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

https://johnathankvdj950.wpsuo.com/how-do-i-identify-duplicate-copies-across-file-shares

Dark data is all the information companies collect but never use. It can make up 60 to 80% of stored data, quietly wasting space and resources. Ignoring it costs businesses around $2.5 million every year in unnecessary storage and missed opportunities