According to a new research published by the nonprofit DCA, millions of stolen US University email credentials are available for sale on the Dark Web. The researchers, supported by a research firm ID Agent, found 13,930,176 credentials from those big schools, mostly from the University of Michigan (122,350), Penn State (119,350) University of Minnesota (117,604), Michigan State (115,973) and Ohio State (114,032) MIT is the institute with the highest ratio of stolen and spoofed email addresses to number of enrolled and staff, 2.81:1, followed by Carnegie Mellon University (2.4:1)”]
Source: https://securityaffairs.co/wordpress/57532/deep-web/dark-web-us-universities.html