CS player had Wooting's "snaptap" feature enabled, map was forfeited but fans want the whole team disqualified for cheating. Apparently the feature can enable itself if the software resets which is the defense some people are giving.
What is it? It detects the key you wish to press and automatically deactivates the other, makes strafing instant at a hardware level instead of needing the skill to do it manually. Razer released the feature first and then Wooting updated their keyboards with it.
I do not think that Riot has banned the feature so Valorant pros with Razer or Wooting should be safe.
Update: The penalised team has lost at 2-2 due to the ruling passed, traditionally they would have won at 2-1.