Ukhe weva ngeVPN ngaphambili, kwaye mhlawumbi ukhe wayisebenzisa. I-VPN imele iNethiwekhi yaBucala yeVirtual, nto leyo ithetha ukuba ikunika ubumfihlo kwi-intanethi. Ekuqaleni, kuphela amashishini amakhulu kunye nemibutho karhulumente esebenzisa iinkonzo ze-VPN, kodwa namhlanje, abaninzi abasebenzisi be-intanethi basebenzisa iinkonzo ze-VPN ukukhusela idatha yabo. Kule mihla, wonke umntu usebenzisa i-VPN kuba iqinisekisa ukuba indawo yakho ihlala iyimfihlo; idatha ifihliwe ngelixa unokusefa i-intanethi ngokungaziwa.
Namhlanje kwihlabathi letekhnoloji ekhulayo, akukho msebenzi esingaxhomekekanga kuwo kwi-Intanethi. I-Intanethi ayisiyonxalenye yobomi bethu kule mihla, enyanisweni, kodwa bubomi bethu. Ngaphandle kwe-intanethi, siziva ngathi akukho nto ikhona. Kodwa njengoko itekhnoloji kunye nokusetyenziswa kwe-intanethi kukhula kakhulu imihla ngemihla, ikwaphakamisa umbuzo woKhuseleko. Njengoko sisenza iintlawulo ze-intanethi sisebenzisa iifowuni kunye neelaptops, sithumela iinkcukacha zethu zobuqu kwabanye sisebenzisa imidiya yoluntu. Kungoko, zonke iifowuni zethu kunye neelaptops ziqulathe ulwazi olubuthathaka kakhulu nolwabucala ekufuneka ngokucacileyo lukhuselwe kwaye lukhuselwe.
Siyisebenzisa kakhulu i-Intanethi kodwa asazi ukuba isebenza njani. Ke, makhe sijonge kuqala indlela i-Intanethi eyidlulisela ngayo kwaye ifumane idatha.
Imixholo[ fihla ]
- Isebenza njani i-Intanethi
- Yintoni iVPN??
- Iintlobo zeVPN
- Isebenza njani iVPN?
- I-VPN ifikelela njani kwiiwebhusayithi ezivaliweyo
- I-VPN yasimahla vs i-VPN ehlawulwayo
- Izinto ezingeloncedo ngokuSebenzisa iVPN
Isebenza njani i-Intanethi
Kwezi ntsuku unokufikelela kwi-Intanethi ngeendlela ezininzi. Njengakwiifowuni, ungasebenzisa idatha yeselula okanye naluphi na uqhagamshelo lweWiFi. Kwiilaptops okanye kwiiPC ungasebenzisa iWiFi okanye iintambo zelayini. Unokuba nemodem/irutha apho idesktop yakho iqhagamshelwe nge-Ethernet kunye neelaptops zakho kunye neefowuni ngeWiFi. Phambi kokuba uqhagamshele kwidatha yeselula okanye imodem okanye iWiFi, ukunethiwekhi yakho yendawo, kodwa nje ukuba uqhagamshele kuyo nayiphi na kuzo, ukunethiwekhi enkulu ebizwa ngokuba yi-Intanethi.
Ngalo lonke ixesha usenza into kwi-Intanethi njengokukhangela iphepha lewebhu, iqala ifikelela kwinethiwekhi yakho yasekhaya ukuya kwinkampani yefowuni okanye iWiFi yenkampani oyisebenzisayo. Ukusuka apho iya kwinethiwekhi enkulu 'ye-Intanethi' kwaye ekugqibeleni ifike kwi-webserver. Kwiseva yewebhu ijonga iphepha lewebhu olicelileyo kwaye lithumele umva iphepha lewebhu eliceliweyo elibhabha kwi-intanethi kwaye lifike kwinkampani yefowuni kwaye ekugqibeleni lenze indlela ngemodem okanye idatha yeselula okanye iWiFi (nantoni na oyisebenzisayo ukufikelela intanethi) kwaye ekugqibeleni ifikelele kwikhompyuter yakho okanye iifowuni.
