Zions Bancorporation, N.A.

The California Office of the Attorney General reported a data breach involving Zions Bancorporation, N.A. on July 23, 2019. The breach occurred on June 1, 2019, and involved unauthorized access to the company’s computer network, potentially exposing customer names, user IDs, email addresses, account numbers, and Social Security or tax ID numbers. The total number of affected individuals is unknown.

Source: https://oag.ca.gov/ecrime/databreach/reports/sb24-149138

TPRM report: https://www.rankiteo.com/company/zions-bancorporation

"id": "zio326072725",
"linkid": "zions-bancorporation",
"type": "Breach",
"date": "6/2019",
"severity": "85",
"impact": "4",
"explanation": "Attack with significant impact with customers data leaks"

{'affected_entities': [{'industry': 'Banking',
                        'name': 'Zions Bancorporation, N.A.',
                        'type': 'Financial Institution'}],
 'attack_vector': 'Unauthorized Access',
 'data_breach': {'personally_identifiable_information': True,
                 'type_of_data_compromised': ['customer names',
                                              'user IDs',
                                              'email addresses',
                                              'account numbers',
                                              'Social Security or tax ID '
                                              'numbers']},
 'date_detected': '2019-06-01',
 'date_publicly_disclosed': '2019-07-23',
 'description': 'The California Office of the Attorney General reported a data '
                'breach involving Zions Bancorporation, N.A. on July 23, 2019. '
                'The breach occurred on June 1, 2019, and involved '
                'unauthorized access to the company’s computer network, '
                'potentially exposing customer names, user IDs, email '
                'addresses, account numbers, and Social Security or tax ID '
                'numbers. The total number of affected individuals is unknown.',
 'impact': {'data_compromised': ['customer names',
                                 'user IDs',
                                 'email addresses',
                                 'account numbers',
                                 'Social Security or tax ID numbers']},
 'references': [{'date_accessed': '2019-07-23',
                 'source': 'California Office of the Attorney General'}],
 'title': 'Data Breach at Zions Bancorporation, N.A.',
 'type': 'Data Breach'}