Unxibelelwano olungenazintambo lusempilweni ekukhuseleni. Ngethamsanqa, ungasebenzisa inethwekhi yangasese, okanye i-VPN, ukuzikhusela.
Yintoni iVPN?
Inethwekhi yangasese yangasese, okanye i-VPN, inethwekhi evumela ukuba uxoxe ngokubhekiselele kuluntu, ukhuseleke, unxibelelwano olungenayo i-intanethi ngasese. Uninzi lwezixhobo zeVPN zineenguqu ezithile zokubethela ukukhusela idatha yakho. Ngokomzekelo, unokusebenza ukusuka ekhaya, kodwa usadinga ukuthumela ulwazi kwiofisi yakho. Uthungelwano lwakho lwezentengiselwano lunokukhuseleka kakhulu, kodwa inethwekhi yakho yasekhaya ayinakuba. Nangona kunjalo, ungasebenzisa i-VPN ukuzikhusela. Omnye umzekelo weVPN yindlela yokufikelela ekude.
Ngaloo nto, unokuyithatha endleleni. Kwaye, endleleni, xa usebenzisa i-intanethi kwikhompyutheni okanye esinye isixhobo kwintanethi kawonkewonke engakhuselekanga, ulwazi lwakho lukhuselekile kakhulu kwi-sniffers. Abantu basebenzisa ezi ndawo zinika i-Wi-Fi ekhululekile njengee-airlines, iihotele kunye neevenkile zekhofi.
Le fomu yeVPN inceda ukukhusela idatha ethunyelwe phakathi kwekhompyutheni yakho okanye ifowuni yeselula kwisango le-intanethi. Okubalulekileyo, i-VPN yenza uhlobo lwe-tunnel ekhusela abagculi, i-snoopers, kunye ne-ISP ukujonga imilayezo yakho yangoku, imbali yokukhangela, ulwazi lwekhadi lesikweletu, ukulandwa, okanye nayiphi na into oyithumelayo kwinethiwekhi.
Yintoni eyenziwa yiVPN?
Ukhuseleko: I-VPN ibhala iseshoni yewebhu yonke yomsebenzisi. Yenza zonke iiwebhusayithi zikhuseleke njengebhanki okanye enye indawo yezemali.
I-Bandwidth Compress: I-VPN ixininisa zonke izithuthi kwi-server ngaphambi kokuyithumela kuwe. Oku kukuvumela ukuba ube nokufikelela ngaphezulu kwedatha yakho.
Ukufikelela: Kukho imiqobo eninzi kwi-intanethi eyenziwe ngamakhampani ahlukahlukeneyo malunga nalapho kwaye ungayisebenzisa nini iinkonzo zabo. Ukongezelela, oorhulumente abaninzi abacinezelayo banciphisa ulwazi oluya kukhokelela ekubeni "ukucinga okukhululekile". I-VPN ivumela abasebenzisi ukuba bangenasiswanga, ukufikelela okukhuselekileyo nantoni kwi-intanethi.
Ubumfihlo: I-VPN ibeka iidilesi zabasebenzisi kwaye ikhusela ubunikazi bomntu ekulandeleni.
Kutheni iVPN ibaluleke kangaka?
Nantsi le nto. Ulwazi lwakho lomntu lukhona apho kwaye abantu bayayifuna. Nangona kunjalo, ngokuqinisekileyo awufuni ukuba lolu lwazi lungene kwizandla ezingafanelekanga. Kungakhathaliseki ukuba usebenzisa yiphi ifowuni, usengozini yokusuleleka okanye ukuphulwa kwedatha. Naluphi na uxhumano lwe-intanethi olungakhuselekanga luyingozi, kodwa ukuba usebenzisa i-VPN, ukuthunyelwa kwakho kukhuselwe.
Ngaba Ngaba ufuna iVPN ngokwenene?
Unokuzibuza ukuba ufuna ngempela iVPN. Ewe, into ekumele uyibuze ngokwenene ukuba ufuna ukuphuma kwi-web yasekhaya ngaphandle kokukhuselwa.
Ngokwenene, ukuba wenza njalo, nantoni na ngaphakathi malunga neenyawo ezili-500, kunye neepesenti ezingama-300, ngezinye iimeko, unokufumana yonke idatha yakho ... ukuba, ngokwenene, banolwazi olufanelekileyo kunye nezixhobo. Yintoni abanokuyibona? Yonke into kwiimvo zakho kwinqaku leendaba zendawo kwingxelo yakho yebhanki kunye nephasiwedi yakho.
