Akuwona wonke umuntu owaziyo ukuthi i-firewall eyakhelwe ngaphakathi noma i-Windows firewall ikuvumela ukuthi udale imithetho yokuxhumana enethiwekhi ethuthukisiwe yokuvikela okunamandla ngokwanele. Ungadala imithetho yokufinyelela ku-Inthanethi yezinhlelo, abamhlophe, ukhawule imigwaqo yamachweba athile namakheli we-IP ngaphandle kokufaka izinhlelo zomlilo zangaphandle.
Isibonisi esijwayelekile sokuvikela umlilo sikuvumela ukuthi ulungiselele imithetho eyisisekelo yamanethiwekhi omphakathi nawangasese. Ngaphezu kwalokhu, ungalungisa izinketho zomthetho ezithuthukile ngokunika amandla i-firewall interface kumodi yokuphepha ethuthukisiwe - lesi sici siyatholakala kuWindows 8 (8.1) nakuWindows 7.
Kunezindlela eziningana zokuya kunketho ethuthukile. Okulula kakhulu ukuya kwiPaneli yokulawula, ukhethe into ethi "Windows Firewall", bese uqhafaza entweni ethi "Izilungiselelo Ezithuthukile" kumenyu engakwesobunxele.
Lungiselela amaphrofayli enethiwekhi ku-firewall
IWindows Firewall isebenzisa amaphrofayli amathathu ahlukene enethiwekhi:
- Iphrofayili yesizinda - lekhompyutha exhunywe kusizinda.
- Iphrofayili yangasese - isetshenziselwa ukuxhuma kunethiwekhi yangasese, ngokwesibonelo, emsebenzini noma ekhaya.
- Iphrofayili ejwayelekile - isetshenziselwa ukuxhumana kwenethiwekhi kunethiwekhi yomphakathi (i-Intanethi, indawo yokungena ye-Wi-Fi yomphakathi).
Isikhathi sokuqala uxhuma kunethiwekhi, iWindows ikunikeza okukhethwa kukho: inethiwekhi yomphakathi noma yangasese. Kumanethiwekhi ahlukene, iphrofayili ehlukile ingasetshenziswa: okungukuthi, lapho uxhuma i-laptop yakho ne-Wi-Fi ekhefi, iphrofayli elivamile lingasetshenziswa, futhi emsebenzini, iphrofayli yangasese noma yesizinda.
Ukulungiselela amaphrofayli, chofoza "Izakhiwo Zesakhiwo Esisuka Windows." Ebhokisini lengxoxo elivulayo, ungalungisa imithetho eyisisekelo yephrofayili ngayinye, futhi uchaze ukuxhumana kwenethiwekhi okuzosetshenziselwa lona noma elinye lakhona. Ngiyabona ukuthi uma uvimba ukuxhumana okuphumayo, lapho-ke uvimba, ngeke ubone noma yiziphi izaziso ezenziwa ngomlilo.
Dala imithetho yokuxhumeka okungaphakathi nangaphandle
Ukuze wakhe umthetho omusha wokuxhumeka kwangaphakathi noma ongaphumi ku-firewall, khetha into ehambelana nohlu ohlwini olungakwesobunxele bese uchofoza ngakwesokudla kulo, bese ukhetha into ethi "Dala umthetho".
I-wizard yokwakha imithetho emisha iyavula, ehlukaniswe yizinhlobo ezilandelayo:
- Ohlelweni - likuvumela ukuthi unqande noma uvumele ukufinyelela kwinethiwekhi kuhlelo oluthile.
- Ngechweba, ukuvinjelwa noma imvume ye-port, uhla lwechweba, noma umthetho olandelwayo.
- I-Predefined - Isebenzisa umthetho ochazwe ngaphambilini kufakwe neWindows.
- Okulungisekayo - ukumiswa okuguqukayo kwenhlanganisela yokuvinjwa noma yezimvume ngohlelo, itheku noma ikheli le-IP.
Njengesibonelo, ake sizame ukudala umthetho wohlelo, ngokwesibonelo, ngesiphequluli seGoogle Chrome. Ngemuva kokukhetha into ethi "For program" ku-wizard, uzodinga ukucacisa indlela eya esipheqululini (kungenzeka futhi ukuthi wakhe umthetho wazo zonke izinhlelo, ngaphandle kokukhetha).
Isinyathelo esilandelayo ukucacisa ukuthi uvumela ukuxhumeka, vumela ukuxhumana okuphephile noma ukuvimbele.
Indima ebanzi icacisa ukuthi yimaphi amaphrofayili wenethiwekhi amathathu azosetshenziswa. Ngemuva kwalokho, kufanele futhi uchaze igama lomthetho nencazelo yalo, uma kunesidingo, bese uchofoza u- "Qeda". Imithetho iqala ukusebenza ngokushesha ngemuva kokudalwa bese ivela kuhlu. Uma ufisa, ungasusa, ushintshe noma ukhubaze okwesikhashana umthetho owenziwe nganoma yisiphi isikhathi.
Ukulawulwa kokufinyelela okuhle, ungakhetha imithetho yangokwezifiso engasetshenziswa kumacala alandelayo (izibonelo ezimbalwa):
- Kuyadingeka ukwenqabela zonke izinhlelo ukuxhuma kwi-IP ethile noma ichweba, ukusebenzisa umthetho olandelwayo.
- Kufanele ucacise uhla lwamakheli abavunyelwe ukulixhuma, uvimbe bonke abanye.
- Lungiselela imithetho yezinsizakalo zeWindows.
Ukubekwa kwemithetho ethile kwenzeka cishe ngendlela efanayo naleyo echazwe ngaphezulu futhi, ngokuvamile, akunzima ikakhulukazi, kepha kudinga ukuqonda okuthile okwenziwayo.
I-Windows Firewall ene-Advanced Security ibuye ikuvumela ukuthi ulungiselele imithetho yokuphepha yokuxhumana ephathelene nokuqinisekiswa, kepha umsebenzisi ojwayelekile ngeke azidinge lezi zici.
