Which of the following can be considered physical safeguards for PHI?

Physical safeguards for Protected Health Information (PHI) are critical measures that help to protect the data from unauthorized access, alterations, or destruction in physical environments. In this context, the answer that encompasses all aspects of safeguarding PHI is the correct one.

Locked cabinets and offices serve as a fundamental physical security measure, ensuring that only authorized individuals have access to sensitive documents and equipment that may contain PHI. This prevents unauthorized personnel from easily accessing information that must be kept confidential.

Access control systems, which can include keypad locks, security cards, or biometric scanners, add another layer of protection by regulating who can enter specific areas where PHI is stored or processed. These systems are essential in controlling physical access to sensitive locations.

While firewalls and antivirus software are crucial in protecting electronic PHI from cyber threats, they fall under administrative and technical safeguards rather than physical safeguards. Physical safeguards are focused on protecting the physical space where data is stored or accessed.

By identifying and understanding the various elements that constitute physical safeguards, it becomes clear that all aspects mentioned, including locked cabinets, offices, and access control systems, collectively contribute to a robust framework for protecting PHI in physical formats. Therefore, the answer that includes all of these measures is indeed the most comprehensive and accurate