Dark data is the hidden info your company keeps but rarely uses—like 55% of...

https://riversexpertchat.cloudhinter.com/posts/what-is-a-global-metadatabase-and-why-would-i-need-one

Dark data is the hidden info your company keeps but rarely uses—like 55% of stored data lying dormant. This unused data can cost you millions, create security risks, and clutter AI algorithms with unnecessary noise