- Mozilla Firefox
- Microsoft Edge
- Safari
- ugoogle Chrome
Kuhlala kukho ingxabano enzulu kwi-browser engxamisekileyo, engcono kwaye ethembekileyo, kodwa inyaniso, kuyo yonke ibhodi, zonke iiphequluli ezine ezinkulu zihamba ngokulinganayo kwizantya, ukhuseleko kunye nokuthembeka.
Umjikelo unomyalelo wokukhusela apho umsebenzisi weWindows uhlaziya umshini wabo nge-Windows Update. I-Firefox inikezela umgangatho wokhuseleko ozitshintsha ngokuzenzekelayo zonke iinkqubo kunye neifayile ze-malware kunye ne-virus.
I-Chrome ibonakala njengobuninzi bewebhsayithi, njengoko ngokuqhelekileyo ibhetele kuneFoolfox xa ifika kwisibonisi sewebhu.
Umkhangeli ngamnye ubeke iimpawu zokhuseleko ezifuna ukunakwa komsebenzisi, kwaye ezi zinto zinako okanye zingenakunyulwa ngokuzenzakalelayo:
- Bonke abakhupha i-pop-up block kufuneka banikwe amandla
- Abasebenzisi mabaqinisekise ukuba isiphequluli kufuneka sikhumbule iiphasiwedi zewebhu, kunye nokunika iphasiwedi eyi-master. Kule rekhodi, andiyifani okanye ndigcina la maphasiwedi.
- Abasebenzisi kufuneka bakhethe ukuba umkhangeli wesilathisi ulandelelanisa ngokuzenzekelayo okanye ngesandla, kunye nokugcinwa kwedatha. Kwiimeko ezininzi, ndiyakumcebisa ngokulandelelana ngokuzenzekelayo.
Ngokuqhelekileyo, abasebenzisi bangasetha isiphequluli ukuba sihlaziye ngokuzenzekelayo, kodwa unokufumana isaziso esinceda ukuba unqume ukuba yiziphi utshintsho eza kuvela kumkhangeli wam, kunye nekhompyutha. Kukho utshintsho kwimisebenzi ofuna ukuyiqonda, ngokunjalo, nokuba ngaba kuya kubakho imiba yokuhambelana nayo nayiphi na iplagi ye-plug-ins yakho.
Ngaba i-Intanethi engenaNqenqena okanye kwi-Intanethi engcono?
Indlela elula kakhulu yokubonisa umlinganiselo okhuselekileyo phakathi kokunxibelelana nge-intanethi kunye ne-Intanethi ukuxhatanisa ukuxhunywa kwintambo yefowuni. Xa ifowuni inexhumo oluxhunyiwe kwintambo, ikhuselekile ngakumbi. Ngakolunye uhlangothi, incoko yocingo ekhutshwe ngesandla, engenazintambo okanye engenantambo kwaye ifunyenwe ngokuchonga izixhobo.
Ngokuqinisekileyo, kunokwenzeka ukuthabatha uxhumano olunamathele, kodwa ukwenza oku, ukufunyanwa kanzima okanye ukungena kwangaphakathi kuyadingeka.
Kuyafana kunye nokuxhumeka kwe-inthanethi kunye nentambo ye-intanethi: xa ikhomputha yakho ixhunyaniswe ngqo kwikhebula lanamhlanje okanye ucingo, umqondiso awukwazi ukuthotywa lula. Nangona kunjalo, i-wireless ikhuselekile kangako, uphawu lwe-wireless luyakhutshwa, kwaye idatha nolwazi oludluliselwayo luvuthiwe ukuba.
Ukukhusela Ikhompyutha Yakho Kusuka Kuba Yi-Zombie
Bobabini amashishini amancinci kunye nabathengi baye bamkela iinkqubo zokukhuseleka ezikhuselekileyo ezenza i-scammers isiseko esiphezulu apho kufuneka baqalise khona ukuhlaselwa kwabo. Oku kuvumela ukuba benze iibhenets ngaphandle kwesongelo lokufunyanwa. Hackers ke basebenzise i-botnets ukuthumela ii-imeyli zobuqhetseba kunye ne-spam kunye nokuhambisa i-malware kunye ne-virus.
I- botnet ingaba neenkcukacha ezimbalwa kwiikhomputha ezilishumi, okanye zikwazi ukubala kwinkulungwane okanye ngamakhulu amawaka. Izigidi zeekhompyutheni zobuqu zinakho ukuba yinxalenye yeebhodnetshi. Iikhompyutha ezingenalo ukhuseleko olufanelekileyo zisengozini yokujika kwi-bots, okanye i-zombie.
Iziphathamandla ezithile ezivela kubasebenzisi zingabiza nokuhlaselwa ukuba kwenzeke. Ezi ziquka:
- Ukuvakashela iiwebhusayithi zoononografi
- Ukungena kwiiwebhsayithi zokudlala ezithathwa kumazwe angaphandle
- Ukulanda umxholo kwiiwebhusayithi zontanga-2.
