The Travel & Entertainment Account Management team works with some of Mastercard''s most recognized and strategic travel and entertainment partners, including airlines, hotels, online travel agencies, cruise lines, casino resorts, sports leagues, and other leading brands across the travel ecosystem. All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and.