The opening case, RFID Helps Macys Pursue an Omnichannel Strategy, discusses how Macys was able to remain competitive and relevant in the industry. Consider Macys as well as other companies that are utilizing and pursuing technologies such as RFID; discuss how Web 3.0, the Internet of Things, and wireless networking technologies are helping companies to remain competitive. The opening case, Hackers Attack the SWIFT Global Banking Network, discusses breaches in the system of several banks that are a part of the SWIFT network. The case is an example of the importance of information system controls. Explain some of the security risks associated with information systems as well as some security and control measures that can be implemented to protect again