Dark data is the information companies collect but never use—think old emails,...

https://www.fastbookmarks.win/dark-data-is-all-the-information-companies-collect-but-never-use-it-can-make

Dark data is the information companies collect but never use—think old emails, logs, or files tucked away and forgotten. It can make up 60-80% of all stored data, quietly eating up space and slowing down systems. Ignoring it can cost businesses over $2