This action is suspected to have originated in China and even the identities of the covert CIA agents possibly were revealed. A more general affirmation referred to a “foreign entity or government” “The ramifications are very serious,” Susan Collins, R-Maine, a member of the Senate Intelligence Committee, told to the media. The spokesman for the Chinese Embassy, denied that China was involved. He also appreciated that “making hypothetical accusations is not responsible and counterproductive.” Now, stricter security controls were established and FBI is involved. Earlier similar thefts pointed healthcare records from Anthem Inc, the second largest U.S. health insurer, and Premera Blue Cross, a healthcare services provider. Chinese hackers were blamed for penetrating OPM’s computer networks last year.