Kungani isihleli se-VPN singagcini iphrofayela entsha

Inkinobho yokugcina ihlala impunga nakuba zonke izinkambu zibonakala zigcwele, futhi isango alikaboni ngisho iphakethe elilodwa. Akukho okunqatshiwe, ngoba akukho okuthunyelwe. Isilawuli sibonisa lokho isihleli sasendaweni esingakuqinisekisa ngephrofayela ephambi kwaso. Lona umbuzo omncane kunokuthi ingabe i-akhawunti iyasebenza, futhi uphendulwa ngaphandle kwenethiwekhi.

Inkinobho ibonisa ukuqinisekisa kwasendaweni

Isilawuli esivaliwe sinezimbangela zendawo ezingaphezu kwesisodwa, futhi ngaphandle zibonakala zifana. Isethenjwa esidingekayo singase singekho, ifayela okubhekiselwe kulo lingase lingafundeki kumsebenzisi oqhuba isihleli, noma isengezo ebesizobhekana nendlela ekhethiwe singase singafakwanga nhlobo. Izinkinga zemvume kuphrofayela uqobo zikhiqiza inkinobho efanayo empunga njengenkambu engenalutho.

Funda umyalezo wokuqinisekisa ngaphambi kokuhlela noma yini, ngoba umyalezo usho inkambu isihleli esiphikisana nayo. Ukuqagela ifomu kuhamba kancane kunokufunda umusho owodwa isihleli esivele siwubhalile.

Vumelanisa izinkambu nendlela ekhethiwe

Okokufaka okudingekayo kuvela endleleni yokuxhumana hhayi ekuhlelweni kwewindi lengxoxo. Ubunikazi besitifiketi budinga isitifiketi sekhasimende kanye nokufinyelela kokhiye wangasese ohambisanayo, futhi kusadinga indlela yokuqinisekisa iseva. Indlela esekelwe ku-akhawunti inezimfuno ezihlukile futhi nayo idinga ukuqinisekiswa kweseva. Okunye ukusetshenziswa kudinga kokubili ngasikhathi sinye, yingakho ifomu elibonakala lingaphezulu livame ukuba lilungile.

Sebenzisa iphrofayela esekelwayo nemiyalelo yokubhalisa yomqhubi esikhundleni sokuhlanganisa izinkambu ngomqondo. Ukubeka isitifiketi sekhasimende enkambini ye-CA, ukuphatha isitifiketi esidlangalala njengokhiye wangasese, noma ukubhala iphasiwedi ye-akhawunti ebhokisini lomusho wangasese wokhiye kuvamile futhi konke kukhiqiza ukwenqaba okuthulile okufanayo kokugcina.

Hlola isethenjwa ngasinye njengento okufanele ibe yiyo. Igama lefayela elinesijobelelo esifanele alifakazeli lutho ngokufundeka, ubunikazi noma ukuthi lingelobunikazi. Ukhiye wangasese ofundwa kuphela yi-root awulayishwa kuseshini yedeskithophu, futhi isihleli sikubika lokho njengokwehluleka kokuqinisekisa hhayi njengephutha lemvume.

Ukushintsha indlela kuphela ukuze inkinobho icindezelwe kushintsha okushiwo yiphrofayela. Ukubhala amaphasiwedi angenangqondo bese uhlehla kungase kushiye amanani agciniwe okwakungafunwa muntu. Kubuye kufihle imfuneko ebeshiyekile ngempela, futhi leyo ibuya njengokwehluleka kokuxhumana ngemva kwehora.

Hlukanisa izimfihlo ezigciniwe kusuka kuzimfihlo ze-ejenti

Olunye ulwazi lungolwephrofayela egciniwe futhi okunye ukufakazela kungase kunikezwe ngokusebenzisana ngesikhathi sokusetha. I-API yokuxhumana ye-NetworkManager igcina ukuqinisekiswa kokuxhumana, ukuqinisekiswa kwezimfihlo kanye nokutholwa kwezimfihlo njengemisebenzi ehlukene, futhi imibhalo yayo iyaxwayisa ukuthi amacebo awakwazi njalo ukunquma konke okudingwa ukuxhumana.

Lowo mehluko uchaza inkambu yephasiwedi engenalutho. Ingase ilungile ngoba i-ejenti yezimfihlo izonikeza inani, futhi ingase ingalungile ngoba lolu xhumano alunayo i-ejenti etholakalayo. Amafulegi anamathiselwe kwimfihlo anquma ukuthi ingeyohlelo, ingey-ejenti noma ayigcinwa nhlobo.

Khetha ifulegi elihambisana nomjikelezo wokuphila. Isigcini sokhiye sedeskithophu esivulwa ngemva kokungena asitholakali kusevisi eqala ngaphambi kokungena, ngakho iphrofayela esebenza ngokusebenzisana ingase ihluleke ekuqaleni ngaphandle kwanoma yiluphi ushintsho kuphrofayela. Lokho kwehluleka kubonakala njengephrofayela ephukile futhi empeleni ukungafani kokuhlela.

Ukugcina okuphumelelayo nakho akusona ubufakazi bokuthi i-ejenti ehlosiwe izophendula isicelo esilandelayo. Gcina ubunikazi be-akhawunti nokhiye wangasese esikhundleni sokukopisha yonke imfihlo efayeleni elifundeka uhlelo ukuze uthulise ingxoxo.

Funda izigaba zakamuva ngokwehlukana

Lapho iphrofayela isigciniwe, hlola isihlonzi sayo, iphoyinti lokugcina, isengezo kanye nendlela ngaphandle kokucela amanani ayimfihlo. Ukungenisa okunikezwa umqhubi kungasiza, kodwa ukungenisa kuyisihlaziyi sako uqobo esinezici zaso ezisekelwayo, ngakho ukungenisa okunqatshiwe akusona ukwehluleka okufanayo nokugcina okunqatshiwe.

Yilapho kuphela khona yenza kusebenze ngomphathi ohlosiwe kanye ne-akhawunti ewukulindele. Iphutha lobunikazi beseva, i-akhawunti enqatshiwe, umzila ongekho kanye nemvume yohlelo lwephuzu enqatshiwe konke kungokwezigaba zakamuva, futhi ukukubika njengenkinga yesihleli kuthumela uphenyo endaweni engalungile.

nmcli -f NAME,UUID,TYPE connection show
nmcli connection show "Corp VPN" | grep -E "vpn\.|802-1x"

Uma Ukugcina kuhlala kuvaliwe ngezokufaka ezibhaliwe, rekhoda inguqulo yesihleli, inguqulo yesengezo, indlela ekhethiwe kanye nephutha lasendaweni eliqondile. Umbiko osho iphrofayela evumelekile isihleli esingakwazi ukuyiveza uyasiza; ukulandelana kwezifakazelo okungahleliwe okwenza inkinobho icindezelwe isikhashana akusizi.