Site na mmepe ngwa ngwa nke ịntanetị, iyi egwu nke nchekwa ozi netwọk na-aghọwanye njọ. Ya mere, a na-eji ụdị nchekwa nchekwa ozi dị iche iche eme ihe n'ọtụtụ ebe. Ma ọ bụ ngwa njikwa ohere ọdịnala FW (Firewall) ma ọ bụ ụdị nchebe ọhụụ dị elu pụtara dị ka sistemu mgbochi intrusion (IPS), Usoro njikwa iyi egwu jikọtara ọnụ (UTM), Sistemụ ọgụ mgbochi mgbochi (Anti-DDoS), Anti-DDoS. -Span Gateway, DPI Identification Traffic Identification and Control System, na ọtụtụ ngwaọrụ nchekwa na-etinye n'ime usoro igodo netwọkụ inline usoro, mmejuputa iwu nchekwa data kwekọrọ iji chọpụta ma mesoo iwu. / okporo ụzọ iwu na-akwadoghị. N'otu oge ahụ, Otú ọ dị, na kọmputa netwọk ga-n'ịwa a nnukwu netwọk igbu oge, ngwugwu ọnwụ ma ọ bụ ọbụna netwọk emeghasịkwa n'ihe banyere ọdịda n'elu, mmezi, kwalite, ngwá nnọchi na na na a ukwuu pụrụ ịdabere na mmepụta netwọk ngwa gburugburu, ọrụ enweghị ike. guzo ya.