Key Takeaways
- Ib tug VPN yuav tsum muaj kev ruaj ntseg thiab zais tag nrho cov tsheb mus thiab los ntawm koj lub computer.
- iOS xa qee cov ntaub ntawv tawm sab nraud VPN.
- VPN phem tuaj yeem phem dua li tsis muaj VPN.
Qhov VPN koj siv los tiv thaiv tag nrho cov tsheb khiav ntawm koj lub xov tooj? Tej zaum yuav xau.
Yog tias koj saib tus neeg lag luam iPhone, koj yuav pom lub cim VPN me me hauv nws qhov xwm txheej bar. Lub VPN yog Virtual Private Network, zoo li cov yeeb nkab ruaj ntseg uas tiv thaiv koj cov ntaub ntawv thaum nws mus. Qhov qhov no ruaj ntseg kev sib txuas rau lub koom haum koom tes, nws yuav zais cov ntsiab lus thiab lub hom phiaj ntawm kev khiav tsheb hauv lub vev xaib thiab cov lus rau cov neeg tawm tsam hauv kev tawm tsam, lossis nws tsuas yog ib txoj hauv kev tau txais American Netflix los ntawm sab nraud Asmeskas. Tab sis tus kws tshawb fawb txog kev nyab xeeb Michael Horowitz tau tshawb pom tias ntawm iOS no, cov kav dej VPN no xau zoo li cov kav dej hauv tsev so pheej yig New York.
"Ib VPN encrypts kev khiav tsheb ntawm ib qho iOS no thiab hauv internet, thiab nws tseem zais koj lub cuab yeej IP chaw nyob, ua rau koj pom tsis tau ntawm cov vev xaib koj mus ntsib," Hamza Hayat Khan ntawm Ivacy VPN hais rau Lifewire ntawm email. "Ib qho kev khiav hauj lwm yuav tsum kaw tag nrho cov kev sib txuas hauv internet uas twb muaj lawm thiab tom qab ntawd tsim lawv dua los ntawm kev ruaj ntseg VPN qhov. Qhov ntawd yog li cas tag nrho cov tsheb yuav dhau mus yam tsis tau pom. kev sib txuas uas twb muaj lawm."
VPNs tawg
Lub tswv yim ntawm VPN yog tias nws khiav 100% ntawm koj cov kev sib txuas hauv internet, encrypting lawv thiab ua rau lawv tsis pom los ntawm cov neeg soj ntsuam. Lawv tsis tsuas yog zais cov ntaub ntawv tiag tiag raug xa thiab tau txais, tab sis lawv tuaj yeem nkaum koj qhov chaw. Tsis muaj leej twg pom dab tsi ntawm txoj kev. Tsis yog koj ISP, tsis muaj leej twg.
Qhov ntawd yog qhov ua rau lawv zoo tagnrho rau kev khaws cov ntaub ntawv koom nrog kev nyab xeeb thaum nkag los ntawm cov neeg ua haujlwm nyob deb thiab kom nyob nyab xeeb yog tias koj txhawj xeeb txog koj tsoomfwv ua rau koj raug mob.
Qee lub VPN apps tuaj yeem muag koj cov ntaub ntawv rau cov neeg thib peb lossis tsis tuaj yeem nkag mus rau koj lub tsheb, uas tuaj yeem ua rau koj tus kheej muaj kev pheej hmoo.
Qhov tseem ceeb ntawm no yog qhov '100%'. VPNs tsuas yog siv tau yog tias lawv xa txhua yam. Txwv tsis pub, vim li cas thab?
"VPNs ntawm iOS tau tawg. Thaum xub thawj, lawv zoo li ua haujlwm zoo," Horowitz sau nws cov ntawv blog. "Tab sis, dhau sijhawm, kev tshuaj xyuas cov ntaub ntawv tawm hauv iOS no qhia tau hais tias VPN qhov ntws tawm. Cov ntaub ntawv tawm hauv iOS no tawm sab nraud ntawm VPN qhov."
