Ukusethwa kwe-VPN yebhizinisi: Umhlahlandlela Ophelele Wamabhizinisi

Informatec Digital » Izinsiza » Ukusethwa kwe-VPN yebhizinisi: Umhlahlandlela Ophelele Wamabhizinisi

Ezinkampanini eziningi, ezinkulu nezincane, ukusebenza ngocingo akuseyona into ehlukile, kodwa kuyinto evamile. Ukunika amandla abasebenzi ukuthi baxhumane besekhaya, esitolo sekhofi, noma ngenkathi behamba ngaphandle kokubeka engcupheni idatha yenkampani Sekuyiyona nto eza kuqala kunoma iyiphi inhlangano ethatha ukuphepha kwe-inthanethi ngokungathi sína.

Kulomongo, ukusetha i-VPN yebhizinisi Kungenye yezinqumo zobuchwepheshe ezibaluleke kakhulu ezingenziwa. Akukhona nje kuphela "ukufihla ikheli lakho le-IP" noma ukuphequlula ngasese, kodwa mayelana nokudala umhubhe obethelwe onokwethenjelwa ukuze ufinyelele amaseva angaphakathi, izinhlelo zokusebenza, kanye nezizindalwazi. ngaphandle kokuvula iminyango eyingozi kwi-inthanethi. Kule migqa elandelayo uzobona ngokuningiliziwe ukuthi iyini i-VPN yenkampani, ukuthi isebenza kanjani, yiziphi izinhlobo ezikhona nokuthi ungayilungisa kanjani isinyathelo ngesinyathelo endaweni yobungcweti, okuhlanganisa i-Windows namadivayisi eselula.

Iyini i-VPN yebhizinisi futhi kungani ibalulekile kuma-SME?

Ukushintshela emsebenzini wokude eSpain kukhulu kakhulu: Abasebenzi abangaphezu kwengxenye basebenza okungenani usuku olulodwa ngesonto ngaphandle kwehhovisiLokhu kwandisa kakhulu ingozi yokufinyelela okungaphephile kumaseva, ama-ERP, noma izizindalwazi zamakhasimende. Ukufinyelela kude ngaphandle kwe-VPN manje kungenye yezindawo eziyinhloko zokungena kwabahlaseli kuma-SME, iqiniso eliqinisekiswe yizinhlangano ezifana ne-INCIBE kanye nemibiko eyahlukahlukene yamazwe ngamazwe.

Ukusebenzisa i-VPN yebhizinisi akuyona nje indaba yokulula. Futhi kuyingxenye yezinyathelo zobuchwepheshe ezidingekayo yimithethonqubo yokuvikela idatha lapho kucutshungulwa idatha yomuntu siqu., njengalezo zamakhasimende noma abasebenzi, ngeziteshi ezikude. Nge-VPN esetshenziswe kahle, Ukuhamba kwethrafikhi kubethelwe futhi ayifundeki kunoma ubani ozama ukuyivimba ku-WiFi yomphakathi noma kwenye inethiwekhi engavikelekile.

Ngakolunye uhlangothi, i-VPN yenkampani ayinalutho oluphathelene nezinsizakalo zezentengiselwano ezifana "ne-VPN yokubuka uchungechunge oluvela kwamanye amazwe". Enkampanini, umgomo uwukuxhumanisa abantu nezinhlelo zokusebenza zangaphakathi, hhayi ukudlula imikhawulo yendawo.Lokhu kusho uhlobo oluhlukile lokwakha, izilawuli zokuphepha ezengeziwe, kanye nokuhlanganiswa okuseduze nohlu lwemibhalo yenkampani, i-firewall, kanye nayo yonke ingqalasizinda.

Indlela i-VPN esebenza ngayo endaweni yebhizinisi

Uma isisebenzi sifuna ukuxhumana nenethiwekhi yenkampani singaphandle, senza kanjalo sisebenzisa Idivayisi ehambisana ne-VPN: Kungaba ikhompyutha, i-laptop, ithebhulethi noma ifoni ephathekayo, kungaba neklayenti lendabuko lesistimu yokusebenza noma ngohlelo lokusebenza oluthile. ihlinzekwa ngumhlinzeki we-VPN noma yi-firewall yenkampani uqobo.

