According to this article, The University of Missouri has been hacked for the second time this year. The hacker gained access to the social security numbers of over 22,000 students and alumni through a Web page that was used "to make queries about the status of trouble reports to the university's computer help desk."
Back in January, there was a similar breach. In that case, "a hacker obtained the Social Security numbers of 1,220 university researchers, as well as personal passwords of as many as 2,500 people who used an online grant application system."
The Kuper Report