What constitutes a violation of ethical standards for security guards?

Sharing confidential information without proper authorization represents a clear violation of ethical standards for security guards because it undermines the trust placed in them by both employers and the individuals they protect. Confidentiality is a fundamental principle in the security field, ensuring that sensitive information—such as personal data, operational procedures, and security strategies—remains secure and is not disclosed improperly. Violating this trust not only jeopardizes the safety of individuals and the integrity of the organization but also exposes the guard to legal repercussions and damages the overall reputation of the security industry.

Other options like following established security protocols, maintaining professionalism, and conducting routine patrols are all essential aspects of a security guard's responsibilities. These actions are in alignment with ethical standards and help ensure that the security guard effectively performs their duties while upholding the highest level of integrity and respect.