Amakhompyutha, Ukuphepha
Khubaza firewall kalula alulame uhlelo lwakho kanzima!
Noma exhunywe kwi-Inthanethi liyingozi futhi angagcina ngezinyembezi yekhompyutha yakho. Inani elikhulu of amagciwane nezinye amathonya amabi kungaletha unomphela uhlelo lwakho phansi noma ngisho "ukubulala" ke.
I-firewall noma firewall - iqoqo software hardware, okuyinto evimbela amathuba nsada ku izinhlelo zakho kwikhompyutha enonya. Iphinde zivikela kungenzeka hacker ukuhlaselwa. Khubaza firewall kungenzeka, kodwa kungenzeka kuzobangela umonakalo abalulekile ohlelweni lwakho. Phela, ngokuqinisekile kuba khona umuntu ofuna ukufunda amaphasiwedi wakho noma olunye ulwazi lomuntu siqu engasetshenziswa ngoba imisebenzi engekho emthethweni. Kungani izinkinga ezingadingekile?
Omunye umsebenzi obalulekile lokuvikela ukuvimbela ukuthumela izinhlelo ezingafuneki kusuka kwikhompyutha yakho. Lokhu kufanele futhi enze uyeke ngenhloso ukukhubaza firewall, ikakhulu ngoba usebenza cishe bengabonakali umsebenzisi elula futhi cishe akukho nomthelela ijubane ikhompyutha yakho.
Kuhle kokusho ukuthi iningi lalezi zindlela zokusebenza nakanjani free, futhi zinikeza izinga eyanele yokuvikela, ngezinye izikhathi akuyona okubi kakhulu ukwedlula nozakwabo ikhokhwe. Kodwa uma zonke izizathu ngenhla musa likuthinta kanjani ukuzimisela yakho ukuvala firewall, bese ngezansi uzofunda indlela yokukwenza.
khumbula nje ukuvala firewall kulula, kodwa ukubuyisela ohlelweni noma idatha ku-hard drive yakho, ngesinye isikhathi kunzima kakhulu. Ngakho qiniseka ukuthi uhlole "kochwepheshe" futhi "nebubi" ngaphambi kokwenza izinqumo ezinjalo. Isifiso ukusheshisa futhi lula inqubo ukusebenza computer ekhaya ngezinye izikhathi kuholela ezenzweni ezingalungile.
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