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

https://www.insert-bookmark.win/dark-data-is-all-the-unused-information-companies-collect-but-never-analyze-or

Dark data is the information companies collect but never use—think old files, emails, or log data sitting idle. It can make up 60-80% of all stored data, locking away hidden risks and costs. Ignoring dark data wastes time, space, and up to $2