Phambi kokuthumela isicelo sakho kwi-intanethi, idilesi ebizwa ngokuba yidilesi ye-IP idityaniswe kuyo ukuze xa iphepha lewebhu eliceliweyo lifika kufuneka lazi apho isicelo sithunyelwe khona nalapho kufuneka sifike khona. Ngoku isicelo senze uhambo ngenethiwekhi yendawo, inkampani yefowuni okanye imodem, i-intanethi kwaye ekugqibeleni kwi-webserver. Ngenxa yoko, idilesi yethu ye-IP ibonakala kuzo zonke ezi ndawo, kwaye ngedilesi ye-IP, nabani na unokufikelela kwindawo yethu. Iphepha lewebhu liza kubhala kwakhona idilesi yakho ye-IP ngenxa yetrafikhi enzima kwaye okwethutyana iya kufakwa apho, kwaye apha iphakamisa umbuzo wobumfihlo. Inokuthintela idatha yakho yabucala kwaye inokujonga into oyenzayo kwiinkqubo zakho.
Eyona ngxaki inkulu yabucala ivela nge-WiFi evulekileyo. Masithi ukwindawo yokutyela ebonelela ngeWiFi yasimahla nevulekileyo. Ukuba ngumsebenzisi we-intanethi ophelelwe lithemba, uya kuthi kwangoko uqhagamshele kuyo kwaye uqale ukuyisebenzisa kangangoko unakho ngaphandle kokwazi ukuba uninzi lwezi WiFi zasimahla zivuleleke ngokupheleleyo ngaphandle koguqulelo oluntsonkothileyo. Kulula kakhulu kumboneleli weWiFi wasimahla ukujonga idatha yakho yabucala kunye nento oyenzayo. Eyona nto imbi kakhulu kwakhona kulula kwabanye abantu abaqhagamshelwe kwi-WiFi hotspot efanayo ukuba babambe zonke iipakethi (idatha okanye ulwazi) bathumele ngale nethiwekhi. Kwenza kube lula kakhulu kubo ukuba bakhuphe lonke ulwazi malunga namagama ayimfihlo kunye neewebhusayithi ofikelela kuzo. Ke kusoloko kucetyiswa ukuba ungafikeleli kulwazi lwakho olubuthathaka njengeenkcukacha zebhanki, iintlawulo ze-intanethi njalo njalo usebenzisa i-WiFi evulekileyo yoluntu.
Ngelixa ufikelela kwezinye iisayithi, enye ingxaki ivela malunga naloo mxholo okanye isayithi ivaliwe, kwaye awukwazi ukufikelela kuyo. Isenokuba ngesizathu semfundo okanye isizathu sezopolitiko okanye nasiphi na isizathu. Umzekelo, iiDyunivesithi zibonelela ngeenkcukacha zokungena komfundi ngamnye ukuze bakwazi ukufikelela kwi-WiFi yasekholejini. Kodwa ezinye iisayithi (ezifana ne-torrent njl.njl.), ezithi iidyunivesithi azibafanelanga abafundi, zibathintele ukuze abafundi bangakwazi ukufikelela kuzo besebenzisa i-WiFi yasekholejini.
Ke, ukusombulula zonke ezi ngxaki, iVPN iza nendima.
Yintoni iVPN??
I-VPN imele iNethiwekhi yaBucala ebonakalayo. Yenza uqhagamshelwano olukhuselekileyo, olukhuselekileyo noluntsonkothileyo kwezinye iinethiwekhi ngaphaya kwenethiwekhi engakhuselekanga kangako njenge-Intanethi kawonke wonke. Ibonelela ngesikhuselo kwinethiwekhi yendawo yakho ukuze nantoni na oyenzayo njengokukhangela iiwebhusayithi, ukufikelela kulwazi olubuthathaka, njl.njl., ayizukubonakala kwamanye amanethiwekhi. Ingasetyenziselwa ukufikelela kwiindawo ezithintelweyo kunye nokunye.
