Kungani iwebhusayithi evinjiwe isalayisha ngemva kokunqanyulwa kwe-VPN

Iwebhusayithi yayivinjiwe, yasebenza ngesikhathi i-VPN ixhunyiwe, futhi isasebenza ngemva kokunqanyulwa kwe-VPN. Lokho kuwubufakazi obuncane bokuthi ukuvinjelwa kwakukuphi, hhayi ubufakazi bokuthi umhubhe waqhubeka usebenza. Uma ukuvinjelwa bekukwikhwili yokufika, igama eligciniwe belingeke lisize futhi ukuxhumana bekuzokwehluleka namanje. Ukulayisha kwekhasi kukhombisa ukuxazululwa kwamagama esikhundleni salokho. Ukufunda kahle lolo mkhondo kukusindisa indlela ende ezungeza imithetho ye-firewall.

Kunezindawo ezimbili lapho ukuvinjelwa kungaba khona, futhi kusuka kusiphequluli zibukeka zifana.

Izivimbelo ezimbili ezibukeka zifana kusiphequluli

Ukuvinjelwa kwamagama kwenzeka ngesikhathi sokuxazulula. Isixazululi sibuyisela ikhwili elingalungile, impendulo engenalutho noma ikhasi lesango elibanjwe, futhi isiphequluli sibika ukuthi iwebhusayithi ayifinyeleleki.

Ukuvinjelwa kwamakhwili kwenzeka kamuva. Igama lixazululwa ngendlela efanele futhi amaphakethe aya kwikhwili langempela ayaphonswa, aqondiswa kabusha noma asethwe kabusha. Ukushintsha isixazululi akwenzi lutho lapha, ngoba ukwehluleka kuqala ngemva kokuba igama seliphenduliwe.

Uhlobo lokuqala kuphela olungathwalwa i-cache, futhi yikho okwenza umbono wakho ube usizo.

Kungani impendulo iphila isikhathi eside kunomhubhe

Ama-cache esixazululi afakwa ukhiye ngokwegama futhi agcinwa isikhathi sokuphila serekhodi. Uhlelo lokusebenza lugcina elilodwa, futhi isiphequluli ngokuvamile sigcina elinye, ngakho igama elilodwa lingagcinwa kabili ngezikhathi zokuphila ezimbili ezihlukene. Ukuxhuma noma ukunqamula i-VPN akukukhiphi okukodwa kulokho; kushintsha kuphela ukuthi imibuzo ezayo ithunyelwa kusiphi isixazululi.

Ngesikhathi umhubhe usebenza, ukusesha kwaya kusixazululi somhlinzeki, esabuyisela ikhwili elifanele, futhi leyo mpendulo yagcinwa endaweni. Ngemva kokunqanyulwa isiphequluli saphinda sabuza, i-cache yasendaweni yaphendula ngaphandle kokubonisa muntu, futhi ikhasi lalayisha.

Lizoqhubeka lilayisha kuze kuphele isikhathi sokungena noma kuze kube khona okusula i-cache, bese kubuya ukuziphatha kwakudala.

Isivivinyo sezinyathelo ezintathu esihlukanisa kokubili

Yenza lezi ngokulandelana, ngoba eyokuqala iyisinyathelo kuphela esibonisa ukuthi i-cache yayithwele ikhasi.

Sula i-cache yesixazululi kanye ne-cache yesiphequluli, bese ulayisha kabusha. Uma iwebhusayithi yehluleka futhi, i-cache yayiyisizathu sokuthi isebenze. Bese ubuza igama elifanayo ngesixazululi obunaso ngaphambi kwe-VPN nangesinye, futhi uqhathanise izimpendulo zombili: ukungafani kubeka ukuvinjelwa ekubizeni amagama. Uma uyazi ikhwili, zama ukufinyelela kulo ngaphandle kwegama, ngoba impumelelo lapho kuqinisekisa ukuthi ikhwili ngokwalo alihlungwanga.

Umshumo womphumela ngamunye esinyathelweni sakho esilandelayo

Kuvinjelo lwamagama, ushintsho oluqondile yi-esinye isixazululi, futhi i-DNS ebethelwe ishintsha ukuthi ubani angabona futhi aguqule leyo mibuzo. I-VPN yayiwenza lowo msebenzi njengomphumela oseceleni.

Kuvinjelo lwezinga lekhwili, ukushintsha isixazululi akubalulekile futhi ithiyori ye-cache imane ingalungile.

Kunemingcele emibili okufanele ishiwo ngaphambi kokuthi wenze okuthile. Ukuthi ungashintsha yini izixazululi kunethiwekhi ethile kuwumbuzo wenqubomgomo hhayi wezobuchwepheshe. Futhi akusiyo yonke inethiwekhi evimbela nge-DNS, ngakho umphumela uchaza inethiwekhi oyihlolile hhayi ukuvinjelwa ngokujwayelekile. Bhala ukuthi yisiphi isixazululi osisebenzisile, ngoba yileyo mininingwane eyenza isivivinyo siphindwe ngumuntu olandelayo.