Slots Down, Casino Rooms Empty at MGM Properties Amidst Epic Cyber Attack

Submitted by Jagajeet Chiba on

Written by :

Jagajeet Chiba

Published on :

MGM properties continued to deal with a cyber attack that has all but crippled many of their casino properties.

ads-life-300x250-1.gif

The hack has shut down most slot machines and room keys had to be manually created.

Guests have been relaying their experiences via Twitter and other social media platforms.

Social media influencer Ariadna Jacob posted what to expect as MGM hasn't exactly been upfront in regard to this debacle outside of issuing a statement that they are working with law enforcement.

"Websites to elevators, ATMs, casinos, slot machines, and even room keys—everything’s affected. If you’re staying at Bellagio, Cosmopolitan, Aria, New York-New York, Excalibur, Luxor, Mandalay"

The statement reads:

'MGM Resorts recently identified a cybersecurity issue affecting some of the Company’s systems. Promptly after detecting the issue, we quickly began an investigation with assistance from leading external cybersecurity experts. 

'We also notified law enforcement and took prompt action to protect our systems and data, including shutting down certain systems. Our investigation is ongoing, and we are working diligently to determine the nature and scope of the matter.'

As of Tuesday morning at 9 am local time, the cyberattack had lasted well over 36 hours.  In addition to the Vegas properties, those in Detroit and Atlantic City, among others, are being impacted.

Chaos erupted at the MGM-owned Borgata Casino in Atlantic City Sunday night through Monday.

And here's the irony:  Those with hotel rooms can't access them.  Those with reservations can't access the website or call center to cancel them.

Even if you look on external travel-booking websites like Orbitz and Expedia, the Borgata shows as “sold out” for every day this year. Which simply isn’t possible, Victor Fiorillo of Philly Magazine noted.

Customers already staying there were unable to use their credit cards to pay for anything.

They can’t use their comp dollars. If you play a machine and win, the machines apparently aren’t printing out tickets, Fiorillo reports.

- Jagajeet Chiba, Gambling911.com

Related Content

2026 Has Been the Year of the Jackpot in Biloxi Mississippi.....Here's Why....

Jackpot Wins Have Already Doubled at Biloxi Mississippi Casinos From 2025.....This Might Be Why....

Two more big jackpots hit as Biloxi Mississippi casinos this past week. And if you've been following Gambling911.com in recent months, it's becoming pretty clear this was no fluke.
Firespark Slot Pays Out $116,848.95 Jackpot on $7.50 Bet at El Cajon California Casino

Firespark Slot Pays Out $116,848.95 Jackpot on $7.50 Bet at El Cajon California Casino

That jackpot came courtesy of the Light & Wonder's Ultimate Fire Link Triple Nova slot game and a month after a $1.2 million jackpot was hit by a Santa Barbara guest playing the Dancing Drums Dragon slot machine at the resort.
South Sioux City Nebraska Casino to Feature 600 Slot Machines, 16 Table Games

South Sioux City Nebraska Casino to Feature 600 Slot Machines, 16 Table Games

WarHorse Gaming has officially begun construction on a new casino and hospitality development in South Sioux City, marking the company’s third gaming property in Nebraska.
Silver Sevens Hotel and Casino in Las Vegas Unveils September 2026 Promos, Event Calendar

Silver Sevens Hotel and Casino in Las Vegas Unveils September 2026 Promos, Event Calendar

Silver Sevens Hotel & Casino is welcoming September with a lineup of live entertainment, sports viewing, gaming promotions and more. Highlights throughout the month include a free UFC 331 watch party on Saturday, Sept. 19, more...