Dark data is all the information companies collect but never use—about 60-80%...

https://fernandosbrilliantnews.iamarrows.com/what-storage-systems-usually-hide-the-most-dark-data

Dark data is all the information companies collect but never use—about 60-80% of it just sits idle. This hidden data clutters storage, drives up costs, and creates security risks. By uncovering dark data, businesses can save millions—sometimes over $2