Delta Air Lines, Inc. appointed Deborah Wheeler as chief information security officer. In this role Wheeler will lead the company's efforts to secure and protect information that is important to the company and personal to its customers, while continuing to ensure the overall cyber resiliency of the airline. She will be a member of company's IT senior leadership team and report to Rahul Samant, Senior vice president and Chief Information Officer Wheeler's 25 years in the technology sector include 20 years in financial services. Over the past 12 years she served as the CISO at Fifth Third Bank, Ally Financial and, most recently, Freddie Mac. Debbie has also held information security leadership roles at JPMorgan Chase and PNC Bank.Wheeler will lead the high-performing Delta Information Security team responsible for the airline's cyber security efforts. Her experience and skills will help bring Delta to the next level as a leading technology company and the preferred global airline for customers, employees and investors.