Mac VPN On Demand: ingabe ukufana kwe-SSID kufakazelani ngempela?
Ukufana kwe-SSID kuyisimo somthetho, akusona ubufakazi bokuthemba. Yakha umthetho we-On Demand, khetha okungukuthi okuzenzakalelayo kwamanethiwekhi angaziwa futhi ugcine ukuvinjelwa ngokwehlukile.
Ukuxhuma i-VPN yonke indawo ngaphandle kwe-Wi-Fi yasehhovisi kuzwakala njengomgomo wemigqa emibili, futhi ingxenye enzima ayikaze ibe ukubona igama lenethiwekhi. Ingxenye enzima ukunquma ukuthi igama elihambisanayo livunyelwe ukufakazelani. Noma iyiphi indawo yokungena ingasakaza i-SSID eyaziwayo, futhi i-ping ephumelelayo eya ekhelini elilodwa ifakazela kuphela ukuthi uphenyo olulodwa lwathola impendulo. Akukho kokubili lokhu okubonile okusungula ukuthi i-Mac isenethiwekhi yangaphakathi eqinisekisiwe.
Igama akilona ubunikazi
I-SSID iyilebula esakazwa umsakazo. Akilona ukhiye, isitifiketi noma isitatimende sokuthi ubunikazi behadiwe kungobani, futhi indawo yomcimbi noma ihhovisi elingumakhelwane kungasakaza ucingo olufanayo ngaphandle kokuxhumanisa. Ukuthatha ilebula njengomlayelo wokucisha isivikelo kunikeza isinqumo kulowo ohlele indawo yokungena eseduze kunazo zonke.
Ukuhlolwa kwe-ping kwehluleka ngesizathu esicashile: kuphendula umbuzo wokufinyeleleka, hhayi wobulungu. Ithagethi ephendulayo ingase ifinyeleleke kusuka noma kuphi, ingase ifinyeleleke kuphela ngomhubhe osuwuzama ukunquma ngawo, noma ingase ibe ingosi ye-captive ebuyisela into ebukeka njengempendulo. Ukufinyeleleka kuyiqiniso eliwusizo nomngcele wokuthemba omubi.
Indlela i-On Demand ehlola ngayo iqoqo lemithertho
Imodeli ye-On Demand ye-Apple ihlanganisa isenzo nemibandela yenethiwekhi engaqondile, futhi imithertho ihlolwa ngokulandelana: umthetho wokuqala ozimbandela zawo zonke ezihambisanayo unikeza isenzo, futhi eminye ayibhekwa. Lokho kulandelana kungumgomo, yingakho umthetho owengezwe «ukuzivikela» ungase ubhale kabusha ngokuthulisa ukuziphatha obekusebenza.
Umbundela we-SSID ubhekisa kunethiwekhi eyinhloko exhunyiwe yamanje, hhayi igama ngalinye elibonakala ekuskeneni. Lokho kukhiqiza izimo ezintathu ezihlukene, futhi ukuzihlanganisa zibe zimbili iyiphutha lokuhlela elivamile:
| State | What the rule sees | What it must not be taken to mean |
|---|---|---|
| No SSID criterion applied | Nothing to compare | That the network is unknown or unsafe |
| Unknown network | Connected, name does not match | That no rule below applies |
| Recognized network | Primary network matches | That the network is trusted |
Yihlele lapho umgomo uhlala khona
Iklayenti le-VPN eligunyaziwe noma ukugeleza komsebenzi wokuphatha yindawo lapho lo mthetho ufanele khona, futhi abahlinzeki abahlukene baveza amaqoqo amancane ahlukene ezilawuli ezikhona. Ngakho-ke inketho engekho kulelo phaneli isho ukuthi iklayenti alizange liyiveze, hhayi ukuthi isiteji asikwazi ukuyiveza.
Ukucushwa okuzenzakalelayo nakho kudinga ilungiselelo lokuqinisekisa elingaphela ngaphandle komuntu, njengesitifiketi noma enye indlela esekelwayo. Ikhodi yesikhathi esisodwa egciniwe akilona lelo lungiselelo, futhi umthetho oqala ngesikhathi ukuqinisekisa kungakwazi ukuqedwa udala umzamo wokuxhumana ohlulekayo ngokuthula ngemuva.
Amaphethini amabili afanele ukubhalwa ku-runbook
Owokuqala igama lokulingisa. Indawo yengqungquthela, ihhotela noma umqashi esakhiweni esifanayo usakaza ucingo umthetho wakho oluthatha «ngaphakathi», futhi isivikelo sicima khona lapho ungafisi kakhulu khona. Igama alizange liqambe amanga; umthetho walibuza umbuzo elingakwazi ukuwuphendula.
Owesibili uphenyo oluzihlula lona. Iskripthi siphinga ikheli langasese, sibona impendulo ngomhubhe, siphetha ngokuthi sesivele kwinethiwekhi yangaphakathi bese siyanqamula. Khona-ke uphenyo lwehluleka, ngakho iskripthi sixhuma futhi siphindaphinda, futhi umhubhe uyashintshashintsha ngesikhathi isinyathelo ngasinye sibonakala silungile. Ukuhlolwa okuphumela kwakho kuncike kumhubhe akukwazi ngasikhathi sinye ukunquma ukuthi umhubhe kufanele ube khona yini.
Nquma okungukuthi okuzenzakalelayo, bese ukuphoqelela ngokwehlukile
Icala lenethiwekhi engaziwa necala lekhebula zidinga izimpendulo ezicacile esikhundleni sokungukuthi okuzenzakalelayo okuzuzwe njengefa. Uma ithrafikhi evikelwe kufanele ihlale ivinjiwe ngesikhathi uhlelo lusahlukanisa inethiwekhi noma lukhuphula umhubhe, lokho kudinga isilawuli salo sokuphoqelela esisekelwayo; isicupho se-On Demand sinikeza ukuziphatha kokuxhumana, hhayi isiqinisekiso sokuvinjelwa.
Uma kubhalwe kahle, umthetho womlawuli usho ukuhlukumeza okugunyaziwe, ubufakazi obukulungisayo kanye nokuhlehla ngamabomu lapho lobo bufakazi bungekho. Ukubona igama le-Wi-Fi kungukufaka okusemthethweni kuleso sinqumo. Akusona isizathu sesinqumo, futhi akufanele neze kube umugqa oyedwa emthethweni.