The network of the Reserve Bank of New Zealand was hacked after the hackers compromised its file-sharing system from Accellion.
The bank immediately took the systems offline and contained the attack still some of the data was breached.
The bank along with the Accellion investigated the attack and restored the systems.
Source: https://www.bankinfosecurity.com/reserve-bank-new-zealand-investigates-data-breach-a-15737
TPRM report: https://scoringcyber.rankiteo.com/company/reserve-bank-of-new-zealand
"id": "res235715422",
"linkid": "reserve-bank-of-new-zealand",
"type": "Breach",
"date": "01/2021",
"severity": "80",
"impact": "6",
"explanation": "Attack threatening the economy of a geographical region"{'affected_entities': [{'industry': 'Financial Services',
'location': 'New Zealand',
'name': 'Reserve Bank of New Zealand',
'type': 'Central Bank'}],
'attack_vector': 'Compromised file-sharing system',
'data_breach': {'type_of_data_compromised': 'Confidential data'},
'description': 'The network of the Reserve Bank of New Zealand was hacked '
'after the hackers compromised its file-sharing system from '
'Accellion. The bank immediately took the systems offline and '
'contained the attack, but some of the data was breached. The '
'bank along with Accellion investigated the attack and '
'restored the systems.',
'impact': {'data_compromised': 'Confidential data',
'systems_affected': ['File-sharing system']},
'initial_access_broker': {'entry_point': 'Accellion file-sharing system'},
'investigation_status': 'Completed',
'post_incident_analysis': {'root_causes': 'Compromised file-sharing system'},
'references': [{'source': 'Reserve Bank of New Zealand'}],
'response': {'containment_measures': 'Systems taken offline',
'recovery_measures': 'Systems restored',
'third_party_assistance': True},
'title': 'Reserve Bank of New Zealand Hack',
'type': 'Data Breach',
'vulnerability_exploited': 'Accellion file-sharing system'}