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The US Health and Human Services Department ... It claimed to have obtained up to 6 terabytes of data during the recent attack, and says it received $22 million in bitcoin, ...
Information made vulnerable in the UnitedHealth attack is believed to include health insurance member IDs, patient diagnoses, treatment information and social security numbers, as well as billing ...
The hackers behind one of the most disruptive health care cyberattacks in U.S. history recently received a payment of $22 million, and experts say this suggests the victims may have just paid the ...
Change Healthcare paid a $22 million ransom to recover data after the attack. However, a payment dispute between BlackCat and an affiliate involved with the attack has resulted in a BlackCat representative claiming that the group is shutting down and selling the source code for its ransomware products.
Conti has gained notoriety for targeting healthcare institutions, as seen in its attacks on organizations in Ireland and New Zealand. [9] The Conti group has also been known to sell access to victim organizations that have refused to pay the ransom. This practice not only adds another layer of pressure on victims but also provides an additional ...
Medical data, including patients' identity information, health status, disease diagnosis and treatment, and biogenetic information, not only involve patients' privacy but also have a special sensitivity and important value, which may bring physical and mental distress and property loss to patients and even negatively affect social stability and national security once leaked.
The U.S. Department of Health and Human Services said it was working closely with the company's unit, Optum Insight, "to assess the cyber incident and its impact on patient care".
Royal ransomware employs a unique approach to encryption allowing the threat actor to selectively encrypt a specific percentage of data within a file. By doing so, the actor can lower the encryption percentage for larger files, making it harder to detect their malicious activities.