The California Office of the Attorney General reported a data breach notification from Discover Financial Services on December 20, 2013. The specific date of the breach is not available, and there were 2 cards affected. The notification indicated that account information may have been compromised but did not involve any Discover card systems. The details about the compromised information and specific response actions were limited.
Source: https://oag.ca.gov/ecrime/databreach/reports/sb24-43574
TPRM report: https://www.rankiteo.com/company/discover-financial-services
"id": "dis005072625",
"linkid": "discover-financial-services",
"type": "Breach",
"date": "12/2013",
"severity": "60",
"impact": "2",
"explanation": "Attack limited on finance or reputation"{'affected_entities': [{'customers_affected': 2,
'industry': 'Finance',
'name': 'Discover Financial Services',
'type': 'Financial Services'}],
'data_breach': {'number_of_records_exposed': 2,
'type_of_data_compromised': 'Account Information'},
'date_publicly_disclosed': '2013-12-20',
'description': 'The California Office of the Attorney General reported a data '
'breach notification from Discover Financial Services on '
'December 20, 2013. The specific date of the breach is not '
'available, and there were 2 cards affected. The notification '
'indicated that account information may have been compromised '
'but did not involve any Discover card systems. The details '
'about the compromised information and specific response '
'actions were limited.',
'impact': {'data_compromised': 'Account Information'},
'references': [{'date_accessed': '2013-12-20',
'source': 'California Office of the Attorney General'}],
'title': 'Data Breach at Discover Financial Services',
'type': 'Data Breach'}