Umsebenzisi uvula iklayenti le-VPN bese efaka iziqinisekiso zakhe: ngokuvamile igama lomsebenzisi nephasiwedi yenkampani, okungcono kakhulu kuqiniswe ngayo izinto ezimbili zokufakazela ubuqiniso (ikhodi efonini ephathekayo, uhlelo lokusebenza lokuqinisekisa, ithokheni ebonakalayo, njll.). Kwezinye izindawo, ikakhulukazi lezo ezinezidingo zokuphepha ezidinga kakhulu, izitifiketi zedijithali ezifakwe kudivayisi nazo zingasetshenziswa.

Uma sekuqinisekisiwe, I-VPN isungula "umhubhe" obethelwe phakathi kwedivayisi yesisebenzi kanye ne- Iseva ye-VPN noma i-firewall yenkampaniYonke ithrafikhi ephuma kukhompyutha yomsebenzisi iya kunethiwekhi yangaphakathi ifakiwe futhi ibethelwe, kangangokuthi noma ngabe ihamba kumanethiwekhi omphakathi noma angavikelekile, ayifundeki kubantu besithathu.

Indlela yedatha ihlala ilandela iphethini efanayo: kusukela kudivayisi yomsebenzisi kuya kuseva ye-VPN, futhi kusukela lapho kuya kumaseva angaphakathi noma izinsiza azidingayoNgaphandle kwalowo mhubhe, ithrafikhi ibonakala njengomfudlana olula obethelwe ongenalo ulwazi oluqondakalayo. Noma yimuphi umhlaseli obamba lawo maphakethe uzobona idatha ebethelwe kuphela futhi ngeke akwazi ukwakha kabusha okuqukethwe.

Ngesikhathi esifanayo, iseva ye-VPN ivame ukuhlanganiswa nohlu lwemibhalo lwenkampani kanye nezinqubomgomo ukuze kunqunywe ukuthi umuntu ngamunye angenzani uma esengaphakathi. Akubona bonke abasebenzi okudingeka babone wonke amasevaIthimba lokuthengisa lizokwazi ukufinyelela ku-CRM, abasebenzi bezezimali ohlelweni lokubala imali, kanye nethimba lobuchwepheshe kumaseva okuphatha, ngalinye linezimvume ezihlukile.

Iyini inhloso ye-VPN enkampanini?

Izinzuzo ze-VPN yenkampani zidlula kakhulu ubumfihlo. Umsebenzi wayo oyinhloko ukuhlinzeka ngokufinyelela okukude okuphephile, okulawulwayo, nokulandelelekayo ezinsizeni zangaphakathi.Kusukela lapho, kuvela izinzuzo eziningana ezibalulekile zokusebenza kwansuku zonke kwanoma iyiphi inhlangano.

Okokuqala ukuphepha. Ngokubethela idatha phakathi kwesisebenzi kanye nenethiwekhi yenkampani, ulwazi olubucayi njengemibiko yezezimali, izizindalwazi zamakhasimende, noma iziqinisekiso zokufinyelela luyavinjelwa ekuhambeni "ngombhalo ocacile".Lokhu kubaluleke kakhulu uma kusetshenziswa amanethiwekhi e-WiFi omphakathi emahhotela, emakhefini, noma ezokuthutha zomphakathi, lapho umhlaseli angazama ukuhlola ithrafikhi esebenzisa amasu okubamba umuntu phakathi nendawo.

Okwesibili, kukhona induduzo nokuguquguquka. I-VPN ivumela izisebenzi ezikude, abahambi njalo, noma abalingani bangaphandle ukufinyelela izinhlelo zenkampani ngaphandle kokuya ehhovisi ngokoqobo.Ngokombono wenkampani, lokhu kuguquguquka kuvumela ukuhlela kabusha amaqembu, ukufaka ithalente kwamanye amadolobha, kanye nokunciphisa izindleko ezihlobene namahhovisi angokoqobo.

Enye inzuzo esobala ukufinyelela okukude okuphakathi. Esikhundleni sokuvula amachweba ngamanye ku-router noma ku-firewall yesevisi ngayinye (isizindalwazi, ideskithophu ekude, ukwabelana ngamafayela), konke ukufinyelela kudluliselwa endaweni eyodwa: i-VPNLokhu kunciphisa indawo yokuhlasela futhi kwenza kube lula ukulawula, njengoba ukuxhumana kuqoshwa, kuqinisekiswe, futhi kuhlungwa kusuka endaweni eyodwa.

