Security risks associated with radio frequency identification in medical environments.

Area of Science:

• Biomedical Engineering
• Information Security
• Healthcare Technology

Background:

• Radio frequency identification (RFID) is a wireless technology for asset and people identification.
• RFID adoption in healthcare offers significant operational and patient care benefits.
• However, inherent security vulnerabilities in RFID systems pose substantial risks within medical settings.

Purpose of the Study:

• To provide a comprehensive overview of security threats associated with RFID in the medical environment.
• To identify specific risks to patient privacy and safety, including data interception and fabrication.
• To offer guidance on potential solutions and a roadmap for addressing these security challenges.

Main Methods:

• Literature review of existing RFID security threats in healthcare.
• Analysis of threat vectors such as message interception, interruption, modification, and fabrication.
• Identification and categorization of potential technical and procedural countermeasures.

Main Results:

• RFID systems in healthcare are vulnerable to various security threats, including unauthorized access and data manipulation.
• Key risks identified include breaches of patient confidentiality and compromised medical device functionality.
• Several mitigation strategies and best practices for enhancing RFID security in medical applications were discussed.

Conclusions:

• Addressing RFID security threats is critical for safe and effective healthcare technology implementation.
• A proactive approach involving robust security measures is necessary to protect patient data and safety.
• This work serves as a guide for researchers and practitioners to navigate and resolve RFID security issues in the medical domain.