<prompt> Translate the following text to EnglishGAO imekuwa na jukumu muhimu katika kusaidia Bunge na mashirika kuboresha usalama wa kompyuta ya serikali na kufanya matumizi bora ya teknolojia katika utoaji wa huduma za shirikisho.  <response>: GAO has played an important role in helping the Congress and the agencies improve the governments computer security and make more effective use of technology in the delivery of federal services. 