Marriott International

Hotel giant Marriott International suffered a data breach after an unknown threat actor breached one of its properties and stole 20GB of files.

The hackers stole 20GB worth of documents containing non-sensitive internal business files and some credit card information.

Marriott hired a third-party security firm to investigate the incident and notified the affected individuals.

Source: https://www.bleepingcomputer.com/news/security/marriott-confirms-another-data-breach-after-hotel-got-hacked/

TPRM report: https://scoringcyber.rankiteo.com/company/marriott-international

"id": "mar13023722",
"linkid": "marriott-international",
"type": "Breach",
"date": "06/2022",
"severity": "80",
"impact": "4",
"explanation": "Attack with significant impact with customers data leaks"

{'affected_entities': [{'industry': 'Hospitality',
                        'name': 'Marriott International',
                        'type': 'Hotel'}],
 'data_breach': {'data_exfiltration': '20GB of files',
                 'type_of_data_compromised': ['Internal business files',
                                              'Credit card information']},
 'description': 'Hotel giant Marriott International suffered a data breach '
                'after an unknown threat actor breached one of its properties '
                'and stole 20GB of files.',
 'impact': {'data_compromised': ['Internal business files',
                                 'Credit card information']},
 'response': {'communication_strategy': 'Notified the affected individuals',
              'third_party_assistance': 'Hired a third-party security firm to '
                                        'investigate the incident'},
 'threat_actor': 'Unknown',
 'title': 'Marriott International Data Breach',
 'type': 'Data Breach'}