Ingabe iwebhusayithi ingahlukanisa i-NAT ne-proxy eya phambili?
Hlola ukuthi i-IP yomphakathi eyabiwe, izihloko zokudlulisa kanye nomphumela wokuhlola i-proxy kungaqinisekisa ini ngomzila oya kuwebhusayithi.
Izivakashi eziningi zifika zisuka ekhelini lomphakathi elilodwa. Lokho kuhambisana nesango le-NAT lehhovisi. Kuhambisana futhi ne-proxy eya phambili eyabiwe. Ikheli lodwa alikhethi phakathi kwazo.
I-NAT ishintsha ulwazi lwekheli endleleni. I-proxy eya phambili yamukela uxhumano bese yenza olunye uxhumano phambili. Lezi zindlela ezihlukene, kodwa indawo okufinyelelwa kuyo ibona kuphela uxhumano olufika kuyo, hhayi uhlu oluphelele lwemishini yenethiwekhi yeklayenti.
Inkambu Via ku-HTTP inganikeza ubufakazi bogxumela be-HTTP. Ukungabikho kwayo kufundwe ngokuncane: lesi sicelo asizange siveze leso sikhombisi kulo mqapheli. Izihloko zingase zingathembeki, zisuswe noma zingatholakali ngaphakathi komhubhe we-TLS ojwayelekile ukusuka ekugcineni kuya ekugcineni. Izinqolobane zedumela le-IP zinikeza olunye uhlobo lobufakazi, ngobubanzi nokudala kwazo.
Yingakho “akukho proxy etholiwe” kusihloli kungesona isithombe senethiwekhi. Futhi akukwazi ukuqinisekisa ukuthi yonke enye iwebhusayithi izofinyelela esiphethweni esifanayo.
Uma usebenzisa iklayenti noma inethiwekhi, hlanganisa okubonwe endaweni yokugcina nezilungiselelo zangempela zohlelo, ukucushwa kwesango kanye namarekhodi okuxhumana afanele. Uma usebenzisa iwebhusayithi kuphela, chaza ukuthi izimpawu zakho zisekela ini futhi ushiye isikhala sokungaqiniseki.
Ukuze ulawule ukufinyelela, ncika ukuthi yini okufanele uyivikele. Ikheli elabiwe lingaba usizo ekukhawuleni izinga okungaqondile, kodwa liyindawo ebuthakathaka yomuntu oyedwa. Ukulibiza nge-NAT noma nge-proxy akuxazululi leyongxaki yobunikazi.