Dark data is the stored information companies rarely use, yet it piles up...

https://echo-wiki.win/index.php/How_Do_I_Connect_NAS_and_Object_Stores_Without_Installing_Agents%3F_61725

Dark data is the stored information companies rarely use, yet it piles up quietly—about 55% of data goes untouched. This inactive data not only wastes money, sometimes over $2.5 million, but also creates risks and clutters AI projects with noise