Ekuqaleni, ii-VPN zenzelwe ukudibanisa amanethiwekhi oshishino kunye nokubonelela abasebenzi bezoshishino ngokungabizi, ukufikelela okukhuselekileyo kwiinkcukacha zenkampani. Namhlanje, ii-VPNs zithandwa kakhulu. Zisetyenziswa linani elikhulu labantu abafana nabafundi, abasebenzi, ii-freelancers, kunye nabahambi bezoshishino (abahamba kumazwe ahlukeneyo) ukufikelela kwiindawo ezithintelweyo. I-VPN ineenjongo ezininzi:
- Khusela ekuvuzeni kwedatha yabucala kunye novakalelo ngokubonelela ngokhuseleko
- Inceda ekufikeleleni kwiindawo ezivaliweyo nezithintelweyo
- Khusela ekufakweni kwiseva yewebhu ngexesha lokugcwala okukhulu
- Inceda ekufihleni indawo eyinyani
Iintlobo zeVPN
Kukho iintlobo ezininzi zeVPN:
Ukufikelela kude: I-Remote Access VPN ivumela umsebenzisi ngamnye ukuba aqhagamshele kwinethiwekhi yeshishini labucala ngokubonelela ngendawo njengendawo ekude esebenzisa ikhompyuter okanye ilaptop eqhagamshelwe kwi-Intanethi.
Indawo ukuya kwindawo: I-Site to Site VPN ivumela iiofisi ezininzi kwindawo emiselweyo ukuba ziqhagamshelane nenethiwekhi yoluntu njenge-Intanethi.
Iselula: I-VPN ephathwayo yinethiwekhi apho izixhobo eziphathwayo zifikelela kwiNethiwekhi yaBucala eBonelekileyo (VPN) okanye i-intranethi ngelixa usuka kwenye indawo ukuya kwenye.
Hardware: I-Hardware VPN sisixhobo esinye, esizimele sodwa. Ii-VPN ze-Hardware zibonelela ngokhuseleko oluphuculweyo ngendlela efanayo njengoko ii-router ze-hardware zibonelela kwiikhompyuter zasekhaya kunye namashishini amancinci.
IiVPN azisetyenziswanga kuphela kwi-Android. Ungasebenzisa VPN ukusuka windows, Linux, Unix njalo njalo.
Isebenza njani iVPN?
Kuya kunceda ukuba unomboneleli weVPN kwisixhobo sakho ukusebenzisa i-VPN, nokuba yifowuni ephathwayo okanye ilaptop okanye idesktop. Ngokuxhomekeke kumboneleli wenkonzo, unokuseta iVPN ngesandla okanye uyisebenzise ngayo nayiphi na inkqubo/usetyenziso. Ngokuphathelele usetyenziso lweVPN, kukho ukhetho oluninzi phaya. Ungasebenzisa nayiphi na i-app yeVPN. Nje ukuba iVPN imiselwe kwisixhobo sakho, ulungele ukuyisebenzisa.
Ngoku ngaphambi kokusebenzisa i-Intanethi, qhagamshela iVPN yakho. Isixhobo sakho ngoku siya kwenza uqhagamshelo olufihliweyo kwiseva yeVPN kwilizwe oya kulikhetha. Ngoku ikhompyuter yakho okanye iselfowuni yakho iya kusebenza kwinethiwekhi yendawo enye njengeVPN.
Yonke idatha ifihliwe ngaphambi kokuba ifike kwinkampani yefowuni okanye umboneleli weWiFi. Ngoku nantoni na oyenzayo usebenzisa i-intanethi, zonke iitrafikhi zenethiwekhi yakho ngaphambi kokuba ufikelele kwinkampani yefowuni okanye imodem okanye umboneleli weWiFi ufikelela kwinethiwekhi ekhuselekileyo yeVPN njengedatha efihliweyo. Ngoku iya kufika kwinkampani yefowuni okanye imodem okanye iWiFi kwaye ke ekugqibeleni kwiseva yewebhu. Xa ufuna idilesi ye-IP, umncedisi wewebhu ufumana idilesi ye-IP ye-VPN endaweni yedilesi ye-IP apho isicelo senziwe khona. Ngale ndlela, i-VPN inceda ekufihleni indawo yakho . Xa idatha ibuya, ifike kuqala kwi-VPN ngenkampani yefowuni okanye i-WiFi okanye imodem kwaye yafikelela kuthi ngoqhagamshelwano olukhuselekileyo nolufihliweyo lwe-VPN.
