winter Keefer reports: Mott Community College announced midweek that it has identified and addressed a data security breach. Through an investigation, Mott Community College determined that an unauthorized individual obtained access to its systems between november 27 and January 9, and transferred files maintained on ace of its systems outside of its network. The college discovered Jan. 23 that the files that were acquired by the unauthorized mortal may have included information relating to its self-insured dental plan, according to Wednesday, march 24 news release. read more on MLive.