Apple Pay via Touch ID, Face ID, PIN or passcode. The service lets Apple devices wirelessly communicate with point of sale systems by using a near field communication (NFC) antenna, a "dedicated chip that stores encrypted payment information" (known as the Secure Element), and Apple's Touch ID and Wallet. It is available in the United States, United Kingdom, Canada, Australia, Brazil, UAE, Russia, China, New Zealand, Singapore, Japan, Taiwan, and Hong Kong, as well as various other European nations. Apple Pay supports most major credit cards or debit cards, including American Express, Visa, Mastercard and UnionPay etc. Supporting banks vary. The service
Apple certification programs Xsan, including installation, deployment, infrastructure. To earn Xsan Administrator certification, students must pass one exam. Xsan 2 exams are only available until 31 May 2012, when they will be withdrawn following Apple's integration of Xsan into OS X Server 10.7. Certified Associate certifications are designed for professionals, educators and students to validate their skills in Apple's digital lifestyle and authoring applications and iWork. Apple certification programs Apple certification programs are IT professional certifications for Apple Inc. products. They are designed to create a high level of technical proficiency among Macintosh service technicians, help desk support, technical support, system administrators, and