UNION CITY, Calif.--(BUSINESS WIRE)--Questcor Pharmaceuticals, Inc. (AMEX:QSC) announced today that it will present at the Security Research Associates Annual Winter Technology Conference on Monday, February 11, 2008 at the Omni Hotel in San Francisco. Don M. Bailey, President and Chief Executive Officer, will discuss the Company’s business strategy and historical financial performance at 1:30 p.m. Pacific Time.