McDonald’s stated on the 11th that hackers stole part of the Korean market data from the system, including customer emails, phone numbers and addresses, and some employee information. However, the customer’s payment information has not been stolen, the restaurant business has not been interrupted, and ransomware attacks have not been involved, and McDonald’s has not demanded a ransom.
McDonald’s stated that thanks to investments in cybersecurity defense in recent years, the company cut off hackers’ access to data shortly after discovering hacking. At the same time, the company will investigate the incident and further strengthen existing security measures. .