For whom is the cease and desist order applicable?

The cease and desist order is applicable to any person acting without proper licensure because the order serves as a regulatory mechanism to enforce compliance with licensing requirements established by governing authorities. Such orders are typically issued to prevent individuals or entities from performing services that they are not legally authorized to conduct, which enhances public safety and maintains professional standards within the security industry.

By targeting anyone operating without the necessary licenses, the order aims to protect both consumers and legitimate license holders by curtailing unauthorized practices. This broad application ensures that no one can bypass the regulatory framework meant to govern activities that require specific training, oversight, and adherence to legal standards.

The context for the other options indicates a more narrow focus on specific groups, which does not encompass the wider range of unlicensed individuals who may engage in relevant activities. Thus, the correctness of the answer emphasizes the importance of compliance with licensing laws across the board, ensuring that all individuals adhere to the requirements regardless of their registration status or previous interactions with the licensing process.