<prompt> Translate the following text to EnglishKila moja ya mashirika tuliyojifunza ilikuwa imepitisha maoni haya na, katika miaka michache iliyopita, hasa tangu 1993, ilianzisha kikundi cha usimamizi wa usalama wa kati au kuelekeza tena kikundi cha usalama wa kati kilichopo ili kuwezesha na kusimamia shughuli za usalama wa habari za shirika.  <response>: Each of the organizations we studied had adopted this view and, within the last few years, primarily since 1993, had established a central security management group or reoriented an existing central security group to facilitate and oversee the organizations information security activities. 