Dark data is the information your company stores but rarely uses—think 60% to...

https://www.primary-bookmarks.win/dark-data-is-info-your-company-stores-but-rarely-uses-around-55-of-all-data

Dark data is the information your company stores but rarely uses—think 60% to 80% of files sitting inactive. It clutters storage, drives up costs, and creates noise when AI tries to learn from messy data