Ama-VPN amabili awasiona i-Tor: ukuxhumanisa kwenzani futhi akwenzi
Ukufaka imigudu ngaphakathi komunye kwengeza abasebenzi kanye nezindlela zokwehluleka, kodwa kugcina ubunikazi besiphequluli. I-Tor ihlanganisa ukuhlela ngama-relay nesiphequluli esiqinisiwe; imiklamo iyahluka.
Ukusebenzisa amaklayenti amabili e-VPN ngesikhathi esisodwa kubonakala njengokwengeza ubumfihlo ngokuhlanganisa, futhi akunjalo. Uchungechunge lukunikeza umgudu ngaphakathi komunye umgudu ngebhangqa eliqinile labasebenzi, kuyilapho i-Tor yakha isekethe ngama-relay akhethwa iphrothokholi bese iyihlanganisa nesiphequluli esakhiwe ngasekuzungeze leyo sekhethi. Umehluko ubonakala ekutheni ubani angahlanganisa ini, nasekutheni ingakanani imininingwane yakho isiphequluli esayinikeza ngokuzithandela. Qala kulezo zici, hhayi enanini lezingqimba.
Ukuxhumanisa kwengeza ukugxuma, hhayi isekethe
Ukuhlelwa okufakwe ngaphakathi kuhlelwa kanye: iklayenti langaphakathi lifinyelela kuseva yalo ngomgudu wangaphandle, futhi leyo seva idlulisela ithrafikhi yokugcina. Indlela yinde njengoba uyakhile futhi ihlala lapho kuze kube yilapho ushintsha iphrofayela. I-Tor ikhetha ama-relay ngesekethe ngayinye, iwazungezisa ngohlelo lwayo, futhi ayincikile ekutheni umsebenzisi akhethe indlela.
Leso sakhiwo esiqinile akubi kubi ngokuzenzekelayo kuyo yonke injongo. Indlela ebikezelwayo ilula ukuyihlola nokuyigcina isebenza. Kuwumshini nje ohlukile, futhi ukuyibiza nge-Tor enezigxumo ezimbili akuchazi inani lezinhlangothi noma indlela ezikhethwa ngayo.
| Property | VPN chain | Tor |
|---|---|---|
| Path | Fixed by your configuration | Circuits selected by the protocol |
| Operators | The two providers you chose | Relays run by independent parties |
| Trust split | Outer sees the inner endpoint, inner sees destinations | No single relay sees both ends |
| Browser | Your normal browser and its state | Hardened browser with its own defaults |
| Failure mode | Either tunnel down breaks the chain | Circuit rebuilds over other relays |
Inkinga yokuthembana iyagudluka, ayinyamalali
Ngabahlinzeki ababili, ongaphandle ubona ukuthi uxhumana nongaphakathi nokuthi ithrafikhi engakanani iyadlula, kanti ongaphakathi ubona izindawo eziyiwa kuzo. Akekho obona isithombe esigcwele eyedwa, futhi lokho kuliqiniso. Kodwa bobabili bagcina amarekhodi, futhi isicelo esisuka komunye siya kwesinye singawahlanganisa.
Uma izigaba zombili zingezinkampani eyodwa, amagama amabili aseva awakhi izinhlangano ezimbili ezizimele, futhi ukwehlukaniswa kungokwamehlo. Hlola ubunikazi ngaphambi kokubala abasebenzi njengezinhlangothi ezihlukene.
Isiqinisekiso se-Tor sivela ekubunjweni kwesekethe njengoba sivela enanini lama-relay. Ukushintsha ama-relay amathathu asebenza ngokuzimela ngama-akhawunti amabili okhokhelayo akusona isimo esilinganayo, ngisho noma inani lamaphakethe libukeka lifana.
Isiphequluli sisakwazi ukukuhlonza
Ama-cookie, ukungena, amafonti, usayizi wesikrini, isikhathi sendawo kanye nokulandelana okusebenza ngakho ama-script kuyabonakala endaweni eyiwa kuyo kunoma iyiphi inombolo yemigudu. I-Tor Browser isebenza ngamabomu kulezo zimpawu, nokumelana neminwe kanye nokuhlukanisa isimo njengokuzenzakalelayo. Isiphequluli esijwayelekile sigcina ukuziphatha saso esijwayelekile, kungakhathaliseki ukuthi yini ethwala amaphakethe aso.
Leyo yingxenye ukuxhumanisa okungeke kuyilungise. Uma ukukhathazeka kuwukuthi isayithi siyakwazi phakathi kwezokuvakasha, isiphequluli sibaluleke kakhulu kunendlela. Uma ukukhathazeka kuwukuthi inethiwekhi yakho yokufinyelela ibona indawo eyiwa kuyo, indlela ibaluleke kakhulu kunowesiphequluli. Ukuhlanganisa imibuzo emibili kuveza iseluleko esingaxazululi neyodwa.
Yini ephukayo lapho womabili amaklayenti esebenza
Ama-API e-VPN ohlelo lokusebenza avame ukuvumela umgudu oyedwa osebenzayo ngesikhathi, futhi iklayenti lesibili lingasusa elokuqala esikhundleni sokungena ngaphakathi kwalo. Khona-ke izindlela ezizenzakalelayo eziqhudelanayo, izilungiselelo ze-DNS kanye nezinqamuli zokuvimba zenza idivayisi lapho umgudu owodwa ungasetshenziswa noma yomibili ivinjiwe, lokho umsebenzisi akubona njengokuthi i-VPN ivuliwe kodwa akukho okulayishwayo.
Qinisekisa ukungena okuhloswe esikhundleni sokuthemba izithonjana ezimbili: hlola indlela eya endaweni evikelwe, isixazululi se-DNS esisetshenziswayo kanye nokuziphatha lapho noma iyiphi ingqimba iwa. Ungalokothi uvale ukuqinisekiswa kwesitifiketi ukuze ukubuyela kwendlela kunyamalale.
Khetha ingqimba eyengeziwe ngenxa yesidingo esishiwo, njengokufihla indawo eyiwa kuyo kunethiwekhi yokufinyelela. Ukubala izixhumanisi ezibethelwe akuyona indinganiso yokungaziwa, futhi akushintshi lokho isayithi esikubonayo lapho ungene.