Qhov teeb meem tsis txwv rau ib tus neeg muag khoom lossis kev pabcuam. Horowitz tau sim qhov no ntawm ntau qhov kev pabcuam thiab pom qhov teeb meem tib yam. Qhov xau yog nyob rau hauv iOS nws tus kheej, thiab nws tsis yog tshiab. Proton VPN thawj zaug tshaj tawm qhov xau thaum Lub Peb Hlis 2020. Hauv cov lus teb rau Proton qhov kev txhawj xeeb, Apple ntxiv "tua hloov pauv" uas yuav tsum thaiv txhua qhov kev siv internet sab nraud VPN. Qhov no, hais tias Proton, hom haujlwm tab sis tseem tso cai rau qee cov ntaub ntawv xau.
Dangers
Qhov no txhais li cas rau koj, tus neeg siv VPN? Zoo, nws nyob ntawm seb koj siv nws rau dab tsi. Yog tias txhua yam koj ua yog siv VPN los tshaj tawm cov yeeb yaj kiab los ntawm lwm lub tebchaws, tsis muaj teeb meem. Koj tsis muaj dab tsi poob yog cov ntaub ntawv xau, tsis yog Netflix lossis leej twg, pom koj nyob qhov twg tiag. Yog tias qhov ntawd tshwm sim, koj tsuas yog tawm ntawm lub app thiab rov txuas dua.
Ib yam li ntawd, yog tias koj siv VPN los tiv thaiv koj cov ntaub ntawv hauv kev thauj mus los, thaum txuas rau lub koom haum koom nrog, ces koj kuj yuav ua tau zoo. Proton hais tias, "yog tias koj siv Proton VPN thaum txuas nrog rau pej xeem WiFi, koj cov tsheb khiav ceev tseem tsis tuaj yeem saib xyuas." Qhov teeb meem ntawm no yog ib qho ntawm kev ntseeg siab. VPN muaj ib txoj haujlwm; Yog tias nws tsis tuaj yeem ua txoj haujlwm ntawd, koj tuaj yeem ntseeg nws li cas?
Ib qho kev xaiv yog tias koj tuaj yeem rov xav dua siv lub cuab yeej iOS tag nrho. Raws li Proton cov ntawv tshaj tawm tshiab blog, cov ntaub ntawv xa tawm los ntawm kev hloov pauv yog "DNS cov lus nug los ntawm Apple cov kev pabcuam." Qhov ntawd tuaj yeem txaus los txheeb xyuas koj ntawm daim ntawv qhia siv koj qhov chaw nyob IP.
Kev Tiv Thaiv Tus Kheej
"Tib txoj hauv kev los tiv thaiv koj tus kheej los ntawm cov xau no yog tsis siv VPN apps lossis firewalls ntawm koj lub iOS no," tus kws tshawb fawb cov ntaub ntawv Apurv Sibal hais rau Lifewire ntawm email. "Cov neeg siv iOS tseem tuaj yeem siv VPN apps los tiv thaiv lawv tus kheej los ntawm kev tshaj tawm thiab cov neeg taug qab."
VPNs ib txwm nyuaj. Koj yeej yuav tsum tau vet lawv zoo vim lawv tab tom khiav txhua yam uas tawm thiab nkag mus rau koj lub xov tooj / computer. Yog tias koj xaiv qhov tsis ncaj ncees lawm, nws yuav phem dua li tsis siv ib qho hlo li.
"Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias tsis yog txhua lub VPN apps raug tsim sib npaug," Sibal hais."Qee lub VPN apps yuav muag koj cov ntaub ntawv rau cov neeg thib peb lossis tsis tuaj yeem nkag mus rau koj lub tsheb, uas tuaj yeem ua rau koj tus kheej muaj kev pheej hmoo. Thaum xaiv VPN app, nco ntsoov ua koj qhov kev tshawb fawb thiab xaiv ib qho app los ntawm tus kws kho mob muaj npe."
