CLEAN : Two Russian FSB agents indicted in massive Yahoo hack

The transcript discusses a case involving two Russian Federal Security Service officers and two criminal hackers who conspired to conduct computer intrusions. These intrusions targeted Yahoo accounts of Russian and U.S. government officials, journalists, and commercial entities. The FSB officers facilitated these activities for intelligence purposes, while the hackers also sought personal financial gain.

What was the significance of the information collected by the FSB officers?

What was the dual purpose of the criminal hackers in this conspiracy?