An information security breach in the last five years of a publicly traded company

Research an information security breach in the last five years of a publicly traded company (include the stock symbol and please focus on an American stock exchange). The breach must be ANNOUNCED within the last five years (hint, Target is off the table), but you probably want to look at least one year back (i.e., early 2018 and before) to ensure you have enough data to go on. Grading will be scored based on the grading rubric for case studies (page 10 of the syllabus). In this case study, you must: