Dark data is the information companies collect but never use. It can make up...

https://www.bookmarking-maze.win/dark-data-is-all-the-stored-information-companies-forget-about-or-never-use-in

Dark data is the information companies collect but never use. It can make up 60-80% of all stored data and often just takes up space and drives up costs. Ignoring this unused data can waste around $2