if you have a WD "My Cloud" drive, you'll want to read this.
https://www.techspot.com/news/72612-western-digital-cloud-drives-have-built-backdoor.html
Serves them right for outsourcing the sw development to D-Link...
@wohali Hah, reminds me of this Stack Exchange thread I found while researching the "WD Security" feature of my new external drive: https://security.stackexchange.com/questions/44730/how-secure-is-wd-mypassport-lock
An informed user makes reasonable inferences about what the feature actually does, and its effectiveness, based on available information...and two years later, said inferences are verified by researchers.
Wow! @wohali