Q - "Impressive, most impressive".

Vader quote; Star Wars.

Hint? Possible intended allusion(s)…

(a) Star Wars:

"Even while rapidly expanding its electronic surveillance around the world, the National Security Agency has lobbied inside the government to deploy the equivalent of a “Star Wars” defense for America’s computer networks, designed to intercept cyber attacks before they could cripple power plants, banks or financial markets."

https://www.nytimes.com/2013/08/13/us/nsa-leaks-make-plan-for-cyberdefense-unlikely.html?nl=todaysheadlines&emc=edit_th_20130813&_r=0

https://venturebeat.com/2013/08/14/snowden-nsa-star-wars/

https://www.irishtimes.com/news/world/us/nsa-backlash-undermines-star-wars-us-web-defence-1.1493097

(b) Vader:

"Documents requested by MuckRock user Heather Akers-Healy (@abbynormative) from the National Security Agency show it had a contract with the French security researcher VUPEN, whose founder and CEO Chaouki Bekrar puckishly touts himself as the “Darth Vader of Cybersecurity.”

https://www.muckrock.com/news/archives/2013/sep/17/nsas-contract-vupen-darth-vader-cybersecurity/

https://boingboing.net/2013/09/18/nsa-contracted-with-notorious.html