Okokugcina, akumelwe sikhohlwe ukonga izindleko. Nge-VPN enosayizi ofanele, amabhizinisi amaningi angagwema imigqa ebizayo noma izifunda ezizimele ezidala njenge-MPLS kuzo zonke izindawo zawo.Ukuxhumeka kwe-inthanethi okujwayelekile okuhlanganiswe nama-VPN asebenzayo ngokuvamile kwanele emahhovisi amaningi kanye nezisebenzi ezikude, ngaphandle kokulahla ukuphepha noma ukusebenza.

Izinhlobo zama-VPN zamabhizinisi

Ngaphakathi kwebhizinisi, akuwona wonke ama-VPN adalwe ngokulinganayo. Zingahlukaniswa ngokwesistimu yokusebenza ezisebenza ngayo, isevisi ye-VPN esetshenzisiwe, noma uhlobo lwenethiwekhi ezisebenza kuyo.Inhlanganisela ngayinye iphendula izidingo ezahlukene kanye nosayizi abahlukene benkampani.

Ngokusho kohlelo lokusebenza

Ukuhambisana kuyiphuzu eliyisisekelo. Izixazululo eziningi zesimanje ze-VPN zinikeza amakhasimende e-Windows, macOS, Linux, Android, kanye ne-iOSnoma bathembele kumakhasimende endawo ahlanganiswe kulezi zinhlelo. Isibonelo, i-Windows ne-macOS zifaka ukwesekwa okwakhelwe ngaphakathi kwezinhlobo ezahlukene ze-VPN njenge-IKEv2, L2TP/IPsec, kanye ne-SSTP.

Uma ukhetha ikhambi lenkampani, kungcono ukubukeza ukuthi yiziphi izinhlelo zokusebenza ezihilelekile: Indawo lapho wonke umuntu esebenzisa khona i-Windows 10/11 ayifani nendawo enenhlanganisela ye-Mac, i-Linux, namadivayisi eselula.Izinsizakalo ze-VPN zebhizinisi lezentengiselwano kanye nabakhiqizi be-firewall abanjengoFortinet banikeza amaklayenti azinikele amapulatifomu amaningi okwenza kube lula kakhulu ukusetha.

Kuye ngohlobo lwesevisi ye-VPN

Ngokombono wokuklama inethiwekhi, kunezinhlobo ezintathu eziyinhloko ezivame ukusetshenziswa ezindaweni zebhizinisi: ukufinyelela okukude kwabasebenzisi ngabanye, ukuxhumana phakathi kwamahhovisi, kanye nama-VPN asekelwe efwini.

I-VPN yokufinyelela kude iyona evame kakhulu ekusebenzeni ngocingo. Ivumela isisebenzi ngasinye ukuxhuma kusuka kukhompyutha noma kudivayisi yaso yeselula futhi sifinyelele inethiwekhi ephakathi yenkampani.Lokhu yilokho okuvame ukusetshenziswa uma ufuna ukwenza lula ukusebenza ekhaya, ukuxhumanisa abathengisi abahambahambayo, noma ukusekela ochwepheshe abakude.

Ngakolunye uhlangothi, i-VPN yesayithi nesayithi isetshenziselwa xhuma unomphela indlunkulu noma amagatsha amaningiEsikhundleni sokuba isisebenzi ngasinye sibe nokuxhumana kwaso, ama-router noma ama-firewall ehhovisi ngalinye akha umhubhe ofihliwe phakathi kwawo. Ngokombono wenethiwekhi, kubonakala sengathi amahhovisi ahlukene ayingxenye ye-LAN efanayo, noma ngabe asemizini noma emazweni ahlukene.

Eminyakeni yamuva nje, ama-VPN asekelwe efwini nawo athole ukuvelela. Kulo modeli, ukuphathwa kokufinyelela kude kuncike engqalasizinda yamafu esikhundleni sokuthembela kuphela kuseva ebonakalayo ehhovisi.Lokhu kwenza kube lula ukukhulisa, ukuhlanganisa abasebenzisi abavela ezindaweni eziningi, nokuhlanganisa ukufinyelela kwizinsiza zendawo nezinhlelo zokusebenza ezisingathwe emafwini omphakathi noma angasese.