Njengoko indawo yokufikela ibona iseva yeVPN njengemvelaphi kwaye ingeyiyo eyakho kwaye ukuba umntu ufuna ukubona ukuba yeyiphi idatha oyithumelayo, unokubona kuphela idatha efihliweyo kwaye hayi idatha ekrwada. ukuba i-VPN ikhusela ekuvuzeni kwedatha yabucala .
Indawo ekuyiwa kuyo ibona idilesi ye-IP yeseva yeVPN kuphela hayi eyakho. Ke ukuba ufuna ukufikelela kwindawo ethile evaliweyo, ungakhetha idilesi ye-IP yeseva ye-IP njengoko ivela kwenye indawo ukuze xa umncedisi wewebhu ekhangela idilesi ye-IP evela apho isicelo sivela khona, ayizukufumana ibhloko yedilesi ye-IP kwaye iyakwazi. thumela ngokulula idatha eceliweyo. Umzekelo: Ukuba ukwilizwe elahlukileyo kwaye ufuna ukufikelela kwindawo ethile yaseIndiya njengeNetflix, evaliweyo kwamanye amazwe. Ke unokukhetha ilizwe lakho leseva yeVPN njengeIndiya ukuze xa iseva yeNetflix ijonge idilesi ye-IP ukusuka apho isicelo savela khona, iya kufumana idilesi ye-IP yaseIndiya kwaye ithumele ngokulula idatha eceliweyo. Ngale ndlela, i-VPN inceda ekufikeleleni kwiindawo ezivaliweyo nezithintelweyo .
Kukho enye inzuzo yokusebenzisa iVPN. Amanye amaxabiso esayithi ye-intanethi ayahluka ngokwendawo okuyo. Umzekelo: ukuba useIndiya ixabiso lento lihlukile, kwaye ukuba use-USA, into enye yahlukile. Ngoko ukudibanisa i-VPN kwilizwe apho amaxabiso aphantsi anceda ukuthenga imveliso ngamaxabiso aphantsi kunye nokugcina imali.
Ke, kuhlala kucetyiswa ukuba uqhagamshele kwi-VPN ngaphambi kokuba uqhagamshele kwiWiFi yoluntu, okanye ukuba ufuna ukufikelela kwiziza ezivaliweyo okanye uthenge kwi-Intanethi okanye nakuphi na ukubhukisha.
I-VPN ifikelela njani kwiiwebhusayithi ezivaliweyo
Iiwebhusayithi zivaliwe ngababoneleli beNkonzo ye-Intanethi (ii-ISP's) okanye ngabalawuli benethiwekhi. Xa umsebenzisi efuna ukufikelela kwiwebhusayithi evinjwa yi-ISP, i-ISP ayivumeli isicelo ukuba siqhubele phambili kwiseva ebamba loo webhusayithi. Ngoko i-VPN idlula njani kuyo.
I-VPN idibanisa kwi-Virtual Private Server (VPS), ngoko ke xa umsebenzisi ecela iwebhusayithi, i-ISP okanye i-router esiqhagamshelwe kuyo ukuba sicinge ukuba sicela ukuba sidibaniswe neVPS engavalwanga. Njengoko le nto i-spoof, i-ISP ivumela ukuba sifikelele kule VPS kwaye sidibanise nabo. Ezi VPS zithumela isicelo kumncedisi obamba ezi webhusayithi, kwaye ezi VPS zibuyisela idatha yomsebenzisi. Ngale ndlela, iiVPN zifikelela kuyo nayiphi na iwebhusayithi.
