I-DNS ye-VPN ku-iPhone: ukuthi ubani ongumnikazi wesilungiselelo unquma ukuthi sisebenza kuphi
Umumo we-DNS ngaphansi kwenethiwekhi eyodwa ye-Wi-Fi awuwona umgomo wabo bonke ubuchwepheshe. Hlanganisa isikhala samagama esiyimfihlo, isixazululi kanye nomnikazi wokuhlinzeka ngaphambi kokuhlela.
Faka ikheli lesixazululi esiyimfihlo kuzilungiselelo ze-Wi-Fi ze-iPhone futhi lizosebenza kuze kube yilapho ucingo lushiya leyo nethiwekhi, okuyisikhathi esiqondile lapho i-VPN okufanele ithathe khona. Lona yiwo ugibe lokuqala ku-DNS yeselula: indawo oyifakile isilungiselelo ichaza ubukhulu baso, futhi ubukhulu buncane kunalokho abantu abaningi abakucabangelayo. Ngaphambi kokuhlela noma yini, phendula imibuzo emithathu mayelana nokusatshalaliswa, ngoba izimpendulo zinquma ukuthi yikuphi ukulawula okufanele ukuthinte. Thatha lokhu kulandelana njengokubuyekezwa komklamo hhayi njengokuzingela izilungiselelo.
Imibuzo emithathu ngaphambi kokufaka ikheli lesixazululi
Okokuqala, yimaphi amagama adinga ngempela ukuphathwa okukhethekile? Isifunda esiyimfihlo esifana ne-corp.example siyisikhala samagama, hhayi isibungu esisodwa, futhi impendulo kufanele ibe yisizinda hhayi irekhodi elilodwa. Okwesibili, isiphi isixazululi esinegunya ngaso, futhi ubani umnikazi waleyo nsizakalo? Okwesithathu, yiphi indlela eyenza leso sixazululi sifinyeleleke kusukela ocingweni: umhubhe, inethiwekhi ye-Wi-Fi ehambisiwe, noma okunye okuhluke ngokuphelele?
Uma eyodwa yalezi ezintathu ingenaye umnikazi, ma. Ukushintsha kwe-DNS okwenziwe ngaphandle kwesikhala samagama, umthombo onegunya kanye nendlela efinyelelekayo kuwukuqagela okuzohluleka ngendlela ehlukile kuselula kunasehhovisi.
Umumo we-DNS we-Wi-Fi ungowaleyo nethiwekhi ye-Wi-Fi
Ukuhlelwa kwe-DNS ngokwesandla ku-iOS kugcinwa ngenethiwekhi ngayinye. Kusebenza ngesikhathi ucingo luxhumene nale SSID futhi kuyeka ukusebenza uma kungenjalo, okusho ukuthi akukwazi ukuphatha ithrafikhi yeselula noma ukuchaza ukuthi iklayenti le-VPN lenzani. Ukukuhlela ukuze kulungiswe uhlelo oluhluleka kuselula ukushintsha isilungiselelo indlela ehlulekayo engakaze iyifunde.
Lokho akukwenzi i-DNS ngenethiwekhi ngayinye ibe yize. Kulabhorethri yasekhaya noma i-SSID eyodwa yasehhovisi, iyona ndlela elula yokufinyelela isixazululi sangaphakathi, futhi ithembekile mayelana nomngcele wayo.
Indlela ye-DNS ye-VPN ilandela iphrothokholi neklayenti
Umhlinzeki womhubhe wamaphakethe ku-iOS angakha i-DNS ngokusebenzisa i-API yezilungiselelo ze-DNS ye-Apple, evezela umhubhe ongumnikazi woxhumano amakheli esixazululi nokufanisa isizinda. Ukuhlelwa kwe-IKEv2 kwendabuko kungathola i-DNS ngokusebenzisa umthwalo wokuhlelwa kwe-IKE lapho isango likusunduza, kodwa ukuthi iklayenti elithile liyakusebenzisa yini elikutholayo kuyimininingwane yokuqaliswa okufanele uyiqinisekise. Iklayenti elisekelwe kuhlelo lingaqalisa ngokuphelele indlela yalo yokuxazulula.
Lezi zindawo ezihlukene zokuhlanganisa, futhi umphumela wesisodwa sazo awubi umthetho wabo bonke ama-iPhone. Indlela esekelwayo yilokho okubhalwe yiphrofayili noma umhlinzeki mayelana nephrothokholi esetshenziswayo.
Nquma ngokuba ngumnikazi, hhayi ngokulula
Uma idivayisi ilawulwa, umnikazi wephrofayili kufanele aletha isilungiselelo se-DNS kanye nokuhlelwa kwe-VPN, ukuze ukubhaliswa kabusha kusibuyise ngaphandle kokuthi umsebenzisi akhumbule lutho. Uma uhlelo lomhlinzeki lungumnikazi womhubhe, isikrini salo sezilungiselelo yindawo okufanele ibhekwe, futhi imibhalo yalo inegunya mayelana nalokho elingakuhlukanisa. Uma ucingo lungolwakho futhi isidingo kuyigama langaphakathi elilodwa kunethiwekhi eyodwa, isilungiselelo ngenethiwekhi ngayinye silingana.
Umthetho wesinqumo mfushane: isilungiselelo singesendawo okuhlinzekwa kuyo uxhumano. Kunoma iyiphi enye indawo kuwukuhluka kwendawo okuzosulwa ukushintsha kwenethiwekhi okulandelayo.
Qinisekisa ezindleleni ucingo oluzisebenzisa ngempela
Hlola isicelo esisha esivela kuhlelo oludinga igama eliyimfihlo, ku-Wi-Fi esehoffisi, kuselula nasekushintsheni phakathi kwakho kokubili. Uhlelo olunokuhlanganiswa kwesixazululi saso lungathatha indlela ehlukile kuneyohlelo lwesistimu, ngakho hlola uhlelo lwangempela hhayi ithebhu yesiphequluli esebenza ngengozi.
Lapho igama eliyimfihlo lihluleka, gcina iphutha eliqondile nesimo sephrofayili. Isixazululi esivamile esiphendula ngokuthi igama alikho sinikeza impendulo efanele embuzweni ongafanele, futhi ukusengeza eceleni kwesixazululi senkampani akusiwona umklamo wesikhala samagama.
Ekugcineni, gcina inqubomgomo eqinisekisiwe kanye nomthombo wokuhlinzeka. Ukuxhumana kabusha noma ukubhaliswa okulandelayo kufanele kubuyisele insizakalo yegama efanayo ngoba iphrofayili isho kanjalo, hhayi ngoba othile wakhumbula ukuhlelwa okwenziwe ku-hotspot eyodwa eminyakeni emibili edlule.