Dark data is all the info companies collect but never use. It makes up about...

https://lima-wiki.win/index.php/What_Is_the_Fastest_Way_to_Spot_Files_Not_Accessed_in_Years%3F

Dark data is all the info companies collect but never use. It makes up about 60-80% of stored data and just sits there, costing organizations around $2.5 million every year in storage and management