Rhysida claims responsibility for ransomware attacks on Prospect Medical Holdings

Rhysida ransomware group has claimed responsibility for the attack on Prospect Medical Holdings, leading to data theft including 500,000 Social Security numbers and patient records. The group seeks 50 Bitcoins ($1.3 million) as a ransom, threatening to sell the stolen data. The US Department of Health and Human Services had earlier warned about Rhysida’s attacks on healthcare organizations.