Tare da saurin bunƙasa Intanet, barazanar tsaron bayanan cibiyar sadarwa yana ƙara yin tsanani. Don haka ana amfani da nau'ikan aikace-aikacen kariya na tsaro iri-iri. Ko kayan aikin sarrafa damar na gargajiya ne FW (Firewall) ko sabon nau'in ingantattun hanyoyin kariya kamar tsarin rigakafin kutse (IPS), dandamalin sarrafa barazanar tsaro (UTM), Tsarin harin sabis na hana hanawa (Anti-DDoS), Anti-DDoS. -Span Gateway, Haɗin kai na DPI Traffic Identification and Control System, da yawancin na'urori / kayan aikin tsaro ana tura su a cikin jerin maɓallan maɓalli na cibiyar sadarwa, aiwatar da manufofin tsaro na bayanai masu dacewa don ganowa da ma'amala da doka. / haramtacciyar hanya. A lokaci guda, duk da haka, cibiyar sadarwar kwamfuta za ta haifar da jinkirin babban hanyar sadarwa, asarar fakiti ko ma rushewar hanyar sadarwa a cikin yanayin rashin nasara, kiyayewa, haɓakawa, maye gurbin kayan aiki da sauransu a cikin yanayin aikace-aikacen samar da cibiyar sadarwa mai inganci, masu amfani ba za su iya ba. tsaya shi.