Which of these is covered in the HIPAA Security Rule?

The HIPAA Security Rule specifically emphasizes the protection of electronic Protected Health Information (ePHI) through various security measures. One critical aspect of this rule includes implementing physical safeguards to protect the physical locations, systems, and devices that house ePHI. This means that measures like access controls, surveillance systems, and secure storage locations are mandated to ensure that only authorized personnel can access sensitive health information.

While mandatory auditing of healthcare data, training programs for healthcare employees, and the usage of patient health information for marketing are important aspects of overall HIPAA compliance, they fall under different provisions or rules within HIPAA. Auditing is more about accountability and oversight, training focuses on employee awareness and adherence, and marketing relates to privacy regulations surrounding the use of PHI. Therefore, the emphasis of physical controls in the Security Rule specifically addresses the safeguarding of ePHI against unauthorized access and physical harm, making it the correct focus of this question.