Marriott says breach primarily consists of nonsensitive internal business files. Marriott has a history of losing customer data to hackers. Breach was limited to a short period of time and only affected a compromised associate’s system. Marriott paid a $24 million fine in 2020 without admitting liability to settle allegations that it violated Europe’s General Data Protection Regulation by failing to ensure adequate security of personal data. Marriott says it is informing 300 to 400 individuals of the breach, has notified law enforcement agencies and regulators and is supporting investigations into the incident.”]
Source: https://www.databreachtoday.com/marriott-confirms-data-breach-says-core-network-unaffected-a-19515