Circles of Care is a healthcare provider in Florida offering diagnostic and treatment services to those with behavioral, substance abuse, or mental health issues. In September 2022, they were the victim of a ransomware attack. Circles of Care first detected anomalous activity on their server on September 21, but according to their recent website notice,…
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HC3: Analyst Note: Pro-Russian Hacktivist Group ‘KillNet’ Threat to HPH Sector
Pro-Russian Hacktivist Group ‘KillNet’ Threat to HPH Sector January 30, 2023 TLP:CLEAR Report: 202301301200 Executive Summary The hacktivist group ‘KillNet’—has targeted the U.S. healthcare industry in the past and is actively targeting the health and public health sector. The group is known to launch DDoS attacks and operates multiple public channels aimed at recruitment and…
Class action lawsuits following breaches in the medical sector: do they help or make things worse?
In their predictions for 2023, the very first prediction by Mary T. Costigan, Jason C. Gavejian & Joseph J. Lazzarotti of JacksonLewis involved healthcare and medical data security and tracking: 2023 will see a significant increase in the number of lawsuits and perhaps OCR compliance reviews relating to medical information privacy and HIPAA, including new…
Hive Ransomware’s infrastructure seized; law enforcement “hacked the hackers”
After months of a “cyber stakeout” in which law enforcement officials lawfully hacked the hackers, one of the top ransomware gangs in the world had their servers seized and their operations dismantled. DataBreaches reported the seizure earlier this morning. Hive ransomware gang has been the subject of numerous posts on DataBreaches over the past two…
BlackCat adds NextGen to its leak site, but …. where did it go?
On January 17, BlackCat (aka ALPHV) added NextGen to their leak site. On January 19, DataBreaches sent an email inquiry to NextGen asking when they were attacked, whether files had been encrypted, and whether any employee data or patient data had been accessed or exfiltrated. NextGen responded promptly and then sent the following statement: NextGen…
HHS issues two warnings: one about Royal & BlackCat Ransomware, and one about AI’s potential use in malware
HHS issued two reports or advisories this past week. The first was a 67-page report on Royal & BlackCat Ransomware and the threat that they pose to the healthcare sector. The second publication was an HC3 Analyst Note, Artificial Intelligence and Its Current Potential to Aid in Malware Development. Related to this issue, see Russian…