Which of the following describes appropriate access controls in workplace violence prevention?

• A. Lock doors and post guards only after hours.
• B. Provide full unrestricted access to all staff.
• C. Badges, controlled entry, visitor screening, and role-based access.
• D. Rely solely on employee honesty.

Answer: (C)

Access controls in workplace violence prevention center on limiting who can enter spaces and when, using verifiable identity and permissions. Badges help confirm identity and show what areas a person is allowed to reach. Controlled entry prevents unauthorized access, often with card readers or PINs. Visitor screening adds a layer of protection by checking in guests and requiring escorts. Role-based access assigns permissions by job needs so people only reach the areas necessary for their work. Together these measures create a layered defense that reduces opportunities for harm and supports early detection and response. Options that rely on after-hours only, unrestricted access for everyone, or merely trusting honesty miss the ongoing verification and restriction that keep spaces safer.