The cyberattack on Change Healthcare has fractured the country’s health care payment infrastructure. But it also exposed how complicated and vital these electronic pipes are
Engineers and computer scientists show how bad actors can exploit browser-based control systems in industrial facilities with easy-to-deploy, difficult-to-detect malware
In a since deleted post, Russian-speaking ransomware group known as Black Hat allegedly stole more than six terabytes of data, including sensitive medical records, from Change Healthcare.
The outage caused by the Change Healthcare cyberattack could last weeks, a top UnitedHealth executive suggested in a Tuesday conference call with hospital cybersecurity officers, according to a recording obtained by STAT