Hlalani nikhumbule ukuba akukho mbeko phakathi kwamasela, oku kuthetha ukuba akufanele uhlanganyele kuyo nayiphi indlela yokuziphatha engozini kwi-intanethi engamema ukuhlaselwa, njengokukhuphela umxholo ongezantsi.
Iikhomputha eziye zadlulileyo, iinkqubo ezindala okanye ezingaxhaswanga, ezifana neenguqu ze-Windows ezidala, kuquka i-Windows XP, zisengozini kakhulu. Ukongezelela, xa usebenzisa iziphequluli ezidlulileyo, ezifana neenguqu zamandulo ze-Firefox okanye i-Intanethi Explorer, yenza kube lula kubadlali ababi ukuba badibanise ikhompyutha yakho.
Ukugcina i-PC yakho ikhuselekile kakuhle, qiniseka ukugcina zonke iinkqubo zokukhusela zisesikhathini ngokufaka ngokuzenzekelayo iipakethe zesevisi nge-Windows Update, okanye ukuphucula kwi-Mac yakamuva okanye kwi-Windows OS. Qinisekisa ukuba ubeka kwakhona izibuyekezo ezizenzekelayo kwi-software yakho ye-antivirus, nayo.
Ngaba iMacs iphephile?
Kubasebenzisi be-Mac, i-OS idla ngokukhawuleza ukuphendula kwiisongelo ezisetyenzisweni, kwaye izithumela ngokuzenzekelayo nayiphi na i-updates efunekayo yokhuseleko. Ngokomlando, abasebenzisi be-Mac abangekho njengengozini kwizinto ezisongelayo kunye neentsholongwane abasebenzisi be-PC abaye bazenza, kodwa i-intanethi isandul 'ukutshabalalisa le ntsimi. Oku kuthetha ukuba abasebenzisi be-Mac banokungathi banokungabikho kwimingcipheko ye-intanethi ngaphandle apho kubasebenzisi be-PC. Ngokugqithiswa okwandayo kwe-Apple OS, amasela kunye nabahlaseli bajolise kwimigqaliselo yokudala ukuhlaselwa okusebenza kuma-Mac.
Ikhasi le-Apple Security Update liyala ukuba abasebenzisi bahlale beqinisekisa ukuba baqhuba intsha entsha yeprogram yesofthiwe. I-Apple ikhupha izilungiso zokhuseleko rhoqo, kwaye njengomsebenzisi we-Mac, into engcono kakhulu ongayenza kukuba uqinisekise ukuba isofthiwe yakutsha ifakwe, njengoko iya kuphucula ukhuseleko lwenkqubo.
UkuPhepha, ukuTyitquatting kunye neScareware
Ukukhusela umatshini wakho kwi- phishing , kufuneka uqinisekise ukuba awuqakraza kwiikhonkco kwi-imeyile ongayiboniyo. Ukuba ukholelwa ukuba i-imeyile ifanelekile, gcina isikhombisi phezu kwekhonkco ukuze ubone idilesi echanekileyo ye-URL. Ukuba idilesi ilungile, ikhonkco ngokubanzi ikhuselekile. Qaphela, nangona kunjalo, kungathi yinto eyahlukileyo kwaye ibonakale ichanekile, kwaye oku kuya kuba ngumzekelo we-typosquatting. Ukuba awuqinisekanga ukuba unxibelelwano lukhuselekile, finyelela kumntu okanye kwinkampani enithumele i-imeyile okanye uthayiphe i-URL echanekileyo kwibhar ye dilesi yesiphequluli sakho.
Ukuba ufumana isaziso se-imeyile kwiiwebhusayithi ezineenkqubo zemiyalezo yangaphakathi, endaweni yokuchofoza kwi-imeyile, qiniseka ukuba ungena kwisayithi, uze ukhangele imilayezo emitsha. Ukuba ufumana i-imeyile ekwazisa ukuba isitatimenti se-intanethi sitholakale, kwakhona, ungacacanga kwi-imeyile. Kunoko, uye kwiwebhsayithi ngqo ngokuthayipha idilesi ngesandla okanye usebenzisa ibhukumaka.
Ukuba ufumana i-imeyile kwifolda yogaxekile, mhlawumbi isalathiso, nokuba ngaba kubonakala kukusemthethweni, i-imeyile ye-phishing. Iiprogram ezininzi ze-imeyile kunye nezikhangeli ziquka inkqubo yokufumanisa i-imeyile ye-phishing kunye newebhusayithi ye-spoof.
Gcina ukhumbule ukuba iinkampani ezisemthethweni aziyi kuthumela i-imeyile kumakhasimende anokucela ukuba utshintshe iphasiwedi okanye ucele ukuba uthumele ulwazi lwekhadi lesikweletu. Ukuba ufumana ezi meyile, zicime ngokukhawuleza kwaye zazise inkampani.
