A data breach at Change Healthcare may impact a third of all Americans. The company, which handles patient data for health facilities, discovered unauthorized access to files that might contain personally identifiable information. It’s unclear the extent of the breach, making it one of the largest potential breaches in US history.

IT Worker Accuses Feds Of Malware Trial Evidence ‘Ambush’
A former IT worker, accused of infecting his Ohio-based employer’s computer system with malware, is seeking a retrial, alleging that the prosecution withheld critical evidence.