Key Detail | Information |
---|---|
Threat Actors | Unknown ransomware group |
Campaign Overview | Ransomware attack on Change Healthcare, leading to exposure of sensitive healthcare information and disruption of medical services. |
Target Regions (Or Victims) | Nebraska, U.S. |
Methodology | Ransomware attack, encryption of systems, disruption of payment and claim processing services. |
Product targeted | Change Healthcare’s payment and claim processing systems, including patient, provider, pharmacy, and payer networks. |
Malware Reference | Not specified, general ransomware attack |
Tools Used | Ransomware (specific tools not mentioned) |
Vulnerabilities Exploited | Security gaps in Change Healthcare’s systems (details not specified) |
TTPs | Ransomware deployment leading to system shutdowns, disruption of medical services, exploitation of data without proper notification. |
Attribution | Not attributed to a specific threat actor |
Recommendations | Strengthen data security measures, improve notification processes to affected individuals. |
Source | The Record |
Read full article: https://therecord.media/nebraska-ag-sues-change-healthcare-unitedhealth-after-ransomware-attack
The above summary has been generated by an AI language model
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