In 2010, Ancestry.com expanded its location to San Francisco, California. The San Francisco office focuses on the technology aspects of the company. Their recent works include an iPhone and iPad app. In December 2011, Ancestry.com removed the Social Security Death Index for people who died within 10 years. These records were removed because of identity theft concerns. In September 2012, Ancestry.com expanded its international operations with the opening of its European headquarters in Dublin, Ireland. The Dublin office includes a new call center for international customers, as well as product, marketing and engineering teams.