Khubaza i firewall ngokulula ukufunyanwa kwindlela yakho nzima!

Nabani udityanisiwe kwi Internet yingozi kwaye igcine iinyembezi ye computer yakho. Inani elikhulu iintsholongwane kunye nezinye iimpembelelo ezimbi nga ngokusisigxina ukuzisa kwindlela yakho phantsi okanye "bulala" kuyo. Ngoko ke kubaluleke kakhulu ukuba amayeza isixhobo yakho kwamanye amalwimi ezifakiweyo: wesi firewall. Umsebenzi wabo esibanzi kuza kunceda ekukhuseleni ikhompyutha yakho kunye neenkcukacha zakho zigcinwe kuyo, evela iingozi kunokwenzeka ezibangelwe uthungelwano lwehlabathi.

I-firewall okanye firewall - iseti-software ne -hardware, nto leyo ethintela amathuba nokungena kwiinkqubo computer yakho ngolunya. Kwakhona likhusela ngokuchaseneyo yokuhlaselwa Uchwepheshe kunokwenzeka. Khubaza i firewall kunokwenzeka, kodwa kusenokwenzeka oko kuya kubangela umonakalo elibalulekileyo kwindlela yakho. Ngapha koko, inene, kukho umntu ofuna ukufunda ipassword yakho okanye enye inkcazelo yobuqu aza kusetyenziswa izinto ezingekho mthethweni. Yini na iingxaki ezingeyomfuneko?

Omnye umsebenzi obalulekileyo firewall kukuthintela ukuthumela iinkqubo angafuneki kwikhompyutha yakho. Oku kumele ukuba senze uyeka injongo ukukhubaza-firewall, ngakumbi ke kuba isebenza phantse ngokungabonakaliyo kumsebenzisi obulula yaye phantse nafuthe ngesantya computer yakho.

Firewall - software ukuba kulula kakhulu ukufaka uze ulungiselele. Zonke iinkqubo automated kuwo. Nje ukunika imvume izibonelelo ezithile okanye iinkqubo. Ukongeza, ungenza khubaza i-firewall XP kanye endaweni ukuseka inkqubo ebanzi ukuba idibanisa wesi firewall. Imarike ngoku inikwa ngumntu inani elikhulu-software efanayo, ngoko kufuneka ukhethe kuzo. Eyona nto ibalulekileyo ukuba kufuneka unikele ingqalelo xa ukhetha i-firewall, ukuba ithuba yokuhluza abanobuchule izithuthi ezingenayo neziphumayo.

Kufanelekile ukuba sikhankanye ukuba uninzi lwezi zicelo nakanjani simahla, yaye zibe kumgangatho ezaneleyo wokhuseleko, athi ngamanye amaxesha akukho lubi kunoogxa ihlawulwe. Kodwa ukuba zonke izizathu ngasentla zingakuchaphazeli ukuzimisela kwakho ukucima i-firewall, ngoko ngezantsi uya kufunda indlela yokuyenza.

Khubaza i firewall kwi computer yakho kunye zokusebenza intsapho ka-Microsoft elula kakhulu. Kwanele ukuba bangene "Panel Control" kwaye ufumane tab igama "Center Ukhuseleko" (for Windows XP) okanye "System noKhuseleko" (for Windows 7). Okulandelayo, kufuneka uye kwi Windows Firewall kwaye nqakraza i ekhohlo iqhosha le mouse kwi kwibhokisi efanelekileyo ecaleni elithi "Khubaza". Ngoku ke firewall abakhubazekileyo, kunye nekhompyutha yakho usengozini.

Nje ukukhumbula ukuba ukucima firewall kulula, kodwa ukubuyisela inkqubo okanye data kwi hard drive yakho, ngamanye amaxesha kunzima kakhulu. Ngoko ke, qiniseka ukuba bahlaziye "kwizazi" kunye "bendlela 'ngaphambi kokuba benze izigqibo ezinjalo. Umnqweno ukukhawulezisa kwaye lula inkqubo esebenza ngekhompyutha ekhaya ngamanye amaxesha kukhokelela kwizenzo ezingalunganga.