<prompt> Translate the following text to SwahiliOverall, the central security groups served as 1 catalysts for ensuring that information security risks were considered in both planned and ongoing operations, 2 central resources for advice and expertise to units throughout their organizations, and 3 a conduit for keeping top management informed about security-related issues and activities affecting the organization.  <response>: Kwa ujumla, vikundi vya usalama vya kati vilifanya kazi kama: a kichocheo cha kuhakikisha kuwa hatari za usalama wa habari zinafikiriwa katika shughuli zilizopangwa na zinazoendelea; b rasilimali za kati za ushauri na utaalam kwa vitengo katika mashirika yao; na c njia ya kuweka usimamizi wa juu habari kuhusu masuala ya usalama na shughuli zinazoathiri shirika. 