Ngokusho kwenethiwekhi yomhlinzeki we-inthanethi

Enye indlela yokuzihlukanisa ihlobene nohlobo lwenethiwekhi umhubhe ohamba kuyo. Inketho evame kakhulu ukusetha i-VPN ngokusebenzisa uxhumano olujwayelekile lwe-broadband noma lwe-fiber, kusetshenziswa ingqalasizinda ye-inthanethi yomphakathi kanye nokuthembela ekubetheleni ukuze kugcinwe imfihlo.

Ezindaweni ezinezindawo eziningi ezibalulekile, ezinye izinkampani zisasebenzisa ama-VPN e-MPLS aphethwe ngabasebenzi. Izixhumanisi ze-MPLS zinikeza izindlela ezilawulwayo kakhulu ngaphakathi kwenethiwekhi yomhlinzeki, futhi imigudu ye-IPsec ingakhiwa phezu kwayo ukuqinisekisa ubumfihlo phakathi kwezindawo ezahlukene.

Ekugcineni, ukwanda kwamanethiwekhi eselula asheshayo kuvumela ama-VPN ukuthi asetshenziswe ngaphezu kwe-4G noma i-5G. Kuyindlela ethakazelisayo yamahhovisi esikhashana, amaqembu okwakha, noma ochwepheshe abasebenza njalo ngokuxhumana kweselula.Umhubhe we-VPN usungulwe ngenethiwekhi yomqhubi weselula futhi uqinisekisa ukuthi, ngisho nakulowo mongo, ukufinyelela idatha yenkampani kuhlala kufihliwe.

Izinqubo ze-VPN ezisetshenziswa kakhulu emabhizinisini

Uma usetha i-VPN, kubalulekile ukukhetha iphrothokholi efanele. Le phrothokholi ichaza indlela ama-tunnel adalwa ngayo, ukuthi okhiye baxoxisana kanjani, nokuthi yiliphi izinga lokubethela elisetshenziswayo.okuthinta kokubili ukuphepha kanye nesivinini.

Enye yezindlela ezisetshenziswa kakhulu yi-OpenVPN. Isebenziseka ngezindlela eziningi futhi iphephile kakhulu, inokusekelwa kokubethela okuqinile kanye nokuhambisana okubanzi nezinhlelo ezahlukene.Ngokuvamile isebenza ngaphezu kwe-TCP noma i-UDP futhi, nakuba kwezinye izimo ingase ihambe kancane, inikeza ukuqina okubaluleke kakhulu ezindaweni zezinkampani.

Enye inhlanganisela evame ukusetshenziswa yi-IKEv2/IPsec. I-IKEv2 ivelele ngesivinini sayo kanye nokuzinza kwayo, ikakhulukazi ekuxhumaneni kweselula lapho inethiwekhi ishintsha khona njalo. (isibonelo, uma ushintsha usuka ku-Wi-Fi uye ku-4G). I-IPsec inikeza ukubethela kwezinga lenethiwekhi. Kuvamile ku-Windows, macOS, kanye ne-iOS futhi kunikeza ibhalansi enhle phakathi kokuphepha nokusebenza.

Kufakwe futhi i-L2TP/IPsec, ehlanganisa iphrothokholi ye-L2TP tunneling nesendlalelo sokuphepha se-IPsec. Nakuba inikeza izinga eliphezulu lokuphepha, ngokuvamile ihamba kancane kune-IKEv2 ngenxa yokufakwa kabili kwe-capsulation.Kuwusizo uma kudingeka ukuhambisana namadivayisi angasekeli ezinye izinqubo zesimanje.

Ezindaweni ezindala zeWindows, kungase kuvele i-PPTP noma izinhlobo ezifanayo, kodwa kulezi zinsuku Zibhekwa njengeziphelelwe yisikhathi ngenxa yobuthakathaka bazo obaziwayo kanye nezinga eliphansi lokubethela.Ekusetshenzisweni kwe-VPN entsha yebhizinisi, akukhuthazwa ukusebenzisa lezi zinqubo ngaphandle kwasezimweni ezithile nezilawulwayo.

Izinyathelo zokusetha i-VPN yebhizinisi

Ukusetha i-VPN yebhizinisi elincane elinabasebenzisi abambalwa noma inhlangano enkulu kudinga ukulandela uchungechunge lwezinyathelo ezinengqondo. Nakuba ubunzima bobuchwepheshe bungahlukahluka, isakhiwo sephrojekthi sivame ukufana.: ukukhetha isevisi, ukulungiselela imishini, ukumisa iseva, ukuchaza amaphrothokholi kanye nokwenza ngcono ukusebenza.

