MGM Resorts 2023 Ransomware Attack: Hotel and Casino Systems Shut Down

The MGM attack demonstrated how a single social engineering phone call could compromise a $14 billion company. Unlike Caesars which paid $15 million ransom, MGM refused to pay, accepting the $100 million financial impact.

The breach at MGM Resorts exposed Estimated millions of guests records through social engineering of it help desk by scattered spider group; alphv/blackcat ransomware. Millions of current and former MGM Resorts guests The incident highlights the ongoing challenges organizations face in protecting sensitive user data against increasingly sophisticated attack vectors. Security researchers have noted that breaches of this magnitude often result from a combination of technical vulnerabilities and organizational failures in security practices.

Current status: $100 million financial impact; MGM did not pay ransom. Affected users should take immediate steps to protect their accounts, including changing passwords, enabling multi-factor authentication, and monitoring financial accounts for unauthorized activity. Filing a DSAR with MGM Resorts can help you understand what data was exposed and request its deletion.