Stratfor is a security group based in Austin, Texas. On December 24, 2011, hackers took control of Stratfor's website and released a list of names, credit card numbers, passwords, and home and email addresses. Those listed were affiliated with organizations such as Bank of America, the United States Department of Defense, Médecins Sans Frontières, Lockheed Martin, Los Alamos National Laboratory, and the United Nations. The hackers included Jeremy Hammond, who worked with Anonymous to release Stratfor's emails to WikiLeaks. The emails revealed Stratfor's surveillance of groups such as Occupy Wall Street and protestors of the Bhopal disaster.