1 definition by Ar7is7

Black Cloud

A Botnet being used as a distributed computational network that very organized hackers, crime rings, or small governments could use to have massive parallel computing power at the ready.

Used to provide the large amount of computing power necessary to crack complex passwords and encryption keys.

"The hacktivist group used their black cloud to crack the organization's network passwords."

by Ar7is7 January 23, 2012