Federal regulators are government agencies responsible for overseeing and enforcing laws in specific sectors of the economy. They ensure that businesses comply with regulations designed to protect public interests, such as safety, health, and fair competition. Examples of federal regulators include the Securities and Exchange Commission (SEC), which oversees the securities industry, and the Environmental Protection Agency (EPA), which enforces environmental laws. These agencies have the authority to create rules, conduct investigations, and impose penalties for violations. Their work helps maintain stability in the economy and protects consumers, workers, and the environment from harmful practices.