The California Office of the Attorney General reported a data breach involving The Middlefield Banking Company on December 21, 2023. The breach occurred between April 11, 2023, and April 12, 2023, potentially compromising individuals' names, dates of birth, and passport numbers, but the number of individuals affected is unknown.
Source: https://oag.ca.gov/ecrime/databreach/reports/sb24-578344
TPRM report: https://www.rankiteo.com/company/middlefieldbank
"id": "mid720080525",
"linkid": "middlefieldbank",
"type": "Breach",
"date": "4/2023",
"severity": "50",
"impact": "2",
"explanation": "Attack limited on finance or reputation"{'affected_entities': [{'industry': 'Financial Services',
'name': 'The Middlefield Banking Company',
'type': 'Bank'}],
'data_breach': {'personally_identifiable_information': True,
'type_of_data_compromised': ['names',
'dates of birth',
'passport numbers']},
'date_detected': '2023-12-21',
'date_publicly_disclosed': '2023-12-21',
'description': 'The California Office of the Attorney General reported a data '
'breach involving The Middlefield Banking Company on December '
'21, 2023. The breach occurred between April 11, 2023, and '
"April 12, 2023, potentially compromising individuals' names, "
'dates of birth, and passport numbers, but the number of '
'individuals affected is unknown.',
'impact': {'data_compromised': ['names',
'dates of birth',
'passport numbers']},
'references': [{'date_accessed': '2023-12-21',
'source': 'California Office of the Attorney General'}],
'title': 'Data Breach at The Middlefield Banking Company',
'type': 'Data Breach'}