I-VPN yasimahla vs i-VPN ehlawulwayo
Ukuba uya kusebenzisa i-VPN yamahhala, unokulindela ukuba ubumfihlo bakho buya kugcinwa ukuya kwinqanaba elithile, kodwa ezinye izinto ziya kwenziwa. Basenokuba bathengisa iinkcukacha zakho kumntu wesithathu okanye babonise iintengiso ezicaphukisayo nezingeyomfuneko ngokuphindaphindiweyo; kwakhona, bagawula umsebenzi wakho. Ngapha koko, ezinye ii-apps zeVPN ezingathembekanga zisebenzisa ulwazi ukugqekeza ubumfihlo bomsebenzisi.
Kuyacetyiswa ukuba uye kwiinguqulelo ezihlawulweyo zeVPN njengoko azibizi kakhulu kwaye ziya kukubonelela ngobumfihlo obuninzi kunenguqulelo yasimahla. Kwakhona, xa usebenzisa i-VPN yamahhala, uya kufumana ukufikelela kuluntu okanye umncedisi osetyenzisiweyo, kwaye ukuba uya kwinkonzo ye-VPN ehlawulwayo, uya kufumana iseva ngokwakho, eya kukhokelela kwisantya esihle. Ezinye zezona zihlawulwe kakhulu zeVPN yi-Express VPN, iNord VPN, iHotspot Shield kunye nezinye ezininzi. Ukujonga ezinye iiVPN ezihlawulweyo ezimangalisayo kunye nexabiso labo lenyanga kunye nonyaka, khangela eli nqaku.
Izinto ezingeloncedo ngokuSebenzisa iVPN
- Isantya ngumcimbi omkhulu xa usebenzisa iVPN.
- Ukubandakanyeka kweVPS kwandisa ubude benkqubo yokulanda iphepha lewebhu kwaye ngaloo ndlela kunciphisa isantya.
- Uqhagamshelwano lweVPN lunokwehla ngokungalindelekanga, kwaye unokuqhubeka usebenzisa i-intanethi ngaphandle kokwazi ngale nto.
- Ukusetyenziswa kwe-VPN akukho mthethweni kwamanye amazwe njengoko bebonelela ngokungaziwa, ubumfihlo, kunye ne-encryption.
- Ezinye iinkonzo ze-intanethi ziyakwazi ukubona ubukho be-VPN, kwaye zivimba abasebenzisi be-VPN.
IiVPN zilungile ngokubonelela ngokuyimfihlo kunye nokufihlwa kwedatha yakho kuye nabani na onomdla wokujonga idatha yakho ngokungekho mthethweni. Umntu unokuzisebenzisa ukuvula iisayithi kunye nokugcina ubumfihlo. Nangona kunjalo, iiVPNs azifuneki ngalo lonke ixesha. Ukuba uqhagamshelwe kwi-WiFi yoluntu, kuyacetyiswa ukuba usebenzise i-VPN ukukhusela ulwazi lwakho ekugqekezweni.
eCetyisiweyo:
- Coca ibhodi eqhotyoshwayo usebenzisa i-Command Prompt okanye indlela emfutshane
- Buyisela Umshicileli wakho kwi-Intanethi Windows 10
- Yandisa iVolume yeMicrophone ngaphakathi Windows 10
- Sebenzisa iiApps zeAndroid kwiWindows PC
Ndiyathemba ukuba eli nqaku libe luncedo, kwaye ufumana impendulo kulo mbuzo: Yintoni iVPN kwaye isebenza njani? Ukuba usenayo nayiphi na imibuzo malunga nesi sikhokelo, nceda uzive ukhululekile ukubabuza kwicandelo lezimvo.
Aditya Farrad U-Aditya yingcaphephe yetekhnoloji yolwazi ozikhuthazayo kwaye ebengumbhali wetekhnoloji kule minyaka isi-7 idlulileyo. Ugubungela iinkonzo ze-Intanethi, iselfowuni, iWindows, isoftware, kunye nezikhokelo zeNjani.