Xa umntu ekuthumelela uncamathiselo kumyalezo we-imeyile, Ngaba uyayihlalutya ukuze ubone ukuba inekhowudi eyingozi ngaphakathi?
Abantu abaninzi abawenzi lo msebenzi, kuba ngamaxhoba ngalo mzuzu wosulelo oluya kuthi kamva lutshintshe ukusebenza kakuhle kwenkqubo yokusebenza yeWindows okanye nayiphi na enye. Ukuthintela olu hlobo lweengxaki kunye nokungahambi kakuhle xa usebenza nezicelo esizithandayo, sicebisa sebenzisa i-antivirus oyifakileyo kwikhompyuter yakho, into esincomela yona ngaphambili eyona ibalulekileyo kwimarike. Ukuba awunayo, zama ezinye zeengcebiso ze-antivirus ezikwi-Intanethi, ezinesakhono sokuskena inani elithile leefayile kwilifu.
Udumo lwale nkqubo lukhulu, kuba, ekubeni iyeyeGoogle ukusukela ngoSeptemba 2012, uhlalutyo lweefayile zethu luya kusekelwa ikakhulu kwiziphumo zesalathiso seinjini zokukhangela.
Kule meko inye, uhlalutyo kunye nokuphononongwa kwefayile ngale nkqubo yenye yezona zinto zikhawulezayo nezona zisebenza kakuhle. Intsholongwane iyonke ixhomekeke kwi-antivirus eyahlukeneyo engama-46 kunye neefayile ukuya kuthi ga kwi-32 MB ezinokufundwa; Ukongeza, ukuba uza kukhuphela ifayile kwiwebhu, unokubonelela nge-URL yayo kwiVirus Total, eya kuthi kamva ikwazise ukuba icocekile okanye inentsholongwane ngayo nayiphi na ikhowudi enobungozi.
Ngaphambili le nkqubo yayisaziwa njengeFilterBit, nangona ngoku uya kuyifumana enegama eliphakanyisiweyo. Ngale ndlela uya kuba nakho ukuhlalutya ifayile kwiiseva ezingama-42 ezikwi-intanethi ezikhethekileyo kukhuseleko lwekhompyuter.
Yahlukile kwindlela edlulileyo kuba apha, besinokusebenzisa ifayile efikelela kwi-50 MB ukuphononongwa kwayo ngokufanelekileyo. Ukuba emva kohlalutyo akukho ntsholongwane, ihashe leTrojan okanye ikhowudi efanayo enobungozi ifunyenwe, isiphumo ibheji evuyisayo.
- 3. I-VirSan
Esi sesinye isithwebuli se-antivirus kwi-intanethi esixhaswa ziinjini zokukhangela ezingama-30 ezikhethekileyo kukhuseleko lwekhompyuter. Uncedo lokunye oku kuye kwenzeka kunangaphambili kukuba apha, ungalayisha iifayile ezininzi (ukuya kuthi ga kuma-20) ngokulula kwaye xa uzicinezela kwifayile yeZip okanye yeRAR, kodwa ubuninzi be-20 MB.
Njengoko unokuncoma, kukho izibonelelo ezimbalwa kunye nezinto ezingalunganga ezinokusinika olu khetho, mhlawumbi sisongezo esongezelelweyo, inyani yokuba le nkqubo icotha kuhlalutyo lwayo xa kuthelekiswa nezinye iindlela zangaphambili.
- 4. I-Jotti
Ngale ndlela, unokujonga kwaye uhlahlele nayiphi na ifayile esuka kwikhompyuter yakho efini kunye neeseva zale nkonzo. Ingxaki kuphela kukuba igxile kuphela ekuzameni ukuhlalutya ubukho be-malware kwaye ayikho enye into.
Ixhomekeke kwiinkonzo ezingama-20 ze-antivirus, ezisebenza kakuhle kuba uhlalutyo lwenziwa ngexesha lokwenyani. Ubungakanani obukhulu befayile onokuyihlalutya akufuneki ukuba idlule kwi-25 MB.
Olunye uhlobo luvela esandleni senkampani yase-Itali egxile kukhuseleko lwesoftware yekhompyuter. Ngokwabasebenzisi abaninzi, le nkqubo isebenza ngokuzimeleyo ngaphandle kokuxhomekeka kwiinkqubo ezikwi-antivirus ezikwi-Intanethi.
Kuyo nayiphi na imeko, ukusebenza komsebenzi kukhulu kakhulu nokuba iinjinjini zazo azibandakanyi iimveliso ezibalulekileyo ezinjengeNorton, McAfee okanye iKaspersky.
- 6. kh4mna
Nangona le nkonzo ingaziwa kwabaninzi, kodwa eyam inokukunceda uchonge ubukho be-malware kuyo nayiphi na ifayile oyifunayo. Uluvo lweengcali zekhompyuter luthi uninzi lwabenzi bezi malware ngokubanzi baphuhlisa izoyikiso zabo kuthathelwa ingqalelo iinkonzo ze-antivirus ezikwi-Intanethi (esizikhankanyileyo ngasentla).
Oku kuthetha ukuba i-malware ayinakubonwa ngokulula kwezi nkonzo ze-Intanethi. Yiyo loo nto kufanelekile ukuba siye kule nkonzo, kuba ngayo siyakuba nembono engcono malunga nokuba yeyiphi ifayile ephantsi kohlalutyo. Ixhaswe ziinjini ze-antivirus ezingama-26, ukuphazamiseka kukuba ifayile eza kuhlaziywa mayingagqithi kubungakanani be-3 MB, ikhululeke ngokupheleleyo kuphela kuhlalutyo lwesihlanu lokuqala.