Izimangalo zokubethelwa kwe-VPN: okufanele kusho idokhumenti
Igama le-cipher alichazi ukuqinisekisa, imethadatha noma isikhathi sokugcinwa. Hlola ukuthi isimangalo sihlanganisa kuphi ukuxhumana ngaphambi kokuqhathanisa izinombolo.
Bheka inombolo enkulu eduze kwegama le-algorithm bese ubuza ukuthi ikala ini ngempela. Ayikutsheli ukuthi kuphi ukuxhumana okuvikelekile, iyiphi i-protocol enikeza leso sivikelo noma iziphi izilungiselelo ezisekelwa iklayenti lakho. Ikhasi elingakwazi ukuhlobanisa isimangalo salo nesinye salokhu akulona idokhumenti, liyisikhangiso. Ukuhlola okungezansi kuwukulandelana kokufunda kwanoma yisiphi isifinyezo osinikiwe, futhi isimangalo sokuqala ongakwazi ukusihlobanisa nokuxhumana okuthile yindawo okufanele ume kuyo.
Thola ukuthi isimangalo sihlanganisa kuphi ukuxhumana
Ikhasi lomkhiqizo elilodwa lingaxoxa ngokubethelwa kwethumbu, i-HTTPS eya engxenyeni ye-akhawunti kanye nokubethelwa kwedatha egciniwe endimeni eyodwa. Lezi ziyizindlela ezihlukene kanye nezinhlelo zokugcina ezihlukene, ngakho impahla yeyodwa ayisho lutho ngezinye. Nquma ukuthi iyiphi kwezintathu umusho okhuluma ngayo ngaphambi kokuyiqhathanisa nencintisi. Igama elifanayo, ukubethela, livela kuzo zontathu izimo futhi lisho okuthile okuhlukile isikhathi ngasinye.
Mayelana nethumbu ngokwalo, funa i-protocol ebhalwe phansi kanye neqoqo elibhalwe phansi lamazilungiselelo okuphepha asekelwayo. Lawa mathegi amathathu awakwazi ukushintshana: iqoqo elizenzakalelayo liza ngaphandle kokuthi ulikhethe, imodi yokuzikhethela isebenza kuphela uma iphrofayili iyikhetha, futhi umphumela okuxoxiswane ngawo yilokho okuvunyelwene ngakho yizinhlangothi ezimbili lapho kuxhunyanwa. Umhlinzeki ocwilisa lokho ushilo okuncane kunalokho okubonakalayo.
Hlola i-protocol kanye neqoqo eliyivumelayo
Qala kuphrofayili yeklayenti hhayi kugrafu yokuqhathanisa. Iphrofayili isho i-protocol, futhi i-protocol inquma ukuthi yimaphi amaqoqo angenzeka nhlobo, njengoba kukhombisa izimo ezimbili ezijwayelekile.
| Property | IKEv2/IPsec profile | WireGuard profile |
|---|---|---|
| Cipher suite | Proposal list of encryption, integrity, PRF and DH group | Fixed ChaCha20-Poly1305 with Curve25519 |
| Negotiation | The gateway narrows the proposal at connect time | No suite negotiation at all |
| Peer authentication | Certificates or a preshared secret | A public key per peer |
Uhlu lweziphakamiso ze-IKEv2 luwumenyu i-gateway ekhetha kuwo, ngakho iqoqo olitholayo lingahluka phakathi kwama-gateway amabili anezilungiselelo zeklayenti ezifanayo. I-WireGuard ayinawo umenyu onjalo, okwenza isimangalo sayo sibe lula ukuqinisekisa futhi sibe mncane ukuchaza. Akukho kulokhu kuhlelwa okunamandla ngaphezu kokunye ngokwako; iphuzu ukuthi idokhumenti kumele isho ukuthi iyiphi eshiwo.
