Vendors are creating “return on investment calculators” to identify hard money payback for buying a given product. Palisade Systems’ PacketHound is a network management appliance that allows users to measure and (if desired) limit or block certain types of network traffic. Radware’s FireProof multifunction hardware device incorporates intrusion detection, denial-of-service protection, mail filtering and other security functions. Lumeta’s software helps big companies with asset discovery and management; the calculator identifies eight areas for possible payback.”]
Source: https://www.csoonline.com/article/2116421/toolbox–security-roi-calculators.html