cov classified cov ntaub ntawv ntawm cov neeg siv thiab securely cawm tau lawv.

Qhov kev xaiv no yog ib hom ntawm online cia, uas muaj tag nrho cov neeg siv cov ntaub ntawv, uas muaj xws li: passwords los ntawm cov nplooj ntawv web, passwords los ntawm wireless tes hauj lwm, cov ntaub ntawv thiab kev them nyiaj kom paub meej credit card (tshwj tsis yog rau cov kev ruaj ntseg code - CVV).

Tag nrho cov ntaub ntawv yog encrypted raws li tus txheej txheem AES 256-ntsis thiab muaj tsuas rau ib tug neeg siv thiab tsuas nyob rau hauv lub Safari browser thiab daim ntaub ntawv, nruj heev heev mus ua hauj lwm nrog rau qhov no nqi hluav taws xob (lawv xa ib tug nug rau Safari, cov browser cov tshev mis qhov cov kev mus thiab muaj daim ntawv thov password muab cia rau hauv lub system) .

Tsis tas li ntawd nyob rau hauv lub peev xwm ntawm cov kev pab cuam muaj xws li drafting ntev, complex thiab ruaj ntseg lo lus zais rau qhov chaw nyob qhov twg tus neeg siv yog sau npe.

"Keychain iCloud": yuav ua li cas siv tau?

Pib ua hauj lwm nrog cov "Keychain Access iCloud» yog tsis yooj yim, tab sis ua ntej yuav tsum tau kom paub tseeb tias cov gadget (smartphone los yog ntsiav tshuaj) ntsia iOS 7.0.3 los yog tom qab, thiab lub computer - OS X 10.9 thiab newer.

Teem lub "bundles iCloud tuav" (rau Mac lus qhia):

• Yog xav tau pib koj yuav tau khiav lub "chaw" (los yog los ntawm cov kua zaub mov, uas yog tom qab lub kua icon nyob rau hauv lub Upper rau sab laug ces kaum, los yog los ntawm cov khoom).
• Xaiv cov submenu iCloud.
• Ces Sub "Keychain".
• Sau lo lus zais rau account lub computer.
• Sau Kua ID ntaub ntawv.

Yuav ua li cas mus ntxiv nyob rau hauv lub "Keychain Access" credit card (Mac cov lus qhia):

• Safari, koj yuav tsum khiav cov kev pab cuam.
• Ces mus rau qhov chaw ntawm qhov kev pab cuam.
• Nyob rau hauv lub chaw uas koj xaiv Autofill submenu (autocomplete).
• Tom ntej no mus cov subparagraph "Credit Cards" los nrhiav tau lub "Kho kom raug neeg" khawm.
• Nyem rau ntawm qhov "Ntxiv" khawm thiab nkag mus rau koj cov credit card paub meej.

Yuav ua li cas mus teeb tsa "ib Rev ntawm lub lag luam iCloud» (rau iOS no daim ntawv qhia):

• Koj yuav tsum khiav cov "chaw" screen "Tsev".
• Xaiv cov submenu iCloud.
• Ces Sub "Keychain".
• Txav mus rau tus tes hloov qhov "A Rev ntawm lub lag luam iCloud" rau ON (RAU.). Feem, mus tua cov yuav tsum tau tuav cov lus rov ua hauj lwm, hloov lub toggle mus rau OFF (Off.).
• Tom qab ntawd yuav raug hais kom tuaj mus nrog ib tug tshiab lo lus zais los yog nkag mus rau ib tug uas twb muaj lawm (kev ruaj ntseg code "bundles iCloud tseem ceeb" mus qhib), thiab muab ib tug thib peb-tog gadgets kom paub meej tias.

