Hardly a week goes by without a news story about state-sponsored Chinese cyberspies breaking into Fortune 500 companies to steal intellectual property, personal data and other invaluable assets. Now, researchers say they’ve unearthed evidence that some of the same Chinese hackers also have been selling access to compromised computers within those companies to help perpetuate future breaches
Premera Blue Cross, a major provider of health care services, disclosed today that an intrusion into its network may have resulted in the breach of financial and medical records of 11 million customers. Although the company isn’t saying so just yet, there are independent indicators that this intrusion is once again the work of state-sponsored espionage groups based in China.
Analysis of open source information on the cybercriminal infrastructure likely used to siphon 80 million Social Security numbers and other sensitive data from health insurance giant Anthem suggests the attackers may have first gained a foothold in April 2014, nine months before the company says it discovered the intrusion.
Bloomberg reports that U.S. federal investigators probing the theft of 80 million Social Security records and other sensitive data from insurance giant Anthem Inc. are pointing the finger at state-sponsored hackers from China. Although unconfirmed, that suspicion would explain a confidential alert the FBI circulated last week warning that Chinese hackers were targeting personally identifiable information from U.S. commercial and government networks.