Lennar Corporation

On October 10, 2023, the Washington State Office of the Attorney General reported a data breach involving Lennar Corporation that began on July 20, 2023, due to unauthorized access through a cyberattack. Approximately 594 residents were affected, with potentially compromised information including names, Social Security numbers, and full dates of birth.

Source: https://www.atg.wa.gov/data-breach-notifications | https://data.wa.gov/resource/sb4j-ca4h.json?id=15741

TPRM report: https://www.rankiteo.com/company/lennar

"id": "len956072525",
"linkid": "lennar",
"type": "Cyber Attack",
"date": "7/2023",
"severity": "85",
"impact": "4",
"explanation": "Attack with significant impact with customers data leaks"

{'affected_entities': [{'customers_affected': 594,
                        'industry': 'Real Estate',
                        'name': 'Lennar Corporation',
                        'type': 'Corporation'}],
 'attack_vector': 'Unauthorized Access',
 'data_breach': {'number_of_records_exposed': 594,
                 'personally_identifiable_information': True,
                 'sensitivity_of_data': 'High',
                 'type_of_data_compromised': ['Names',
                                              'Social Security numbers',
                                              'Full dates of birth']},
 'date_detected': '2023-10-10',
 'date_publicly_disclosed': '2023-10-10',
 'description': 'Unauthorized access through a cyberattack compromised '
                'personal information of approximately 594 residents.',
 'impact': {'data_compromised': ['Names',
                                 'Social Security numbers',
                                 'Full dates of birth']},
 'references': [{'date_accessed': '2023-10-10',
                 'source': 'Washington State Office of the Attorney General'}],
 'title': 'Data Breach at Lennar Corporation',
 'type': 'Data Breach'}