Late Monday, the company posted a statement saying that 'resorts, including dining, entertainment and gaming are currently operational' and that 'guests remain able to access their hotel rooms and our front desk staff is ready to assist. It said reservations and casino floors in Las Vegas and states including Maryland, Massachusetts, Michigan, Mississippi, New Jersey, New York and Ohio were affected. It did not call it a cyberattack or specify which systems were affected. Las Vegas-based MGM Resorts said the event started Sunday and that it shut down 'certain systems' in efforts to protect data. The FBI characterized the investigation as ongoing but Special Agent Mark Neria, spokesperson for the bureau in Las Vegas, said no additional information is available. UPDATE: MGM Resorts computers back up after 10 days as analysts eye effects of casino cyberattacks

It said its casino and online operations weren't disrupted, but it could not guarantee the personal information about tens of millions of customers, including driver's licenses and Social Security numbers of loyalty-rewards members, had not been compromised.CBS News Detroit Digital Brief for Septem02:48Ĭasino operator MGM Resorts International said Tuesday that resorts are open and an investigation is continuing after what it called a 'cybersecurity issue' led to the shutdown of computer systems at company properties across the U.S. MGM said it was still working on fixing 'those channels.'Ĭaesars Entertainment, a rival casino owner, also disclosed last week to federal regulators that it was hit by a cyberattack on September 7. 10, MGM first became aware of the data breach, which affected casino and hotel computer systems across its Aria, Bellagio, and MGM Grand locations, including the company's corporate email, restaurant reservation, hotel booking, and digital key card access.ĭespite the company's announcement on X, formerly Twitter, on Thursday that operations had returned to normal, a number of users still reported issues with its mobile app. If a charge for a purchase is included in a Pay Over Time.

If you plan on staying at one of MGM Resorts' Las Vegas locations in the coming weeks, there's some good news: The casino and resort operator has managed to restore functionality to its customer-facing electronic systems following a cyberattack against its systems that lasted 10 days. Learn More About The Offerings & Features of MGM Grand Hotel & Casino in Las Vegas, Nevada US. Account icon An icon in the shape of a person's head and shoulders.

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