The technological infrastructure of the City of Quincy was under the attack of a ransomware group.
The attack first targeted the Quincy police and fire departments but soon the city's email and phone systems were also affected.
The attackers demanded ransom was a half-million-dollar ransom to provide an encryption key to unlock hijacked data but the city did not pay the ransom and committed about $650,000 toward mitigating the attack by its own.
Source: https://www.wgem.com/2022/05/24/troup-confirms-cyber-attack-city-was-ransomware/
TPRM report: https://www.rankiteo.com/company/city-of-quincy
"id": "cit087622",
"linkid": "city-of-quincy",
"type": "Ransomware",
"date": "6/2017",
"severity": "100",
"impact": "6",
"explanation": "Attack threatening the economy of a geographical region"
{'affected_entities': [{'industry': 'Public Administration',
'location': 'Quincy',
'name': 'City of Quincy',
'type': 'Government'}],
'attack_vector': ['Police and Fire Departments', 'Email and Phone Systems'],
'description': 'The technological infrastructure of the City of Quincy was '
'under the attack of a ransomware group. The attack first '
'targeted the Quincy police and fire departments but soon the '
"city's email and phone systems were also affected. The "
'attackers demanded a half-million-dollar ransom to provide an '
'encryption key to unlock hijacked data but the city did not '
'pay the ransom and committed about $650,000 toward mitigating '
'the attack by its own.',
'impact': {'financial_loss': '$650,000',
'systems_affected': ['Police and Fire Departments',
'Email and Phone Systems']},
'motivation': 'Financial Gain',
'ransomware': {'data_encryption': 'Yes',
'ransom_demanded': '$500,000',
'ransom_paid': 'No'},
'threat_actor': 'Ransomware Group',
'title': 'Ransomware Attack on City of Quincy',
'type': 'Ransomware'}