Final answer:
The discipline related to intelligence policy and defense can coordinate a referral to the cognizant counterintelligence activity, typically through agencies like the CIA or FBI as part of their protective national security measures.
Step-by-step explanation:
The discipline that may be able to coordinate a referral to the cognizant counterintelligence activity is within the realm of intelligence policy and defense. In particular, professionals within the intelligence community, such as those working for the Central Intelligence Agency (CIA), are equipped to handle referrals pertaining to counterintelligence. Coordination can involve reporting a complaint or information with respect to an urgent concern, as outlined in 50 U.S.C. ยง 3033(k)(5)(A) which allows such reporting to the Inspector General of the Intelligence Community (ICIG).
Moreover, historical operations like COINTELPRO illustrate the FBI's role in counterintelligence activities. Such programs were designed to infiltrate and disrupt a host of organizations considered subversive to the national interest, showcasing an example of how certain agencies have been involved in counterintelligence efforts.