Which of the following may indicate a person's motivation for employment as a security officer?

A person's motivation for employment as a security officer can often be gleaned from their community volunteer work. This type of involvement typically reflects qualities such as a commitment to public safety, a desire to help others, and a strong sense of responsibility. Volunteer work can also showcase an individual's dedication to their community and a willingness to contribute positively, which are essential traits for a security officer.

While criminal record review, family background, and contact with former employers could provide insights into a candidate's history and professional behaviors, they do not directly reveal true motivation for wanting to be a security officer. Community service demonstrates active engagement with others and an intrinsic motivation to protect and serve, aligning closely with the duties and ethical considerations inherent in security roles. Thus, this option stands out as the most telling indicator of motivation in the context of employment as a security officer.