CIA uses a secret tool to spy on NSA, FBI and other intel partners
Based on the info written in the documents, the CIA pre-installed ExpressLane in the systems of newer partners. For older ones, it gets installed by an agent personally visiting a partner site under the guise of installing a software update. ExpressLane disguises itself as a harmless exe file in Windows’ System 32 folder, but it actually collects files of interest. When an agent inserts a thumb…