I-ESET NOD32 Antivirus – isisombululo esinokwethenjelwa kokuvikelwa kanye nokukhishwa kwegciwane le-PC ephezulu. Isofthiwe ivikela i-PC ngokumelene nazo zonke izinhlobo zokusongela okufana namagciwane, ama-rootkits kanye ne-spyware, futhi ivimbela abangenayo noma amawebhusayithi angamafayili azama ukuthola idatha eyimfihlo. I-ESET NOD32 I-Antivirus inemodi yokuskena esekelwe ebuchwepheni befu ngokusheshisa inqubo yokuskena ngokufaka amafayela aphephile ngokuqhathanisa ne-database yedumela lefayela. Isofthiwe ivikela ukuvikeleka kwesistimu ngokumelene nokuhlaselwa ezingeni elijulile futhi ithola ukuhlaselwa okusekelwe kwizikripthi ze-spyware ezisebenzisa igobolondo yomugqa womyalo noma iziphequluli ukungena. I-ESET NOD32 Antivirus isekela imodi ekhethekile esebenza ngokubambisana ne-blocker yokuxhaphaza ukuthola umsebenzi osolisayo nezinqubo ezinonya ohlelweni. Futhi, i-ESET NOD32 Unqulo wesi arab kuphela iphikisana namagciwane ayingozi aklanyelwe ukuvimba noma yikuphi ukutholakala nge-antivirus noma enye uhlelo lokuvikela.