1. Khetha umhlinzeki we-VPN noma ikhambi

Into yokuqala ukunquma ukuthi uzosebenza nobuchwepheshe buni. Izidingo ze-SME yabantu abane ezifuna ukuxhuma kudathabheyisi zihluke kakhulu kwezenkampani enezindawo eziningana kanye namakhulu abasebenzi abasebenzela kude.Uma kuyibhizinisi elincane, ngisho ne-VPN esekelwe ku-Windows uqobo noma i-firewall elula inganele.

Uma kuhlolwa abahlinzeki noma izixazululo, kungcono ukucabangela izici eziningana. Okokuqala inqubomgomo yobumfihlo kanye nelogi yomsebenziNakuba i-IT ingase ilawule i-VPN yangaphakathi ngaphakathi kwenkampani, uma kusetshenziswa isevisi yangaphandle kumele kucace ukuthi iyiphi idatha eqoshwe futhi ngayiphi injongo.

Izinga lokubethela kanye nezinqubo ezisekelwayo nazo zibalulekile. I-VPN yebhizinisi yesimanje kufanele inikeze, okungenani, i-IPsec ngokubethela kwe-AES-256 noma okulingana nakho, futhi kungcono nakakhulu uma ivumela ukusetshenziswa kwe-TLS 1.2 noma i-1.3 esimweni se-SSL-VPN.Lokhu kuqinisekisa ukuthi idatha ivikelwe ekuhlaselweni ngamandla amakhulu noma emizamweni yokususa ukubethela.

Elinye iphuzu elibalulekile inethiwekhi yeseva kanye nokukhula kwayo. Uma inkampani inabasebenzisi ezindaweni ezahlukene zezwe, kubalulekile ukuthi iseva ye-VPN ibe nosayizi ofanele futhi, uma incike efwini, kube nama-node aseduze.Usekelo lobuchwepheshe lwamahhala kanye nokugcinwa kwesofthiwe kanye namakhono okuvuselela nakho kuthonya kakhulu ukukhetha.

2. Lungisa amadivayisi kanye nenethiwekhi

Ngaphambi kokuthi uqale ukufaka amaklayenti yonke indawo, kungumqondo omuhle ukwenza ukuhlanza okuncane. Uma kunezinye izinhlelo ze-VPN kumakhompyutha enkampani ezingasasetshenziswa, kuyalulekwa ukuzikhipha. ukugwema izingxabano, imizila ephindaphindwayo, noma izinkinga zokuxhumana.

Okulandelayo, udinga ukuqinisekisa ukuthi amadivayisi nezinhlelo zawo zokusebenza ziyahambisana nesisombululo esikhethiwe. Enkampanini evamile, uzothola amakhompyutha asebenzisa i-Windows 10 noma i-11, mhlawumbe amanye ama-Mac, kanye namadivayisi eselula e-Android noma e-iOS.Ngakho-ke, inketho ekhethiwe kumele imboze lolu hlu ngaphandle kwezinkinga eziningi kakhulu.

Ungakhohlwa uxhumano lwe-inthanethi. I-VPN ayisebenzi ngendlela emangalisayo: uma i-bandwidth etholakalayo ilinganiselwe kakhulu noma kukhona ukubambezeleka okuphezulu, ukusebenza kwangaphandle kuzoba kubi.Kungumqondo omuhle ukuhlola isivinini sangempela sokulayisha nokulanda ehhovisi elikhulu, njengoba yonke ithrafikhi ekude izongena lapho uma i-VPN iphethwe endlunkulu.

Ekugcineni, sekuyisikhathi sokuchaza izinqubomgomo zokufinyelela kwangaphakathi. Kubalulekile ukunquma kusukela ekuqaleni ukuthi obani abazokwazi ukufinyelela i-VPN, ukuthi yiziphi izinsiza iqembu ngalinye labasebenzisi elizokwazi ukuzibona, nokuthi iziqinisekiso zabo zizophathwa kanjani.Lokhu kuvimbela i-VPN ekubeni yi-backdoor engalawuleki ngokuhamba kwesikhathi.

3. Faka futhi ulungiselele iseva namakhasimende

Isinyathelo esilandelayo ukuqala iseva ye-VPN. Ezinkampanini ezinengqalasizinda yazo, ngokuvamile kuba i-firewall yenkampani noma iseva ezinikele enesofthiwe ye-VPNKuma-SME amancane, kungaba ngisho nomshini we-Windows olungiselelwe njengeseva yokufinyelela ekude.

