Dark data is the information your company collects but never uses. It can make...

https://www.4shared.com/office/QTSyJxrlku/pdf-8319-24027.html

Dark data is the information your company collects but never uses. It can make up 55% of your stored data, leading to wasted costs on storage and backup. Plus, keeping this unused data raises your risk of ransomware attacks and breaches