Inside Medical Device Cybersecurity: An Expert Interview with Hana Trzcinsk

In a recent captivating discussion, I had the privilege of interviewing the esteemed Hana Trzcinski, a prolific Medical Device Data Entry Researcher most recently with MedSec. Renowned in the scientific community for her comprehensive work, Trzcinski’s portfolio extends beyond the traditional medical field, embracing areas of physics and geochemistry. Her notable achievements comprise an impressive array of tasks such as spearheading experiments in both physics and geochemistry laboratories, engineering a microwave power meter from scratch, and drafting its accompanying user manual. Further, her innovative insights into the realm of astrobiology are underscored by her rigorous chemical analyses of rock samples. Her unique work not only transcends traditional boundaries but is pioneering new paths in multidisciplinary research.

1. What are your thoughts on the current state of healthcare cybersecurity?

“I believe it is going through a transition phase as more healthcare organizations realize the need to have a medical device security program due to medical devices having more connectivity capabilities than ever. Current practices are not enough to keep up with the ever-expanding need for network security and management.”

2. How do you think the growing use of connected medical devices will impact the healthcare industry?

“I believe it will cause organizations to become more vulnerable to interruptions in healthcare delivery, but with good practices in place, having network capability can accelerate internal workflow practices and treatment for patients.”

3. What do you think are the biggest challenges facing medical device cybersecurity?

“A major challenge is identifying all connected devices within a healthcare facility and gathering all specifications and documentation on said devices in order to give them a proper risk score and maintain device lifecycles holistically.”

4. In your opinion, how can healthcare organizations and medical device manufacturers better protect medical devices from cyber threats?

“Consistent labeling across medical device manufacturers and healthcare organizations with universal codes for items such as the device model number/name, serial number, etc., as well as clear documentation including the device operating system and software details would be a major win. This could vastly improve the ability to service and protect connected medical devices.”

5. What role do you think government regulation should play in medical device cybersecurity?

“It is necessary to have properly researched standards and regulations for medical device manufacturers for obvious safety reasons and the government can help implement these. However, the process could be greatly improved. I will emphasize that proper nomenclature and consistency used in describing the specifications of devices and documenting these carefully where people have access to the information (perhaps a secure database where documents like 510(k)’s can be stored) is key to successfully maintaining a device and guaranteeing optimal treatment for patients.”

6. How can healthcare professionals and patients become more educated on the importance of medical device cybersecurity?

“It only takes one negative occurrence to realize why a medical device security program is necessary. Informing healthcare organizations of these risks beforehand through educational conferences and informational articles helps keep target audiences engaged.”

7. What do you think the future of medical device cybersecurity looks like, and how can the industry prepare for it?

The industry has many strides to make, and I think informing healthcare organizations of the benefits in having a medical device security program as well as the risks of not having one, while technology advances greatly, is key in keeping people up-to-date on current practices and services.”

8. What is the role of machine learning and artificial intelligence in the development and application of BCI technology?

“Machine learning and artificial intelligence have a long way to go in many areas of medical device cybersecurity research; the possibilities are endless.”

As we draw to a close of this insightful exchange with Hana Trzcinski, it’s clear that the landscape of medical device cybersecurity is swiftly evolving, with many strides yet to be made. The growing interconnectivity of medical devices, while advantageous for improved patient treatment and efficient workflow practices, also presents its share of vulnerabilities that necessitate rigorous and proactive security measures.

Hana underscores the vital role of comprehensive documentation, consistent labeling across manufacturers, and universally understood nomenclature in mitigating these risks. Moreover, she emphasizes the necessity for robust standards and regulations set by government bodies, along with an accessible database to store vital documents, enhancing the security and maintenance of medical devices.

Education, according to Hana, plays a key role in advancing medical device cybersecurity. She urges the need to regularly inform and update healthcare organizations about potential risks and the immense benefits of having a quality security program in place. While she recognizes the challenges ahead, Hana remains optimistic about the role of emerging technologies like artificial intelligence and machine learning in the realm of cybersecurity research.

The future of medical device cybersecurity might be complex, but with pioneers like Hana leading the charge, the industry is well-prepared to navigate the challenging terrain ahead. Our conversation underscores that vigilance, proactive action, and continuous learning are the pillars of a safer, more secure future in healthcare.

For further insights from Hana Trzcinski, consider connecting with her on LinkedIn. If you’re intrigued by the work that MedSec does and want to delve deeper, their official page is a comprehensive resource worth exploring. Stay informed and connected in this rapidly evolving field.

Footer

My name is Quinyon Nave, also known as Digital Quinn. As an Active Duty Soldier, I am committed to serving my country, but I am also passionate about cybersecurity. I founded Nave Security to educate others about the importance of data security in the healthcare industry and beyond, and I aspire to become a pioneer in the field. My long-term goal is to research the brain and develop innovative neuro-biomedical technology that can improve people’s lives. In addition to my professional pursuits, I am a firm believer in self-love and self-care, and I strive to promote positive mental health and wellbeing in all aspects of my life.