Iklayenti le-VPN elihambisana neplatifomu ngayinye lilandwa kusuka kukhonsoli yokuphatha yomhlinzeki noma ku-firewall. Leli klayenti lizofakwa kumakhompyutha abasebenzi, futhi ezimweni eziningi lingalungiselelwa kusengaphambili ngekheli leseva kanye namapharamitha ayisisekelo. ukuze umsebenzisi afake igama lakhe lomsebenzisi nephasiwedi kuphela.

Ezindaweni lapho idivayisi ingenayo iklayenti elithile, ukucushwa ngesandla kungasetshenziswa. Abahlinzeki bavame ukubhala phansi ukuthi bangakha kanjani ukuxhumeka kwe-IKEv2, L2TP, noma i-SSL-VPN besebenzisa amathuluzi endabuko esistimu ngayinye yokusebenza.Lokhu kuwusizo kakhulu ezimweni ezithile noma kumadivayisi angavamile.

Ngesikhathi esifanayo, i-router noma i-perimeter firewall kumele ilungiswe ukuze ivumele ithrafikhi ye-VPN. Lokhu kuhilela ukuvula ama-port adingekayo, futhi kwezinye izimo, ukumisa ukudluliselwa kwama-port kuseva yangaphakathi ye-VPN.Kuma-router opharetha afana nalawo avela kumhlinzeki wefayibha noma we-ADSL, kungadingeka ukuthi kunikwe amandla izinketho ezithile zesango le-VPN noma le-IPsec.

4. Khetha amaphrothokholi, hlola uxhumano, kanye nokufinyelela kwesigaba

Njengoba iseva isebenza futhi amaklayenti efakiwe, sekuyisikhathi sokulungisa imininingwane. Okokuqala, kwenziwa ukuhlolwa kokuxhumeka okuyisisekelo kusuka kudivayisi eyodwa noma ngaphezulu ukuqinisekisa ukuthi umhubhe usumisiwe nokuthi izinsiza zangaphakathi zingafinyelelwa ngaphandle kwezinkinga zomzila noma ze-DNS.

Okulandelayo, kukhethwa izinqubo zokugcina ze-VPN zohlobo ngalunye lomsebenzisi. Uma ukuhambisana kuyinto eza kuqala, i-OpenVPN noma i-L2TP/IPsec kungaba yisinqumo esingcono; uma ukusebenza okuphezulu kweselula kuyinjongo, i-IKEv2/IPsec ngokuvamile iyindlela engcono kakhulu.Ngezinye izikhathi kuhlanganiswe okungaphezu kweyodwa ukuze kuhlanganiswe izimo ezahlukene.

Ukuhlukanisa ukufinyelela ngokwezigaba kubalulekile. Umkhuba omuhle ukudala amaqembu abasebenzisi (ukuthengisa, ukuphatha, ukuphatha, i-IT, njll.) bese ubaxhumanisa nezinqubomgomo ezikhawulela ukuthi yimaphi amabanga e-IP yangaphakathi kanye namachweba abangawasebenzisa.Ngakho-ke, ukwehluleka kwe-akhawunti yomsebenzisi akuvezi yonke inethiwekhi, kodwa kuveza ingxenye encane edingekayo kuphela.

Ngesikhathi esifanayo, izindlela ezengeziwe zokuqinisekisa kumele zisebenze. Ukuqinisekiswa kwezinto ezimbili kufanele kubhekwe njengokuphoqelekile ekufinyeleleni kude, ikakhulukazi uma i-VPN iveza izinsiza ngedatha ebucayi.Kungasetshenziswa ngezinhlelo zokusebenza zeselula, amathokheni angokoqobo, noma ukuhlanganiswa nezinsizakalo zobunikazi benkampani.

5. Lungiselela ukusebenza, ukuphepha, kanye nokusetshenziswa kwansuku zonke

Uma i-VPN isiqalile ukusebenza, umsebenzi awupheli lapho. Kunconywa ukulungisa izilungiselelo ukuze zilinganise isivinini kanye nokuvikelwa, kanye nokwenza impilo ibe lula kumsebenzisi ngaphandle kokubeka engcupheni ukuphepha.Lokhu kuhilela ukulungiswa okuningana kokulungisa kuseva nakumakhasimende.

