On December 13, the U.S. District Court for the District of Maryland denied an international hospitality company’s motion to dismiss a data breach suit brought by the City of Chicago. According to the city’s complaint, the company violated the Illinois Consumer Fraud and Deceptive Business Practices Act by, among other things, allegedly failing to (i) “protect Chicago residents’ personal information”; (ii) implement and maintain reasonable security measures; (iii) disclose that it did not maintain reasonable security measures; and (iv) provide “prompt notice” of the breach to Chicago residents. According to the opinion, the city had established standing to sue the company because it adequately alleged injury to its municipal interests. Additionally, the court rejected the company’s assertion that the suit is unconstitutional under the Illinois Constitution, stating that the consumer protection ordinance the company was alleged to have violated “addresses a local problem, making it a legitimate exercise of the City’s home rule authority” under the state’s constitution. The company had released a statement in November 2018, which is at the center of the city’s action, stating that the breach was discovered in September 2018, had exposed personal information from 500 million guests, and been ongoing since 2014.