As the Global Chief Information Security Officer (CISO) for EY, Barbara O’Neill provides strategic direction for all matters relating to Information Security. Barbara joined EY in 1997 as the Director of Information Security for EY in the US assuming responsibility for the Americas in 1999. Barbara then accepted the Global Chief Information Security Officer role in 2002.

Prior to joining EY, Barbara was the Vice President of Information Technology for ABR Benefit Services, a company that provided a broad range of human resource and benefits solutions services. Before ABR, Barbara held various technology positions with Verizon.