Isibonelo, ungavumela i-VPN ukuthi ixhumeke ngokuzenzakalelayo lapho uhlelo luqala kumakhompyutha ezinkampani. Ngale ndlela, ithrafikhi eya kunethiwekhi yangaphakathi idlula njalo esiteshini esibethelwe ngaphandle kokuthembela kumsebenzisi okhumbulayo ukuvula uxhumano., into ewusizo kakhulu ezikhundleni zomsebenzi we-teleworking unomphela.

Enye inketho evamile ukunquma ukuthi uzosebenzisa umhubhe ogcwele noma umhubhe ohlukanisiwe. Kumodi yomhubhe ogcwele, yonke ithrafikhi ye-inthanethi yomsebenzisi idlula ku-VPN; kumodi yomhubhe ohlukanisiwe, yithrafikhi eya kunethiwekhi yenkampani kuphela edlulayo.Umhubhe ogcwele unikeza ukulawula okwengeziwe kodwa ungahamba kancane; umhubhe ohlukanisiwe ukhanyisa umthwalo weseva, yize udinga ukunakekelwa okwengeziwe ekucushweni kokuphepha.

Kunengqondo futhi ukulondoloza amaseva noma amasango asetshenziswa kakhulu njengezintandokazi, uma ikhambi linezindawo zokufinyelela eziningi. Lokhu kuvimbela abasebenzisi ukuthi bangazikhetheli mathupha amaseva isikhathi ngasinye. futhi ikuvumela ukuthi unikeze eseduze kakhulu nendawo ukuze unciphise ukubambezeleka.

Okokugcina, kuyalulekwa ukuthi uvule amalogi okuxhumana futhi ubuyekeze umsebenzi njalo. Amalogi asiza ukuthola imizamo yokufinyelela esolisayo, ukwehluleka okuphindaphindiwe, noma amaphethini okusebenzisa angajwayelekile. okungase kubonise inkinga yokuphepha noma yokusebenza.

Xhuma kwi-VPN yenkampani kusuka ku-Windows 10

Ezindaweni lapho iklayenti lomkhiqizi othile lingasetshenziswa khona, I-Windows 10 ifaka phakathi ukusebenza kwayo kokudala nokusebenzisa ukuxhumana kwe-VPN.Lokhu kuwusizo ikakhulukazi kuma-SME amancane noma ezimweni ezilula, njengenkampani yabantu abane edinga ukufinyelela kudathabheyisi yangaphakathi kuphela ukude.

Isinyathelo sokuqala ukudala iphrofayili ye-VPN kukhompyutha. Kusukela kumenyu yokuqala, finyelela kuzilungiselelo, bese kuba "Inethiwekhi ne-inthanethi", bese kuthi ngaphakathi kwaleso sigaba, kube nesigaba "se-VPN".Lapho ungangeza uxhumano olusha olubonisa ukuthi umhlinzeki “uyi-Windows (ehlanganisiwe)”.

Imininingwane eminingana ebalulekile ifakwa ngendlela yokudala. Igama elibonakalayo lokuxhumeka liyakhethwa, bese kufakwa ikheli leseva noma ikheli le-IP lomphakathi le-router yehhovisi. futhi uhlobo lwe-VPN (isb., i-IKEv2 noma i-L2TP/IPsec) lukhethwa ngokuya ngalokho okulungiselelwe ngumlawuli noma umhlinzeki wezobuchwepheshe.

Okulandelayo, ukhetha uhlobo lolwazi lokungena ngemvume: Kungaba igama lomsebenzisi nephasiwedi, isitifiketi sedijithali, noma ngisho ikhadi elihlakaniphile. Ezimweni ezithuthukile kakhulu, uma kusetshenziswa igama lomsebenzisi nephasiwedi, lolu lwazi lungagcinwa ukuze kungadingeki ukuthi lufakwe ngemvume ngayinye.

Uma iphrofayili isidaliwe, ukuxhumana kulula kakhulu. Ukusuka kusithonjana senethiwekhi kubha yomsebenzi, khetha i-VPN elungiselelwe bese uchofoza ku-"Xhuma".Uma konke kuhlelwe kahle kuseva naku-router, uhlelo luzosungula umhubhe futhi isimo sizoshintsha sibe "Okuxhunyiwe". Kusukela ngaleso sikhathi kuqhubeke, ikhompyutha izokwazi ukufinyelela izinsiza zangaphakathi njengokungathi ingaphakathi kwenethiwekhi yendawo.

