The CIA pulled a number of officers from the US Embassy in Beijing as a precautionary measure following the massive online theft of personal data of federal employees, current and former US officials said.
The move is a concrete impact of the breach, one of two major hacks into Office of Personnel Management computers that were disclosed earlier this year. Officials have privately attributed the hacks to the Chinese government.
The theft of documents has been characterised by senior US officials as political espionage intended to identify spies and people who might be recruited as spies or blackmailed to provide useful information.
Because the OPM records contained the background checks of State Department employees, officials privately said the Chinese could have compared those records with the list of embassy personnel. Anybody not on that list could be a CIA officer. Continue reading