Kev nyab xeeb tsis yog thawj qhov uas tib neeg feem ntau xav txog thaum lawv pib yuav khoom rau lub xov tooj smartphone. Peb mob siab ntau ntxiv txog cov apps, kev yooj yim ntawm kev siv, nqe, tsim, thiab qhov ntawd yog qhov zoo. Tab sis tam sim no cov neeg feem coob muaj cov ntaub ntawv ntiag tug ntau ntawm lawv lub xov tooj, kev ruaj ntseg tseem ceeb dua puas tau.
Thaum nws los txog rau kev ruaj ntseg ntawm koj lub xov tooj smartphone, qhov kev khiav hauj lwm twg koj xaiv ua qhov sib txawv loj. Txoj hauv kev uas lub tshuab ua haujlwm tau tsim thiab tswj tau mus ntev hauv kev txiav txim siab seb koj lub xov tooj yuav ruaj ntseg npaum li cas, thiab kev ruaj ntseg muab los ntawm cov kev xaiv smartphone yog txawv heev.
Yog tias koj txhawj xeeb txog kev muaj lub xov tooj ruaj ntseg thiab khaws koj tus kheej cov ntaub ntawv tus kheej, tsuas muaj ib qho kev xaiv smartphone: iPhone.
Ua 7 yam no kom koj lub iPhone ruaj ntseg dua.
Kev Lag Luam Qhia: Lub Hom Phiaj Loj
Kev lag luam sib koom tuaj yeem yog tus txiav txim siab loj ntawm kev ua haujlwm kev ruaj ntseg. Tias yog vim li cas tus kab mob sau ntawv, hackers, thiab cybercriminals xav kom muaj kev cuam tshuam loj tshaj plaws uas lawv tuaj yeem ua tau thiab txoj hauv kev zoo tshaj plaws los ua qhov ntawd yog los tawm tsam lub platform siv dav heev. Tias yog vim li cas Windows yog qhov kev tawm tsam ntau tshaj plaws ntawm lub desktop.
Ntawm smartphones, Android muaj kev lag luam loj tshaj plaws thoob ntiaj teb; txog 85% piv rau iOS no 15%. Vim li ntawd, Android yog1 lub hom phiaj smartphone rau hackers thiab tub sab nyiag.
Txawm tias Android muaj kev ruaj ntseg zoo tshaj plaws hauv ntiaj teb (uas tsis yog), nws yuav ua tsis tau zoo rau Google thiab nws cov koom tes kho vajtse kaw txhua qhov kev ruaj ntseg, tua txhua tus kab mob, thiab nres txhua qhov kev dag ntxias digital thaum tseem muab cov neeg siv khoom siv uas muaj txiaj ntsig. Qhov ntawd tsuas yog qhov xwm txheej uas muaj lub platform loj, dav siv.
Yog li, kev sib koom ua lag luam yog qhov zoo, tshwj tsis yog thaum muaj kev ruaj ntseg. Nyob rau hauv tas li ntawd, ua me me, thiab yog li lub hom phiaj me yog qhov zoo tshaj plaws.
Viruses thiab Malware: Android thiab Tsis Muaj Ntau
Vim tias Android yog lub hom phiaj loj tshaj plaws rau hackers, nws yuav tsum tsis txhob xav tsis thoob tias nws muaj cov kab mob feem ntau, hacks, thiab malware tawm tsam nws. Dab tsi yuav yog qhov xav tsis thoob tsuas yog ntau npaum li cas nws muaj dua li lwm lub platforms.
Raws li ib txoj kev tshawb fawb, 97 feem pua ntawm tag nrho cov malware tawm tsam cov xov tooj smartphones tsom rau Android.
Raws li txoj kev tshawb no 0% ntawm cov malware lawv pom tau tsom rau iPhone (uas yog tej zaum yog vim kev sib tw. Qee cov malware tsom rau iPhone, tab sis nws yuav tsawg dua 1%). Qhov kawg 3% coj lub hom phiaj ntawm Nokia lub qub, tab sis dav siv, Symbian platform. Qhov ntawd tsuas yog ib txoj kev kawm xwb, tau kawg, tab sis qhov kev hloov pauv yooj yim yog tias Android yog qhov nyuaj tshaj plaws los ntawm cov neeg sau kab mob.
Sandboxing: Tsis yog rau Playtime
Yog tias koj tsis yog programmer qhov no tuaj yeem yog qhov nyuaj, tab sis nws tseem ceeb heev. Txoj kev uas Apple thiab Google tau tsim lawv cov kev khiav haujlwm thiab txoj kev uas lawv tso cai rau cov apps khiav yog qhov sib txawv heev thiab ua rau muaj kev ruaj ntseg sib txawv. Cov xwm txheej no yuav tsum tau txiav txim siab tiag tiag yog tias koj xaiv ntawm iPhone lossis Android.
Apple siv cov txheej txheem hu ua sandboxing. Qhov no txhais tau tias, qhov tseem ceeb, tias txhua lub app khiav hauv nws qhov chaw tawm ntawm phab ntsa (ib "sandbox") qhov twg nws tuaj yeem ua qhov nws xav tau, tab sis tsis tuaj yeem cuam tshuam nrog lwm cov apps lossis, dhau ntawm qhov chaw pib, nrog rau kev khiav haujlwm. qhov system. Qhov no txhais tau hais tias txawm tias ib qho app puas muaj cov lej phem lossis tus kab mob hauv nws, qhov kev tawm tsam tsis tuaj yeem tawm sab nraud ntawm lub sandbox thiab ua kev puas tsuaj ntau dua.
