The email does not appear to have been copied directly from the classified email system and crossed what is known as the “air gap” to nonclassified computers, the sources said.
Rather, the intelligence community believes a State Department employee received the information through classified channels and then summarized it when that employee got to a nonclassified State Department computer. The email chain went through Mrs. Clinton’s most senior aides and eventually to Mrs. Clinton’s personal email, the sources said.
The compromised information did not include maps or images, but rather information that could have been derived only from spy satellite intelligence.
It was not marked as classified, but whoever viewed the original source reports would have readily seen the markings and it should have been recognized clearly by a trained employee who received the information subsequently as sensitive, nonpublic information. Intelligence community professionals are trained to carry forward these markings and, if needed, request that the information be sanitized before being transmitted via non-secure means.
The discovery could affect the FBI investigation of Mrs. Clinton’s email, putting the originator of the email chain into legal jeopardy and allowing agents to pressure the employee to cooperate as they try to determine how classified information flowed so freely into Mrs. Clinton’s account and what senior officials knew about the lax system that allowed such transmissions.
Wednesday, September 2, 2015
Clinton emails contained spy satellite data on North Korean nukes
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