UnidirectionalGatewaysreplicateservers,emulateindustrialdevicesandtranslateindustrialdatatocloudformats,enablingvendormonitoring,industrialcloudservices,andvisibilityintooperationsformodernenterprisesandcustomers.Waterfall’stechnologyisaplug-and-playreplacementforfirewalls,withoutthevulnerabilitiesandmaintenanceissuesthatalwaysaccompanyfirewalldeployments,.
UnidirectionalGatewayscontainbothhardwareandsoftwarecomponents.ThehardwarecomponentsincludeaTXModule,containingafiber-optictransmitter/laser,andanRXModule,containinganopticalreceiver,butnolaser.ThegatewayhardwarecantransmitinformationfromanICSnetworktoanexternalnetwork,butisphysicallyincapableofpropagatinganyvirus,DOSattack,humanerrororanycyberattackatallbackintotheprotectednetwork.