Mary Ann Davidson is the Chief Security Officer at Oracle, responsible for Oracle software security assurance. She represents Oracle on the board of directors of the Information Technology Information Sharing and Analysis Center (IT-ISAC) and serves on the international board of the Information Systems Security Association (ISSA). Davidson has served on the Defense Science Board and was a member of the Center for Strategic and International Studies Commission on Cybersecurity for the 44th Presidency. Davidson has a BS in mechanical engineering from the University of Virginia and an MBA from the Wharton School of the University of Pennsylvania. She received the Navy Achievement Medal when she served as a commissioned officer in the US Navy Civil Engineer Corps.