A server hacked for parts of three days in December 2013 resulted in five-hospital St. Joseph Health System in Bryan, Texas, notifying 408,300 past and present patients, employees and some employee beneficiaries. Originating in China, the attack compromised names, birth dates, Social Security numbers, limited medical details, addresses and bank account information for some employees. A forensics investigation failed to confirm if information was actually accessed. Affected individuals received a year of identity protection services. [Image: iStock]