Ukuba ubuza ukuba ufuna i-VPN okanye akunjalo, mhlawumbi ucinga ukuba unanto yokufihla okanye ukuba unalo ulwazi olusenokufunwa ngumkhohlisi. Nangona kunjalo, ukuba usebenzisa intanethi, umntu ufuna ulwazi lwakho. Oku kungase kube lula nje ngokuba umkhangisi ubukele iidiza ozivakatyelayo ukuze bathumele iintengiso ezijoliswe kuyo. Okanye, kusenokuba kubi kakhulu.
Ngoko, ngaba kufuneka u-VPN okanye akunjalo? Ingcinga efanelekileyo xa ukhona nasiphi na isistim ephathekayo, kuquka iifowuni kunye namacwecwe. Kufuneka usebenzise i-VPN ukuba udibanisa uxhulumaniso lwe-intanethi, njengasehotele.
Ngaba uyayifuna ekhaya lakho? Mhlawumbi akunjalo, ngoko unokufuna ukuyisebenzisa kwimeko ngokubhekiselele kwimeko. Ii-VPN zincinci kakhulu, xa zingenakukhululeka, ngoko kube yinto enotyalo-mali oluhle.
Ukwahlukana phakathi kweProxy kunye neVPN
Usenokuba uvile nge-proxy. Kufana ne-VPN kodwa ayifani ngokufanayo.
I-VPN yintanethi ebonakalayo evumela ukuba udibanise ngasese kwi-intanethi enye indawo kawonkewonke. Njengoko uyazi, ezi nethiwekhi zikhusela idatha yakho phakathi kwezixhobo, kuquka ii-PC, ii-Macs ze-Android, ii-iPhones, ii-laptops, ne-iPads, kunye ne-intanethi yesango. Intanethi yenza lokhu ngokuqulunqa umgca okhuselekileyo ongenakunceda. Oku kugcina abahlaseli, abadlali be-snoopers, kunye nayiphi na i-ISP ekubukeni umsebenzi wakho. Oku kubandakanya ukukhangela i-web, ukukhuphela, imiyalezo engxamisekileyo, kunye nantoni na enye ongayithumela kuyo kwinethiwekhi ethile.
Ngesinye icala, umncedisi we-proxy. Ukuba usebenzisa ummeleli, imisebenzi yakho ye-intanethi ayiyaziwa. Kukho iindlela ezahlukeneyo oku kusebenzayo. Ngesinye, umncedisi weendawo, oyiseva owamkela isicelo esithile sewebhu, ufumana ezi zicelo kwi-server yommeleli. Oku kukugcina ungaziwa. Ngaphandle kweseva yommeleli, awusayikungaziwa.
Ezi zombini iiproxi neeVPN zenzelwe ukutshintsha idilesi ye-IP yomntu. Basebenzisa kwakhona iinkqubo zakho zokukhangela. Oku kuvumela umntu kwilizwe elithile ukuba afumane iiwebhusayithi ezivame ukukhawulelwa, ezifana ne-Facebook okanye i-YouTube. Nangona kunjalo, gcinani engqondweni ukuba ummeleli akayi kubhala umnxibelelwano wakho. Oku kuthetha ukuba ulwazi othumelayo kunye nolwamkela kwinethiwekhi lungabelwa okanye luyakwamkelwa ukuba unxibelelwano lwe-Wi-Fi yoluntu. I-VPN, nangona kunjalo, ayisebenzisi nje kuphela njengommeli, kodwa iphinda ibhale ulwazi lwakho.
VPNs
- I-VPN encrypts, okanye i-scrambles, idatha ukwenzela ukuba umnqweno akakwazi ukuxelela into eyenziwa ngumntu. Ngamanye amagama, i-VPN inika uhlobo lomnatha, apho idilesi iya khona. Le ngxowa ayikwazi ukungena, kwaye ukuthunyelwa kwakho akukwazi ukujongwa.
- I-VPN iyimfihlo, kwaye inokwenza nayiphi na inethiwekhi yoluntu yangasese kulabo abayisebenzisayo. I-VPN ingasetyenziselwa kwideskithophu okanye nayiphi na ifowuni yeselula kuquka iiptops, iifowuni kunye neepilisi.
- I-VPN ikhusela idatha. Olu datha luquka imilayezo esheshayo, ukuxhumana nge-imeyile, ukulandwa, ulwazi lokungena ngemvume, kunye neziphi iziza ozivakatyelayo.
- I-VPN iguqula idilesi yakho ye-IP nayo. Oku kwenza ukuba kubonakale sengathi usebenzisa ikhompyutha yakho kwenye indawo. Oku kwenza ukuba kunokwenzeka ukufikelela kumawebhusayithi afana ne-Facebook ukuba aphetshelwe ngenye indlela.
I proxy Server
- Umncedisi we-proxy uqinisekisa ukuba umsebenzisi unokuphequlula ngokungaziwa. Oku kuthetha ukuba isayithi oya kutyelela ayinako ukufumanisa nantoni na ngawe. Oku kuquka indawo yakho. Oku kuya kulungele ukuba ukhona kwindawo ethile ekunqandeni amasayithi athile, njengemidiya yoluntu.