Apps muaj ntau txoj hauv kev sib txuas lus nrog txhua tus pib hauv iOS 8, tab sis sandboxing tseem raug yuam.
Ntawm qhov tod tes, Google tsim Android rau qhov qhib siab tshaj plaws thiab yoog raws. Qhov ntawd muaj txiaj ntsig ntau rau cov neeg siv thiab cov tsim tawm, tab sis nws kuj txhais tau tias lub platform qhib ntau dua rau kev tawm tsam. Txawm tias lub taub hau ntawm Google pab pawg Android tau lees paub tias Android tsis muaj kev nyab xeeb dua, hais tias:
"Peb tsis tuaj yeem lav tias Android yog tsim kom muaj kev nyab xeeb, hom ntawv tau tsim los ua kom muaj kev ywj pheej ntau dua … Yog tias kuv muaj lub tuam txhab mob siab rau malware, kuv kuj yuav tsum tau hais txog kuv qhov kev tawm tsam ntawm Android."
App Review: Sneak Attacks
Lwm qhov chaw uas kev ruaj ntseg los ua si yog ob lub platform 'app khw. Koj lub xov tooj feem ntau tuaj yeem nyob nyab xeeb yog tias koj tsis txhob kis tus kab mob lossis raug nyiag, tab sis yuav ua li cas yog tias muaj kev tawm tsam nkaum hauv ib qho app uas lees tias yog lwm yam nkaus? Hauv qhov xwm txheej ntawd, koj tau teeb tsa kev hem thawj ntawm koj lub xov tooj yam tsis tau paub txog nws.
Thaum nws muaj peev xwm uas tuaj yeem tshwm sim ntawm ob lub platform, nws tsis tshua muaj tshwm sim ntawm iPhone. Tias yog vim Apple tshuaj xyuas tag nrho cov apps xa mus rau App Store ua ntej lawv luam tawm. Txawm hais tias qhov kev tshuaj xyuas no tsis yog ua los ntawm cov kws tshaj lij programming thiab tsis koom nrog kev tshuaj xyuas tag nrho ntawm ib qho app tus lej, nws muab qee qhov kev nyab xeeb thiab heev, qee qhov tsis zoo apps tau ua rau hauv App Store (thiab qee qhov uas tau ua los ntawm Cov kws tshawb nrhiav kev ruaj ntseg sim qhov system).
Google cov txheej txheem ntawm kev tshaj tawm cov apps cuam tshuam nrog kev tshuaj xyuas tsawg dua. Koj tuaj yeem xa ib qho app rau Google Play thiab muaj rau cov neeg siv hauv ob peb teev (Apple cov txheej txheem tuaj yeem siv sijhawm li ob lub lis piam).
Foolproof Facial Recognition
Cov yam ntxwv kev ruaj ntseg zoo ib yam muaj nyob rau ntawm ob lub platform, tab sis cov neeg tsim khoom hauv Android nyiam xav ua thawj zaug nrog lub ntsej muag, thaum Apple feem ntau xav ua qhov zoo tshaj plaws. Qhov ntawd yog qhov xwm txheej nrog lub ntsej muag lees paub.
Ob Apple thiab Samsung muab lub ntsej muag-pom zoo rau hauv lawv lub xov tooj uas ua rau koj lub ntsej muag tus password siv los qhib lub xov tooj lossis tso cai them nyiaj siv Apple Pay thiab Samsung Pay. Apple qhov kev siv ntawm cov yam ntxwv no, hu ua Face ID thiab muaj nyob rau ntawm iPhone X, XS, thiab XR, muaj kev nyab xeeb dua.
Cov kws tshawb fawb kev nyab xeeb tau pom tias Samsung lub kaw lus tuaj yeem dag nrog tsuas yog daim duab ntawm lub ntsej muag, tsis yog qhov tseeb. Samsung tseem tau mus kom deb li deb tau muab qhov tsis lees paub rau qhov tshwj xeeb, ceeb toom rau cov neeg siv tias nws tsis muaj kev nyab xeeb zoo li kev txheeb xyuas tus ntiv tes. Apple, ntawm qhov tod tes, tau tsim lub kaw lus uas tsis tuaj yeem dag los ntawm cov duab, tuaj yeem paub koj lub ntsej muag txawm tias koj loj hlob hwj txwv lossis hnav tsom iav, thiab yog thawj kab ntawm kev ruaj ntseg ntawm iPhone X, XS, thiab XR..
Daim Ntawv Kawg ntawm Jailbreaking
Ib yam uas tuaj yeem txo iPhone kev ruaj ntseg yog tias lub xov tooj yog jailbroken. Jailbreaking yog tus txheej txheem ntawm tshem tawm ntau qhov kev txwv uas Apple tso rau ntawm iPhones kom tso cai rau tus neeg siv los nruab txhua yam apps uas lawv xav tau. Qhov no ua rau cov neeg siv ntau qhov hloov tau yooj yim nrog lawv cov xov tooj, tab sis nws kuj qhib rau lawv kom muaj teeb meem ntau ntxiv.
Nyob rau hauv keeb kwm ntawm iPhone, muaj ntau heev, tsawg heev hacks thiab kab mob, tab sis cov uas muaj muaj yuav luag tag nrho cov tawm tsam jailbroken xov tooj xwb. Yog li, yog tias koj tab tom xav txog jailbreaking koj lub xov tooj, nco ntsoov tias nws yuav ua rau koj lub cuab yeej tsis muaj kev nyab xeeb dua.
