The rapid expansion of digital healthcare systems has significantly improved healthcare delivery, data management, and clinical decision-making. However, increased reliance on digital technologies has also intensified cybersecurity challenges, posing serious risks to patient safety, data privacy, and healthcare system continuity. The objective of this study is to examine key cybersecurity challenges affecting digital healthcare systems and their implications for healthcare quality and system management. A descriptive analytical approach was employed to review cybersecurity risks associated with electronic health records, telemedicine platforms, cloud-based systems, and connected medical devices. The analysis reveals that healthcare organizations face growing threats such as data breaches, ransomware attacks, system vulnerabilities, and unauthorized access to sensitive patient information. These incidents can disrupt clinical workflows, compromise patient confidentiality, and undermine trust in digital health solutions. Limited cybersecurity awareness among healthcare staff, outdated infrastructure, and insufficient regulatory enforcement further exacerbate these risks. From a health system management perspective, cybersecurity failures lead to financial losses, legal liabilities, and reduced operational efficiency. Strengthening cybersecurity requires a comprehensive approach that includes robust technical safeguards, staff training, risk assessment protocols, and clear governance frameworks. The findings also highlight the importance of integrating cybersecurity strategies into overall digital health planning rather than treating them as isolated technical issues. In conclusion, cybersecurity is a critical component of sustainable digital healthcare systems. Addressing cybersecurity challenges is essential to protect patient data, ensure uninterrupted healthcare services, and maintain public confidence in digital health innovations. Healthcare leaders and policymakers must prioritize cybersecurity investment and develop resilient systems that balance technological advancement with data protection and patient safety.

Cybersecurity, Digital Healthcare, Data Privacy, Health Information Systems, Patient Safety, Healthcare Management