Qaphela ukukhathazeka kokuphepha kanye nesidingo sokuvumela
Uma uzithola usesidingo esibucayi sokuxhumeka kwe-intanethi futhi isevisi yakho engenazintambo iphansi, ungase ulingeke ukuxhuma kunoma iyiphi inethiwekhi evulekile engaphephile engenazintambo lapho i-modem yakho engenantambo iphakamisa. Kufanele wazi ukuthi kunezingozi ezihlobene nokusebenzisa amanethiwekhi avuliwe we-Wi-Fi.
Akuphephile ngempela ukuxhuma kwinethiwekhi engenantambo engaziwa, ikakhulukazi uma uzodlulisela noma yiluphi ulwazi olubucayi, njengephasiwedi yakho yasebhange. Noma yikuphi ukwaziswa okuthunyelwe kunethiwekhi engenazintambo engavikelekile-okunye akudingi ukuba ufake ikhodi yokuphepha ye- WPA noma i-WPA2 -ulwazi oluthunyelwe ngokucacile ukuze ubani abambe umoya. Ngokuxhuma kwinethiwekhi evulekile , ungavula ikhompyutha yakho komunye umuntu kuleyo nethiwekhi engenantambo.
Izingozi Zokusebenzisa Izinethiwekhi Zama-Wi-Fi ezingaphephile
Uma ungena kwiwebhusaythi noma usebenzise uhlelo lokusebenza oluthumela idatha emgqeni ocacile phezu kwenethiwekhi, ulwazi lungathathwa kalula yilowo nalowo oshukumisekile ukweba ulwazi lomunye umuntu. Imininingwane yakho yokungena ngemvume ye-imeyili, isibonelo, uma ingadluliselwa ngokuphepha, ivumela i-hacker ukufinyelela i-imeyili yakho nanoma yiluphi ulwazi oluyimfihlo noma lomuntu siqu ku-akhawunti yakho-ngaphandle kokuthi wazi. Ngokufanayo, noma iyiphi i-IM noma ye-non-encrypted website ye-traffic ingathathwa yi-hacker.
Uma ungenayo i-firewall noma engalungisiwe kahle futhi ukhohlwa ukuwabelana ngefayela kukhompyutha yakho, i-hacker ingakwazi ukufinyelela i-hard drive yakho phezu kwenethiwekhi, ukufinyelela idatha eyimfihlo noma ebucayi noma ukuqala ukuhlaselwa kogaxekile negciwane kalula.
Kulula Kanjani Ukushayela Inethiwekhi Engenantambo?
Ngama-dollar angu-50 ungathola amathuluzi adingekayo ukuze ufunde konke ngenethiwekhi engenazintambo, uthinte (ucindezela) idatha edluliselwe kuwo, ukhiphe ukhiye wokuphepha we-WEP, uphinde ubheke futhi ubuke idatha kumadivayisi wenethiwekhi.
Ingabe Kusemthethweni Ukusebenzisa Inethiwekhi Engenantambo Engenayo & # 39; s Open Wireless Network?
Ngaphandle kwezinkinga zokuphepha, uma ufaka kwinethiwekhi engenazintambo omunye umuntu egcina futhi ekhokhela, izinkinga zomthetho zingabandakanyeka. Esikhathini esedlule, amacala amaningana okufinyelela okungagunyaziwe kumanethiwekhi wekhompiyutha we-Wi-Fi abangele ukukhokhiswa kwezinkokhelo noma izinhlawulo. Uma usebenzisa i- Wi-F hotspot esesidlangalaleni esethelwe ngokuqondile izivakashi ukuthi zizisebenzise, njengezitolo zendawo yekhofi, kufanele uhambe kahle, kodwa khumbula ukuthi uzodinga ukunaka ukuphepha kwe-Wi-Fi hotspot izinkinga, njengoba izindawo zokuhlala ze -Wi-Ffi zivame ukuvula amanethiwekhi angenantambo angavulekile .
Uma uthatha uxhumano lomakhelwane wakho we-Wi-Fi, cela kuye imvume ngaphambi kokuyisebenzisa.