MGM Resorts International and Caesars Entertainment suffered major cybersecurity incidents last week. MGM announced system outages likely caused by a social engineering breach of its IT help desk. A data breach that included loyalty member personal data was reported in a regulatory filing by Caesars. The company also reportedly paid a ransomware payment.
Okta, an identity and access management company, issued an advisory in August about similar attacks where hackers were tricking IT service staff into resetting multi-factor authentication. MGM and Caesars are both clients of Okta.
Jason Rosenthal, an Illinois-based attorney at the law firm Much Shelist, spoke with Digital Insurance about the recent cybersecurity incidents, the insurance ramifications and best practices for cybersecurity training.
The following responses have been lightly edited for clarity.