Igama le-cipher lodwa lishiya ngaphandle nokuqinisekisa, ukusungulwa kokhiye, ukuvezwa kwemethadatha nokugcinwa. Izakhiwo zesimanjemanje zihlanganisa ukubethela nokuphelela eqoqweni elilodwa, kuyilapho ezindala ziwahlukanisa, ngakho ukusho igama le-algorithm elilodwa kungafihla ukuthi iyiphi impahla oyitholayo ngempela. Cela ngesandla umgomo wokuxoxisana uma ikhasi ungawusho.
Hlola ukuqinisekisa kozakwethu kanye nesimo sokubuyekezwa
Ukuqinisekisa kozakwethu kuyingxenye yesimangalo ngisho noma umbhalo wokumaketha uyweqa. Ukubethela okuqinile okuya kumamukeli ongaqinisekisiwe akusona isiphumo obekuhlosiwe muntu, futhi ithumbu elingakwazi ukukutshela ukuthi ngubani ophendulile livikela okuncane kunalokho okubonakalayo. Bheka ukuthi iklayenti liqinisekisa kanjani iseva: uchungechunge lwezitifiketi, ukhiye ophiniwe noma imfihlo eyabiwe ngaphambili. Lawa amamodeli okuthembana ahlukene anezindlela zokwehluleka ezihlukene.
Bese uhlola ukusetshenziswa kanye nesimo sako sokubuyekezwa, ngoba i-cipher ebhalwe phansi kuklayenti elingaphathwanga ngemishini ichaza inguqulo okungenzeka ukuthi awuyisebenzisi. Imikhawulo eshicilelwe ngababhali be-protocol nayo ifanele ifundwe ngesizathu esifanayo. Iklayenti elingakabuyekezwa unyaka wonke lenza isimangalo esihlukile kunekhasi eliphambi kwakho.
Hlola ukuthi ithumbu liphela kuphi
Ithumbu elisuka kuklayenti liya kuseva liphela kuseva ye-VPN. Ukubethela kohlelo lokusebenza, njenge-HTTPS eya enkonzweni engemuva kwayo, kungavikela ithrafikhi kude nangale komzila, futhi ngemva kweseva kungaba isivikelo sodwa esisele. Funda incazelo yomqhubi mayelana nezindawo zokugcina bese unquma ukuthi isimangalo sikhuluma ngaluphi ulutho kulezi.
Umgomo wokuloga nokulandelelwa kwe-akhawunti kumi ngokuphelele ngaphandle kokubethela. Umqhubi angathwala okuqukethwe okubethelwe ngesikhathi eqaphela isikhathi, amakheli kanye nomthamo, ngakho isimangalo mayelana nobumfihlo bomthwalo asiphenduli lutho mayelana nalokho okurekhodiwe. Thatha ukugcinwa njengombuzo ohlukile onezobufakazi bakho.
Bhala lokho idokhumenti engakusho
Lapho impahla ingekho, bhala ukuthi ayikho esikhundleni sokuyicabangela kusuka egameni noma esithunzini sohlelo. Ukucwaninga kuhlanganisa kuphela izakhiwo nezingxenye elikuhlolile ngempela, futhi igebe edokhumentini liwukutholakele ngokwalo. Bhala igebe ngesikhathi usakhumbula ukuthi yiliphi ikhasi elilikhiqizile.
Emshinini owulawulayo, funda iqoqo futhi kusuka kuseshini ephilayo, usebenzisa ikhasi lesimo seklayenti noma uhlu lwezinhlangano zokuphepha ku-gateway, bese ubhala lelo nani eceleni kwenguqulo yeklayenti. Lowo mbhalo wenza isimangalo somhlinzeki siqhathaniseke kamuva, lapho ukubuyekezwa kushintsha umphumela okuxoxiswane ngawo. Uma iklayenti nedokhumenti zingavumelani, themba umphumela okuxoxiswane ngawo futhi ubike umehluko esikhundleni sokuwulungisa buthule.