Imikhuba emihle kakhulu, izinkinga ezivamile kanye nemodeli ye-Zero Trust

I-VPN yebhizinisi akufanele ibhekwe njengesithiyo sokuphepha kuphela, kodwa njengengxenye yendlela ebanzi. Imodeli ye-Zero Trust iphakamisa ukuthi kungacatshangwa ukuthi kukhona umuntu othembekile ngoba nje ekunethiwekhi noma exhunywe nge-VPN.okuhambisana kahle kakhulu neqiniso lamanje lokusebenza ngocingo kanye nezinhlelo zokusebenza zamafu.

Ukusebenzisa le ndlela ekusebenzeni kuhilela izinto eziningana. Okokuqala, qinisekisa njalo ukuthi umsebenzisi ungubani, hhayi nje uma ungena ngemvume ku-VPN.Okwesibili, khawulela ukufinyelela kuzinhlelo zokusebenza ezithile esikhundleni sokuvula yonke inethiwekhi. Okwesithathu, hlola isimo samadivayisi ngaphambi kokuwavumela ukuthi afinyelele (i-antivirus, ama-patches okuphepha, ukubethela amadiski, njll.).

Kuvamile ukubhekana nezinkinga ezithile eziphindaphindayo ekusebenziseni i-VPN nsuku zonke. Isibonelo, amanethiwekhi amaningi omphakathi emahhotela noma ezikhumulweni zezindiza avimba amachweba angewona ajwayelekile, okuvimbela amanye ama-VPN ukuthi asebenze.Kulezi zimo, sebenzisa I-SSL-VPN ngembobo engu-443 Ngokuvamile ixazulula ibhlokhi, njengoba leyo port isetshenziselwa i-HTTPS futhi ayivami ukuvuza.

Enye inkinga evamile ukuhamba kancane. Uma iseva ye-VPN igcwele ngokweqile, uma uxhumano lwehhovisi lunesivinini sokulayisha esiphansi, noma uma yonke ithrafikhi ye-inthanethi iphoqelelwa ukungena emhubheni, ukusebenza kungase kuphazamiseke.Ukuvumela i-split tunneling ukuze kube yithrafikhi eya kunethiwekhi yenkampani kuphela edlula kwi-VPN kusiza kakhulu ekunciphiseni lo mthwalo.

Izingxabano zivamile nakwezinye i-VPN zomuntu siqu ezifakwe kumakhompyutha abasebenzisi, njengezinsizakalo zezentengiselwano zokusetshenziswa kwangasese. Uma amaklayenti amabili e-VPN ezama ukusingatha imizila ngesikhathi esisodwa, kungase kube nokuphazamiseka, ukuvuza kwethrafikhi, noma ukunqanyulwa okungalindelekile.Yingakho kuwusizo ukubukeza ukuthi kungani amanye ama-VPN omuntu siqu Bangaphazamisa futhi bachaze izinqubomgomo ezicacile zokuthi iyiphi isofthiwe evunyelwe.

Okokugcina, akumelwe sikhohlwe isici somuntu. Kubalulekile ukuqeqesha abasebenzi ngokuthi iyini i-VPN, ukuthi kungani kubalulekile ukuyivula lapho besebenzisa izinsiza zenkampani, nokuthi yimiphi imikhuba okufanele bayigweme. (njengokwabelana ngeziqinisekiso noma ukuxhuma kusuka kumadivayisi omuntu siqu angavikelekile). Ukuchaza imithetho yokusebenzisa ngokucacile futhi kunciphisa amaphutha nokungaqondani kalula.

Ukusetha i-VPN yebhizinisi, ngisho nasebhizinisini elincane elifuna ukuxhuma kude nedathabheyisi, kuhilela ukuhlanganisa ubuchwepheshe, izinqubo, kanye nokuqeqeshwa: Khetha ikhambi eliqinile kanye nezinqubo, lungiselela kahle imishini, hlukanisa ukufinyelela, vumela ukuqinisekiswa okuqinile, futhi ufundise abasebenzisi Lezi yizinsika ezikuvumela ukuthi usebenze noma kuphi ngaphandle kokuguqula inethiwekhi yenkampani ibe yi-sefu.