Which of these are guards allowed access to?

 According to the PCI Card Production Physical Security Requirements, one of the security controls for contracted guard services is to ensure that they have limited access to card production or provisioning areas, and that they do not have access to HSAs, audit logs, or physical master keys that provide access to card production or provisioning areas. This is to prevent unauthorized access, theft, or misuse of card material or data by the contracted guard service. However, the contracted guard service may have access to loading bays, as long as they are escorted by authorized personnel and do not handle or interfere with card shipments. References: PCI Card Production Physical Security Requirements, Version 1.0, April 2019, Section 1.1, Objective 2, Requirement 2.2.1, Page 71