https://www.washingtonpost.com/world/national-security/us-identifies-suspect-in-major-leak-of-cia-hacking-tools/2018/05/15/5d5ef3f8-5865-11e8-8836-a4a123c359ab_story.html?

The U.S. government has identified a suspect in the leak last year of a large portion of the CIA’s computer hacking arsenal, the cyber-tools the agency had used to conduct espionage operations overseas, according to interviews and public documents.

But despite months of investigation, prosecutors have been unable to bring charges against the man, who is a former CIA employee being held in a Manhattan jail on unrelated charges.

Joshua Adam Schulte, who worked for a CIA group that designs computer code to spy on foreign adversaries, is believed to have provided the agency’s top-secret information to WikiLeaks, federal prosecutors acknowledged in a hearing in January. The anti-secrecy group published the code under the label “Vault 7” in March 2017.

Schulte is in a Manhattan jail on charges of possessing, receiving and transporting child pornography, according to an indictment filed in September. He has pleaded not guilty.

Schulte worked in the CIA’s Engineering Development Group

Schulte, who also worked for the NSA before joining the CIA, left the intelligence community in 2016 and took a job in the private sector, according to a lengthy statement he wrote that was reviewed by The Post.

Schulte also claimed that he reported “incompetent management and bureaucracy” at the CIA to that agency’s inspector general as well as a congressional oversight committee. That painted him as a disgruntled employee, he said, and when he left the CIA in 2016, suspicion fell upon him as “the only one to have recently departed [the CIA engineering group] on poor terms,” Schulte wrote