How did the KGB use surveillance against people considered disloyal to the Soviet regime?

The KGB functioned as the primary domestic security agency of the Soviet Union, maintaining control through the pervasive surveillance of its population. By the late 1960s, the agency established a dedicated directorate specifically to monitor suspected dissidents, including intellectuals and members of religious groups, whom the regime deemed disloyal.123

To enforce political control, the KGB utilized a vast network of informers that reached into various sectors of society, including government offices and workplaces. This surveillance apparatus was designed to identify and suppress opposition; those identified as enemies of the state were frequently subjected to harassment, arrest, or exile.423

The use of state power to monitor and persecute individuals for their beliefs or perceived disloyalty represents a fundamental violation of human rights and the principles of individual liberty. By prioritizing the preservation of the Communist Party over the fundamental rights of its citizens, the KGB operated as an instrument of systemic oppression rather than a protector of the people.32