Mattson Technology, Inc.

The California Office of the Attorney General reported a data breach involving Mattson Technology, Inc. on September 24, 2024. The breach occurred between April 11, 2023, and April 29, 2023, resulting in unauthorized access to files containing personal information, though the specific number of individuals affected is unknown.

Source: https://oag.ca.gov/ecrime/databreach/reports/sb24-592359

TPRM report: https://www.rankiteo.com/company/mattson-technology

"id": "mat253080525",
"linkid": "mattson-technology",
"type": "Breach",
"date": "4/2023",
"severity": "60",
"impact": "3",
"explanation": "Attack with significant impact with internal employee data leaks"

{'affected_entities': [{'name': 'Mattson Technology, Inc.', 'type': 'Company'}],
 'data_breach': {'type_of_data_compromised': 'Personal Information'},
 'date_detected': '2024-09-24',
 'date_publicly_disclosed': '2024-09-24',
 'description': 'The California Office of the Attorney General reported a data '
                'breach involving Mattson Technology, Inc. on September 24, '
                '2024. The breach occurred between April 11, 2023, and April '
                '29, 2023, resulting in unauthorized access to files '
                'containing personal information, though the specific number '
                'of individuals affected is unknown.',
 'impact': {'data_compromised': 'Personal Information'},
 'references': [{'date_accessed': '2024-09-24',
                 'source': 'California Office of the Attorney General'}],
 'title': 'Data Breach at Mattson Technology, Inc.',
 'type': 'Data Breach'}