MGM Resorts Shut Down After Cyberattack — Guests Locked Out

MGM Resorts International has fallen victim to a cybersecurity attack that disrupted operations across various properties. The attack has affected systems including ATMs, slot machines, and even room keys, leaving thousands of guests unable to return to their suites.

On the evening of September 10, 2023, MGM Resorts identified a cybersecurity issue affecting some of its systems. MGM Resorts issued a statement confirming the attack and writing that an investigation is already underway with leading experts in the field of cybersecurity.

The FBI has been working closely with MGM since Sunday morning. MGM Resorts has been the victim of a cybersecurity attack before. In 2019, the information of 142 million guests was put up for sale on the dark web for a paltry $2,900. In 2020, MGM admitted that the attack had taken place, confirming that a Russia-based group was responsible.