In the case of non-compliance, who is responsible for enforcement in relation to security guards?

The enforcement of regulations concerning security guards primarily falls under the jurisdiction of local and state agencies. In the context of security operations, specific enforcement responsibilities can often be handled by various departments, including law enforcement agencies at the local level.

In this case, the Department of Homeland Security plays a crucial role, not directly in enforcing compliance for security guards, but in setting standards and overseeing activities that intersect with national security and public safety issues. They often coordinate with local agencies and provide guidelines and regulations that security personnel must adhere to in areas concerning homeland security, which can include critical infrastructures, public gatherings, and other sensitive environments.

While the other options may play roles in broader law enforcement or national security contexts, they are not primarily responsible for enforcing regulations specifically related to the conduct and compliance of security guards. Local sheriff's departments handle law enforcement activities and may deal with compliance issues on the local level, but they're not the primary regulatory body overseeing the overall compliance of security guard agencies.