Yuav ua li cas los cawm nyob rau hauv lub "Keychain Access" credit card (rau iOS no daim ntawv qhia):

• Koj yuav tsum khiav cov "chaw" screen "Tsev".
• Xaiv Safari ntawv qhia zaub mov.
• Ces tus sub Password & AutoFill (Passwords thiab Backfill).
• Sau cov passcode.
• Xaiv cov submenu rua Credit Cards (Rua credit cards).
• Ntxiv credit card (nkag mus rau qhov yuav tsum tau cov ntaub ntawv thiab nias "ua").

lo lus zais synchronization

Synchronizing cov ntaub ntawv nyob rau hauv lub keychain tsis yog ib tug tsim nyog xaiv. Ntxiv mus, koj yuav synchronize cov ntaub ntawv tsis tas yuav mus los ntawm iCloud (tsuas yog rau cov Mac).

Kom tsis txhob ntaub ntawv synchronization nrog cov huab, thiab lawv tom ntej cia muaj, thaum lub sij hawm qhib rua ntawm lub "Keychain Access" mus hla lub kauj ruam nrog cov creation ntawm ib tug rau-ntiv pov thawj code. Nyob rau hauv cov ntaub ntawv no, tag nrho cov ntaub ntawv yuav tau muab cia tsuas yog nyob rau lub cev tawm, Senior.

Nws yog tseem tau mus rau synchronize ntaub ntawv siv ib cov ntaub ntawv khaws tseg nyob rau hauv / qiv / keychains /. Feem ntau, qhov no yog siv nyob rau hauv neeg tes hauj lwm thiab muaj cov ob peb ntau Mac computers. Tu siab, synchronization yog feem ntau poob thaum koj hloov tus password rau lub system ntawm ib qho ntawm cov pab kiag li lawm (xws li lub qhov rais).

Mus saib tau hauv "Keychain"

Ua ntej koj yuav tau txais tag nrho cov ntaub ntawv khaws tseg nyob rau hauv cov huab, koj yuav tsum paub meej tias cov "iCloud Rev ntawm cov lag luam." Qhov no yuav ua tau ntawm SMS los yog lub ntaus ntawv thib ob.

Nyob rau hauv thawj cov ntaub ntawv, tus neeg siv yuav tau txais ib tug cia li-generated passcode kom paub meej tias tus neeg los yog tag nrho cov ua kom muaj nuj nqi "nras iCloud tuav". Paub meej tias nrog rau lwm yam ntaus ntawv yuav ua tau nyob rau hauv cov kev tshwm sim hais tias tus neeg muaj lub gadget, uas yog twb khiav hauj lwm no muaj nuj nqi.

kev ruaj ntseg code

Qhov no yog ib tug tshwj xeeb code xov tooj, muaj raws ntawm 6 tus lej tom, los yog nyuab alphanumeric ua ke uas yog yuav tsum tau mus nce mus passwords thiab maps muab cia rau hauv lub "Keychain Access", raws li zoo raws li nyob rau hauv cov ntaub ntawv ntawm tsis nkag tau mus rau nws.

tej zaum teeb meem

Tsis muaj dab tsi yog zoo meej, txawm lub "iCloud Rev ntawm lub lag luam." Tsis yog, peb yuav tsis tham txog qhov nyob rau hauv kev ruaj ntseg los yog poob ntawm cov ntaub ntawv, tab sis muaj ntau ntau yam teeb meem txuam nrog rau kev twb kev txuas ntawm cov nuj nqi thiab rov qab los ntawm kev nkag tau tom qab qhov kev hloov tshiab, thiab pib dua lub chaw ntawm tus tshiab ntaus ntawv. Ib daim ntawv teev cov lus nug thiab cov teeb meem hais hauv qab no.

"Rev ntawm cov lag luam iCloud" yuav tsis muaj teeb vim cov tsis muaj SMS code? Yog hais tias rau ib co yog vim li cas ib tug ntawv nyeem lus nrog cov code, cov lo lus zais tsis tuaj, koj yuav tsum:

• Kos rau lub kev twb kev txuas mus rau lub cellular network.
• Nco ntsoov tias lub xov tooj yog muaj peev xwm tau txais SMS (npaj them nqi thiab muab SIM card kev pab txhawb nqa no feature).
• Kos seb tus xov tooj yog teev tseg rau SMS code. Ua li no nyob rau hauv lub chaw "Keychain" nrhiav subparagraph "Advanced" thiab nkag mus rau qhov tseeb xov tooj nyob rau hauv "Turing tus xov tooj".

