Okufakazelwa nokungafakazelwa isibali samabhayithi se-VPN ku-Mac
Isamba esikhulayo samabhayithi athunyelwe wumsebenzi endaweni eyodwa yokubheka, hhayi ubufakazi bokulethwa. Thatha umehluko kusixhumi esifanele bese uwuhlanganisa nomphumela wohlelo.
Vula iwindi lesimo sengxenye futhi izinombolo zibukeka ziqinisekisa: amabhayithi ayakhwela, ithuneli ixhunyiwe. Vala iwindi kanti uhlelo lwehhovisi lusahluleka, okusho ukuthi izibali ziphendule umbuzo ongabuzwanga muntu. Ukubala amabhayithi kusixhumi kukala ithrafikhi kuleyo ndawo yokubheka futhi akukho okunye. Hamba usuka enombolweni oyibukayo uye esigabeni esiyibikayo, bese uya kumphumela uhlelo olukunikeza wona ngempela.
Khetha isixhumi ngaphambi kokukhetha inombolo
Qala lapho inombolo ikhonjiswa khona futhi ufunde ilebula eliseduze kwayo. Iwindi lengxenye lingabonisa izamba zesikhathi, isixhumi sethuneli singabonisa amabhayithi e-IP yangaphakathi, futhi i-adaptha yomzimba ingabonisa amabhayithi angaphandle abethelwe; izibali ezintathu ezahlukene ezilinganiswa ngamabhayithi ngengozi. Emugqeni womyalo, netstat -ibn iphrinta umugqa owodwa kukho konke ikheli kusixhumi ngasinye, ngakho ithuneli ingavela izikhathi eziningana. Qondanisa umugqa nesixhumi esiphethwe yingxenye ngempela, futhi ukuqinisekise ngomzila okhethwa yindawo ekuyiwa kuyo. Idivayisi ebizwa nge-utun ingaba nge-VPN, ingaba ngenye ithuneli, noma ingaba ngento ongayinaki.
Ungayishintshi ngesibali se-Wi-Fi ngoba nje kulula ukusifunda. Indawo ehlukile yokubheka iphendula umbuzo ohlukile.
Thatha umehluko, hhayi isamba sokuphila konke
Funda umugqa, yenza isicelo esisodwa esincane esigunyaziwe, bese ufunda futhi lowo mugqa. Umehluko uwubufakazi, ngoba isamba sokuphila konke sihlanganisa konke okwenziwe umshini kusukela ekuqaleni. Gcina isikhathi sifushane ukuze ithrafikhi yangemuva ibe nethuba elincane lokungcolisa. Emshinini omatasatasa, nettop ingabela umthamo wokusebenza kunqubo ethile, okunciphisa indawo ngaphambi kokuba ubuyele ezibalini zesixhumi.
Vuma ukuthi umehluko awuhlanzekile. I-imeyili, izibuyekezo kanye nemilayezo yengxenye yokugcina uxhumano wona unomthelela, ngakho thatha inombolo njengomkhawulo ophezulu hhayi njengesilinganiso. Uma uhlelo kube ukuphela kwento oyenzile phakathi nesikhathi, umkhawulo ngokuvamile uqinile ngokwanele ukuba ube usizo.
Izibali zangaphakathi nangaphandle zikala izinto ezahlukene
I-adaptha yomzimba ibala amaphakethe abethelwe kuhlanganise nezahloko zawo zangaphandle, kanti isixhumi sethuneli sibala umthwalo esiwutholayo noma esiwudlulisayo. Ukuhlanganisa kokubili kubala ukudluliswa okukodwa kabili. Izindleko ezengeziwe, ukuthunyelwa kabusha kanye nokufakwa kwesembozo nakho kwenza ukulingana okulula kungenzeki.
Izibali ezimbili ezihamba ngezindlela eziphambene kuwukutholakele, hhayi ukuphikisana. Ngokuvamile kusho ukuthi ithrafikhi yangena esigabeni esisodwa futhi ayizange iphume kwesinye.
Hlanganisa isibali nomphumela wohlelo
Isamba esitholakele singakhwela ngenxa yengxoxo yephrothokholi kanti insizakalo obuyifuna isahluleka. Ukwanda kokuthumela kusho ngisho okuncane kakhulu: kufakazela ukuthi i-kernel yamukele iphakethe, hhayi ukuthi kukhona okuphendulile.
Rekhoda umphumela onembile eduze kwezibali: ukuhunyushwa kwamagama kwehlulekile, uxhumano luphelelwe isikhathi, i-TLS inqatshiwe, noma impendulo ye-HTTP ifikile. Lezi zinto ezingalungile ezine ezahlukene, futhi eyodwa kuphela yazo imayelana nethuneli. Uma ubufakazi budinga ukuqhubeka, indawo elandelayo yokubheka yisango noma umkhawulo wensizakalo, lapho umuntu angabona khona ukuthi isicelo sifikile yini. Ukusetha kabusha izintandokazi zenethiwekhi ze-Mac kubhubhisa isimo obukala futhi akukutsheli lutho.
Bhala inothi elidingwa umuntu olandelayo
Igama lesixhumi, ilebula yesibali, isikhathi, amanani angaphambi nangemuva, kanye nomphumela wohlelo. Lokho kwanele ukuthi uzakwethu aphinde abuke lokho ngaphandle kokuphinda intambama yakho. Engeza inguqulo yengxenye kanye nenguqulo ye-macOS, ngoba incazelo yezibali ingashintsha phakathi kokukhishwa.
Yeqa ukuthwebula amaphakethe okuphelele kanye nokukhipha uhlelo. Lezi zinto azivamisile ukudingeka ukuchaza ukuthi yisiphi isibali sendawo esinyakazile phakathi kwesicelo esisodwa, futhi zibambezela wonke umuntu ofunda umbiko. Uma ingxenye ikhombisa izibalo zayo, caphuna ilebula yayo ngokwezwi nezwi esikhundleni sokuyihumushela kweyakho. Inhloso yenothi ukuqopha okukaliwe, hhayi ukuphikisana ngokuthi kusho ukuthini.