This is part of our Data Privacy Day series.
In the healthcare sector, where patient data is paramount, the stakes are particularly high. With the increasing reliance on mobile devices, the threat landscape has evolved, demanding a new level of vigilance and proactive security measures.
The Rise of Mobile Healthcare: New Challenges, New Risks
"In recent years, cyberattacks targeting critical US sectors, especially healthcare, have become more sophisticated and impactful," observes Joel Burleson-Davis, SVP Worldwide Engineering, Cyber at Imprivata. High-profile incidents like the attacks on Change Healthcare and Ascension underscore the severe consequences of these breaches, disrupting care delivery and incurring significant financial losses.
The proliferation of mobile devices in healthcare, while offering numerous benefits such as improved patient care and reduced staff burnout, also introduces new security vulnerabilities. "Mobile devices deliver significant benefits, such as better patient care and reduced staff burnout, but they also introduce new risks, particularly related to the loss or theft of devices," warns Burleson-Davis.
Securing the Mobile Perimeter
Given the sensitive nature of healthcare data, the loss or theft of a mobile device can have catastrophic consequences. "In healthcare, where each device can be an entry point to sensitive data, the consequences of a lost or stolen device are severe," emphasizes Burleson-Davis.
Beyond robust device security measures, healthcare organizations must implement comprehensive device management strategies. "Beyond just securing the devices, organizations need to implement stringent device management plans that include tracking, monitoring, and proper disposal of PHI when a device is not in active use," explains Burleson-Davis. This ensures that sensitive patient information (PHI) is not compromised even if a device falls into the wrong hands.
A Focus on Data Protection and Operational Efficiency
Effective device management is not merely a security measure; it also contributes to improved operational efficiency and enhanced patient care. "This ensures that devices are not only secure but also free of sensitive data when not in use, reducing privacy risks," Burleson-Davis highlights. By implementing robust access controls and implementing secure data handling practices, healthcare organizations can safeguard patient data, enhance operational efficiency, and ultimately improve the quality of care.
The Road Ahead
As the healthcare landscape continues to evolve, the need for robust mobile security solutions will only increase. By prioritizing data security, implementing comprehensive device management strategies, and cultivating a culture of cybersecurity awareness, healthcare organizations can navigate the complexities of the modern healthcare environment while ensuring the privacy and safety of their patients.