Vratislav Holub Hauv kab ntawv no tsis tu ncua, txhua hnub peb saib cov xov xwm nthuav dav tshaj plaws uas tig mus ncig lub tuam txhab California Apple. Ntawm no peb tsom tshwj xeeb rau cov xwm txheej tseem ceeb thiab xaiv (ntxiv) kev xav. Yog li yog tias koj txaus siab rau cov xwm txheej tam sim no thiab xav paub txog lub ntiaj teb kua txiv, siv sijhawm li ob peb feeb ntawm cov kab lus hauv qab no.
Nws yuav yog txaus siab rau koj
iOS boasts kev ruaj ntseg zoo. Hmoov tsis zoo, nws tsis siv tag nrho
Nws feem ntau paub txog Apple tias nws sim tsim cov khoom lag luam ruaj ntseg tshaj plaws, uas tiv thaiv kev ceev ntiag tug thiab cov ntaub ntawv ntiag tug ntawm nws cov neeg siv. Piv txwv li, xws li ib tug iOS no operating system yog ib tug ntawm cov feem ntau ruaj ntseg systems vim nws kaw thiab yog feem ntau ua rau saum tus neeg sib tw Android nyob rau hauv qhov kev qhuab qhia no. Tam sim no ntawm kev ruaj ntseg tag nrho ntawm iOS thiab Android lawv lit cryptographers los ntawm Johns Hopkins University Institute, raws li qhov muaj peev xwm kev ruaj ntseg ntawm Apple lub xov tooj ntawm tes yog qhov tsis txaus ntseeg, tab sis hmoov tsis tsuas yog ntawm daim ntawv.
Rau tag nrho cov kev tshawb fawb, lawv tau siv cov ntaub ntawv dawb dawb los ntawm Apple thiab Google, cov ntaub ntawv qhia txog kev tiv thaiv kev nyab xeeb thiab lawv tus kheej kev tshuaj xyuas, ua tsaug rau qhov uas lawv tau ntsuas qhov muaj zog ntawm kev nkag mus rau ob lub platform. Kev tshawb fawb tom qab tau lees paub tias iOS tag nrho cov txheej txheem kev nyab xeeb yog qhov zoo siab tiag tiag, khav theeb Apple ntau txoj hauv kev. Tab sis qhov teeb meem yog tias feem ntau ntawm lawv tsuas yog tsis siv.
Peb tuaj yeem suav ib qhov tseeb ua piv txwv. Thaum lub iPhone qhib, tag nrho cov ntaub ntawv khaws cia yog nyob rau hauv lub npe hu ua encrypted Ua tiav kev tiv thaiv (Ua tiav Kev Tiv Thaiv) thiab lawv decryption yuav tsum tau xauv lub cuab yeej. Qhov no yog ib hom kev ruaj ntseg heev. Tab sis qhov teeb meem yog tias thaum lub xov tooj qhib txawm tias ib zaug tom qab rov pib dua, feem coob ntawm cov ntaub ntawv nkag mus rau hauv lub xeev uas lub tuam txhab Cupertino hu ua. Tiv thaiv kom txog thaum tus neeg siv authentication (Tiv thaiv kom txog thaum thawj tus neeg siv kev lees paub). Txawm li cas los xij, txij li cov xov tooj tsis tshua muaj rov pib dua, cov ntaub ntawv feem ntau yog nyob rau hauv lub xeev thib ob, thaum nws yuav muaj kev nyab xeeb dua yog tias lawv tseem khaws cia hauv lub xeev. Ua tiav kev tiv thaiv. Qhov zoo ntawm cov txheej txheem kev nyab xeeb tsawg dua no yog qhov (de) cov yuam sij crypto khaws cia hauv lub cim xeeb ceev ceev, ua rau lawv yooj yim rau cov ntawv thov nkag.
Hauv txoj kev xav, nws yog li ua tau tias tus neeg tawm tsam tuaj yeem nrhiav tau qee qhov kev nyab xeeb, ua tsaug rau nws tuaj yeem tau txais (de) cov yuam sij encryption hauv cov lus hais txog kev nkag ceev ceev, uas tom qab ntawd yuav pab kom nws decrypt feem ntau ntawm cov neeg siv cov ntaub ntawv. Ntawm qhov tod tes, qhov tseeb yog tias tus neeg tawm tsam yuav tsum paub qee qhov tawg uas yuav cia nws ua cov kauj ruam no. Hmoov zoo, hauv kev taw qhia no, Google thiab Apple ua haujlwm ntawm xob laim, thaum lawv kho cov teeb meem no yuav luag tam sim tom qab lawv pom.
Nws yuav yog txaus siab rau koj
Benjamin Levicek Raws li tau hais hauv kev taw qhia, vim li ntawd, cov kws tshaj lij pom tau tias iOS operating system txaus siab rau qhov ua tau zoo, tab sis feem ntau nws tsis txawm siv. Nyob rau tib lub sijhawm, txoj kev tshawb fawb no ua rau muaj ntau qhov tsis ntseeg txog kev nyab xeeb tag nrho ntawm Apple xov tooj. Puas yog lawv zoo heev li txhua tus ua rau lawv ua, lossis puas yog lawv qhov kev nyab xeeb tsis raug? Tus cev lus rau Apple tau teb rau tag nrho cov xwm txheej los ntawm kev hais tias Apple cov khoom lag luam muaj ntau txheej tiv thaiv, ua tsaug rau lawv tuaj yeem ntsib txhua yam kev tawm tsam ntawm cov ntaub ntawv ntiag tug. Tib lub sijhawm, Cupertino loj heev ua haujlwm tas li thiab tsim cov txheej txheem tshiab, hauv kev kho vajtse thiab software, uas yuav ua rau lub cuab yeej muaj kev nyab xeeb dua.
iOS 14.4 ceeb toom cov neeg siv txog qhov tsis yog thawj daim duab module
Nag hmo, Apple tau tso tawm qhov thib ob tus tsim tawm beta version ntawm iOS 14.4 operating system, uas tam sim no tau sim los ntawm cov neeg tsim khoom lawv tus kheej thiab lwm tus neeg sim. Txawm li cas los xij, MacRumors cov ntawv xov xwm tau pom qhov tshiab nthuav dav hauv cov cai ntawm qhov hloov tshiab no. Yog tias koj tau ua rau koj lub iPhone puas lawm yav dhau los thiab tag nrho cov duab module yuav tsum tau kho lossis hloov sab nraud ntawm qhov kev tso cai, lub kaw lus yuav cia li lees paub qhov no thiab tejzaum nws tso cov lus ceeb toom tias Apple lub xov tooj tsis tau nruab nrog tus thawj. tiv thaiv. Tib yam yog qhov uas twb muaj lawm nrog kev siv lub roj teeb uas tsis yog thawj zaug thiab tso saib.
Cov duab thaij duab