"Nras iCloud tuav" tsis synchronize ntaub ntawv ntawm pab kiag li lawm. Nyob rau hauv cov ntaub ntawv no, yuav luag ib txwm pab ua kom tiav qhib thiab kaw muaj nuj nqi. Nws yuav tsum tau ua li cas rau tag nrho cov pab kiag li lawm. Tom qab rov kom tag nrho cov ntawm lawv tau tshaj tam sim no cov ntaub ntawv los ntawm lub neeg rau zaub mov thiab mus txuas ntxiv ua hauj lwm raws li ib txwm.

Nws yog tsis yooj yim sua mus nrhiav cov passwords muab cia rau hauv lub "nras iCloud tuav"? Cov ntaub ntawv rau lawv thiab credit card uas yog cia nyob rau hauv cov huab yuav pom raws li nram no:

• Mus rau lub "chaw" screen "Tsev".
• Xaiv Safari ntawv qhia zaub mov.
• Ces Passwords subparagraph (Passwords).
• Lub system yuav yuav tsum tau ib lo lus zais los yog siv kov ID (tuabneeg sensor) kom paub meej tias lub keeb.
• Tom qab pov thawj, koj muaj peev xwm xaiv tej qhov chaw thiab pom tus password rau nws.

Safari tsis txuag cov ntaub ntawv nyob rau hauv lub "Keychain Access" thiab tsis muaj ib tug hloov lo lus zais. Qhov teeb meem no yuav daws tau los ntawm activating tus tes hloov qhov "npe thiab passwords" los ntawm lub submenu "autocomplete" nyob rau hauv Safari nyiam.

Txhawb kev pab kiag li lawm

"Ib tug Rev ntawm lub lag luam iCloud" yog txaus siab rau tag nrho cov tam sim no kua kiag li lawm. Qhov no muaj xws li tag nrho cov computers uas khiav rau lub hauv paus ntawm lub operating system MacOS tiam Mavericks thiab tom qab ntawd (yuav luag tag nrho cov PCs nyob rau hauv 2007 thiab niaj hnub).

Tsis tas li ntawd, qhov no muaj nuj nqi ua hauj lwm rau ib tug xov tooj ntawm mobile pab kiag li lawm (tag nrho cov nyob rau hauv uas koj yuav nruab ib mobile operating system version 7.0.3). Cov muaj xws li: iPhone los ntawm 4 tiam thiab newer, iPad nrog lub 2nd tiam thiab newer, lub iPod kov nrog lub tiam sis thib 5 thiab newer.

Xyuas

Tswv yim rau cov kev tso cai sib txawv. Txawm tias muaj tseeb hais tias cov kev tswj ntawm passwords, muaj yog tsis yog thawj zaug teb xyoo, ntau cov neeg siv yog tseem amenable mus rau nws lub paranoid tswv yim thiab tsis xav kom synchronize ntaub ntawv mus rau cov huab.

Thaum lub sij hawm lub hav zoov ntawm qhov kev xaiv no tsis tau loj heev ntswg thiab losses ntawm cov ntaub ntawv, uas txhais tau tias cov system yuav cia siab rau.

Cov neeg siv lossi tsis txaus siab hais txog ib tug re-synchronization teeb meem thiab qhov chaw rau "Keychain". Yuav kom daws tau cov teeb meem no yog yuav luag tsis yooj yim sua yam uas tsis tau kev pab los ntawm lub chaw muab kev pab. Cov nuj nqi tsuas tsis ua hauj lwm, cov neeg tau hu rau lub tuam txhab kev them nyiaj yug thiab paub meej tias nws yog leejtwg tiag (rau teb rau daim card lo lus nug pov thawj).

Muaj coob tus neeg uas hais tias ua tsaug rau lub "nras iCloud tuav" twb tau kiag li tso tseg rau lwm lo lus zais tswj thiab zoo heev piv koj lub neej. Ntxiv mus, cov neeg no ntau npaum li cas yuav mus cia siab rau kua, dua li lwm yam tuam txhab uas muag.