NSA Q Group
The National Security Agency’s Security and Counter Intelligence Directorate, also known as the “Q Group” is the NSA’s internal police force.
“They’re basically the cops or the police of the NSA. Their main job is to make sure their many analysts, officers and program managers are not targeted by foreign intelligence services.” – Eli Lake, Newsweek/The Daily Beast
SOURCES:
https://cnn.com/videos/bestoftv/2013/06/11/lead-manhunt-for-nsa-leaker-edward-snowden.cnn
https://thedailybeast.com/inside-the-q-group-the-directorate-hunting-down-edward-snowden
What is a Q Clearance?
https://qanon.video/about-q
Edward Snowden Coming Back to USA in 2020?
https://qmap.pub/read/3691