Interlock Ransomware Group Claims Responsibility for Attack on DaVita

The Interlock ransomware group has claimed responsibility for the attack on DaVita, a leading provider of kidney dialysis services. DaVita Inc. offers kidney dialysis services through a network of 2,675 outpatient care centers in the United States, serving 200,800 patients, and 367 centers in 11 other countries, serving 49,400 patients. Interlock has begun disclosing data allegedly stolen from DaVita. The company specializes in the treatment of end-stage renal disease.