Izinsongo olwazini ukuphepha

On the kwekhulu lamashumi amabili nanye, umshini uye ngempumelelo esikhundleni izikweletu yisikhathi, ihhovisi Amaleja nganxanye ngisho izincwadi. Gcina ulwazi ishidi iphepha kanye ngisho ezingahloniphekile, ngoba cishe yonke imindeni has a computer siqu. Kodwa idatha eningi udluliselwa zasemoyeni, isiqhingi kuba usongo ulwazi lwezokuphepha. Ngakho, inkinga yokuvikela idatha kusuka izingozi zayo kudinga ukunakekelwa njalo. Ukuze amacebo e yokuvikela idatha ukuze sibe abafundisi abaphumelela kakhulu, sidinga i-ukuhlaziya zonke izinsongo kunokwenzeka ezingase umonakalo Imininingwane evikelwe.

Ukwahlukanisa Imininingwane nokuvikeleka izinsongo has izinhlobo ezimbili eziyinhloko: usongo komuntu futhi engokwemvelo.

Lezi zingozi zihlanganisa ama izinhlobo izinsongo ezingaba ihlukumeza ngaphandle kwethonya womuntu. Phakathi kwabo, amanzi, umbani, iziphepho, imililo, nokunye. Phakathi kwezimbangela eziyinhloko engokwemvelo Imininingwane nokuvikeleka izinsongo zivela umlilo. Fire Izinzwa, ukuqapha nokulandela kwezintambo umlilo, ukutholakala kwezakhiwo lapho amaseva kanye zomlando Imininingwane izinsiza zitholakala ukucima - lezi yizici ezibalulekile ukushikashikeka ngenxa nokuvikeleka idatha.

Uma isakhiwo, okuyinto iyisonto ulwazi okuvikelwe, leseceleni neqembu elikhulu kakhulu amanzi, amathuba yezikhukhula. Kulokhu, Amafayela ngedatha ibe yindawo engcono phezu izitezi.

A usongo olukhulu kakhulu ubuqotho okubalulekile kungenzeka uma kuduma izulu kunothile umbani. esithweni Vala futhi onamandla ngempela enamandla okubhubhisa imishini computer, futhi kuba umshini hhayi kuphela, kodwa futhi ezihlukahlukene ingqalasizinda. Ukuze unciphise beshonelwe umntwana ngale ndlela zisetshenziswa ukuzivikela futhi isisekelo inethiwekhi cabling, yokuxhuma imishini. Libuye efiselekayo kakhulu okufanayo injongo Computing hardware ukunikela yonke uninterruptible segezi.

Uma njalo weluse nazo zonke izinto ngenhla, ulwazi nokuvikeleka usongo kusuka azifele kungaba omncane.

Kodwa kukhona esinye uhlobo usongo - yokufakelwa, bahlukene zibe nenhloso futhi engahlosile.

Uma ukuvela Imininingwane nokuvikeleka izinsongo ibhizinisi okubangelwa ilukuluku kwabasebenzi, noma izinkinga waqala ngenxa yokudebesela sabantu wemfanelo, isimo esinjalo ubhekwa okungahlosiwe. Lokhu kwenzeka, isibonelo, lapho umsebenzi ngokuzithandela ukufakwa ku yakho Uhlelo ekwi-desktop yekhompuyutha kulayishiwe kusuka imithombo engathembekile. Njengomthetho, abasebenzisi abangenalwazi akuvamile iqaphele imiphumela umsebenzi onjalo akuvumelekile. Uma isimiso esinjalo kungenxa nokuntengantenga kohlelo noma ukulahleka kwedatha, thina-ke bathi kudatha yezokuphepha ibekwe engozini izizathu yokufakelwa kanye engahlosile.

Uma izenzo okuhloswe ngazo ekwakhiweni Imininingwane nokuvikeleka izinsongo enziwa ngamabomu, ngenhloso yokususa uhlelo wenkonzo, usongo olunjalo kubhekwa ngenhloso, ihlukaniswe yaba zangaphakathi nezangaphandle. Kungaba ukuzikhohlisa ukucabanga ukuthi ukulahlekelwa okukhulu kungenzeka kuphela uma kuhlasela kubaduni ngaphandle. Izenzo umsebenzi esishunyekiwe inkampani imbangi, noma unganelisekile umholo wabo, kungabangela akukho kancane, kanye nokulimala nakakhulu.

Systems exhunywe kwi-Inthanethi ukuze azivikele ukuhlaselwa hacker, kufanele ifakwe firewall e isofthiwe noma i-hardware ukusebenza.

Uma uyayazisa imininingwane yakho futhi ungafuni yikho ngenxa yosongo lokhu kungathathwa kusengaphambili kusengaphambili, qiniseka ulandele lemiyalelo.