- Ngomncedisi we-proxy, ukuthunyelwa kwakho kunye needatha akufihliweyo okanye kungabhalwa. Ngoko, isenokubonakala, kodwa umncedisi akazi ukuba ngubani na osemva kwezenzo. Oku kuthetha ukuba abahlaseli banokwazi ukufikelela kwiinkcukacha ukuba bangafikelela kuyo, ezifana nokuxhumeka kwe-Wi-Fi yoluntu.
Abantu abaninzi basebenzisa i-VPN kunye nomncedisi we-proxy njengoko inika umsebenzisi iindawo ezilungileyo zezo zombini. Ukhuselekile kwaye awuyazi. Nangona kunjalo, nangona xa ukwenza oku, kukho into ekumele ityathwe malunga nokuqaphela xa uxhulumaniso lwe-Wi-Fi yoluntu. Umgaqo omhle wezithupha ufikelela kuphela kwiwebhsayithi ezingafuneki nayiphi na ulwazi okanye umntu okhuselekileyo xa uxhulumaniso lwe-Wi-Fi yoluntu. Nazi ezinye izinto ezingenziyo kwaye ungazenzeki xa uxhumekile kwi-Wi-Fi yomntu:
I-Wi-Fi ye-Don'tts yomphakathi
- Ungaze ushiye idivaysi yakho yedwa xa uxhumeke kwi-Wi-Fi yomntu - kungekhona kwimizuzwana, njengokuya ekamelweni lokuphumla. Unokubuya ukuze ubone ikhompyutheni yakho isele ikhona, kodwa nawe unokufumana into encane njengeclogger. Oku kusetyenziselwa ukuthatha iifayile.
- Musa ukuthumela i-imeyili nayiphi na into enomdla. Gcina la ma-imeyile xa uxhomekeke kwinethiwekhi ekhuselekileyo.
- Khangela ingqwalasela kumanethiwekhi phambi kokuxhuma kubo. Qinisekisa ukuba unxibelelwano kwinethiwekhi elungileyo kwaye ungayi kuthungelwano olusekelwe ngokuthe ngqo ukuqokelela ulwazi, lunga lithetha "i-wifi yamahhala".
- Musa ukuvula ukwabelana ngefayile xa uxhumeke kwi-Wi-Fi yoluntu.
- Ukuba awudingi ukuxhuma uxhulumaniso olungenaxhala, musa ukushiya i-Wi-Fi yakho.
- Ungalokothi wenze nayiphi na ibhanki ye-intanethi okanye usebenze ngolwazi olubukhali xa uxhumeke kula manxibelelwano.
- Ungavumeli umntu ukuba abone isikrini sakho.
I-Wi-Fi Do
- Khangela indawo oyijikelezayo ngaphambi kokuhlala kwindawo yokukhangela.
- Qinisekisa ukuba uhleli ukuze umva wakho udongeni.
- Cinga ukuba nayiphi na isixhumanisi se-Wi-Fi sikrokrela. Naluphina unxibelelwano lunokumiselwa ngumbhobho, ngoko uqaphele. Zama ukuqinisekisa nayiphi na ikhonkco ngokujonga idilesi ngokukhawuleza.
- Cela umqeshwa ukuba aqinisekise igama lenethiwekhi. Hackers bahlakaniphile. Ukuba u-Joe's Coffee Shop kwaye ubone amanethiwekhi amaninzi, uJoescoffeeWifi noJoescoffeshopWifi, ngubani odibanisa naye?
- Ziya kutyelela iisayithi ongekho ukungena kuyo nayiphi na ingcaciso. Gcina abanye kwinethiwekhi ekhuselekileyo.
Emva kokutsho konke kwaye kwenziwa, mhlawumbi unomdla kakhulu ukusebenzisa i-VPN. AbaHackers abakwazi ukufumana ezi ntanethi, kwaye abanakho ukufikelela kubo. Xa ukhetha i-VPN, idatha yakho, imifanekiso yokukhangela, kunye nolwazi lwakho lukhuselekile. Yonke inkcazelo oyithumeleyo ihlala ibhalwe ngekhowudi, ngoko akufanele ukhathazeke malunga nokwenza ibhanki yakho okanye ufikelele nayiphi na inkcazelo ebalulekileyo. Unokukhuphela ulwazi olukhuselekileyo kwaye uthumele i-imeyile engabonakaliyo. Qinisekisa ukuba akukho zinyameko ezikhangeleyo kwesikrini sakho. Ngaphandle koko, usenokuba uzibeka engozini yokubamba okanye amasela afinyelele ulwazi lwakho.