UMcAfee unenkqubo yamahhala ebizwa ngokuba yi-SiteAdvisor ekunceda ukuchonga iiwebhusayithi eziyingozi ngombala wokubhala iziza kwiziphumo zophando. Ukuloba i-phishers, oku kufuneka ukuba.
Ukuzikhusela KwiTyposquatting
Kungekudala, i-typosquatters yakha iwebhusayithi exelisa i-Twitter.com ebizwa ngokuba nguTvvitter.com. Esikhundleni sokupela nge-'W, 'aba bahlaseli bafaka ezimbini ze' V 'kunye kunye ukuze benze isimo se' W. ' Yabona indlela elula ngayo? Laba baduni bathumela i- imeyili ye-phishing kubantu abayizigidi eziliqela, abaninzi kubo baqakraza bevela kwi-imeyile, kwaye baphela kwiwebhsayithi eyadibanisa amagama abo abasebenzisi kunye namaphasiwedi endaweni yokokuba bangene kwi-Twitter.
Ukuphepha izikhwama ezifana nalezi:
- Jonga ngokucophelela kuzo zonke izixhumanisi ngaphambi kokuchofoza kubo xa ucinga nge-intanethi.
- Xa uthayipha idilesi kwisiphequluli, khangela i-bar yeedilesi ukuqinisekisa ukuba uyipelisa ngokuchanekileyo ngaphambi kokushaya i-Enter key.
- Yenza ishishini kunye nabathengisi be-intanethi obaziyo. Iimpawu zewebhusayithi okanye uqaphele ukuba uthayiphe idilesi ngokuchanekileyo, kungekho typos.
Zama ukusebenzisa imenyu 'yezintandokazi' xa ufaka iiwebhusayithi ozivakashela rhoqo.
Ukuzikhusela kwiRansomware kunye ne-Scareware
Indlela efanelekileyo yokuqinisekisa ukuba awuyi kukhishwa kwiifayile zakho nge-ransomware ukuqinisekisa ukuba ikhomputha yakho ihlaziywa rhoqo kunye neenkcazelo zangoku zi-antivirus kunye neyona ndlela ekhoyo yangoku yenkqubo ekhethiweyo yokusebenza. Unokuzikhusela ezi zihlaselo ngokukhunjulwa ukuba ungaqakraza kwiikhonkco ezitholakale emzimbeni we-imeyile kwaye ubalekele ukuvakashela nayiphi na iwebhusayithi engengozini enokuthi iqulethe intsholongwane.
Ukukhusela ikhompyutha kwi- scareware , qiniseka ukuba ulandele le nyathelo:
- Soloko usebenzisa i-browser-to-date date. Akunandaba nokuba ukhetha i-Chrome, Firefox okanye i-Intanethi Explorer, qinisekisa ukuba usebenzisa inguqu yakutshanje. Kancinci, qiniseka ukukhuphela zonke izibuyekezo zokhuseleko ezikhoyo.
- Sebenzisa i-pop-up blocker kwisiphequluli sakho. Oku kudla ngokuba sele ikhona. Ukuba awunayo i-pop-ups, ngokuqhelekileyo awukwazi ukuhlaziya.
- Kukho i-pop-ups esemthethweni ngaphandle apho, kodwa ukuba ifowuni yokuvala ingagqiba, kwi-PC cdrl Ctrl-Alt-Susa ukuvala isiphequluli. Ukuze i-Mac, cima i-Command-Option-Escape kwikhibhodi, khetha inkcazo yesicelo uze ucinezela u-Force Quit. Ngaphandle koko, thepha i logo ye-Apple, ifumaneke phezulu ngakwesobunxele kwesikrini, kwaye ukhethe inketho ye-Force Quit. Khetha inkcazo yesicelo kwaye nqakraza iqhosha ukuvala.
- Ungaqakraza nakweliphi na unxibelelwano kwi-pop-up. Ukuba i-pop-up ayikwazi ukulawulwa, yenza ukukhutshwa kanzima kwikhompyutha yakho.
- Ukunyamezela nokuphikelela kubalulekile. Ukuvala nayiphi na iwindow ene-pop-up ingaba nzima ngamanye amaxesha, kodwa nayiphi na iqhosha elincinezelayo kwi-pop-up lithetha ukuba ulanda i-virus.
- Khumbula ukuhlala ugcina isofthiwe yakho ye-antivirus yangoku, kwaye usethe isofthiwe ukulanda uhlaziyo xa ifumaneka ngokuzenzekelayo.
Musa ukuchofoza nayiphi na unxibelelwano kwiphepha lewebhu elibonisa ukuba liya kukhupha izihlaziyizi ze-browser okanye software yokhuseleko. Ukuba kunokwenzeka, vala ifestile ngokukhawuleza. Ukuba awukwazi ukuvala ifestile, vala isiphequluli ngokupheleleyo.