Zero Trust in Healthcare Delivery Organizations HDOs Switch from traditional Model to ZTA

Author : Aaddya

Abstract :In recent times, many healthcare centers faced consequences due to latest technologies, distant work setups, and the need for cybersecurity in healthcare. Older security measures used to work on specific perimeters does not protect sensitive healthcare information because attackers easily find vulnerabilities in healthcare data. Due to these challenges, cyberattacks on healthcare has increased, with attacks such as ransomware, data stealing. And also, there are few government laws on how healthcare data should be protected. This made clear that traditional security methods where we “trust” insiders and protect system from outsiders are not reliable. Because of these issues “Zero Trust Architecture” were introduced. These uses continuous verification in each step to protect patients’ data from cyberattacks, such as ransomware and data stealing. This approach of “Zero Trust & Continuous Verification “helped to create more secure system, which is used to protect the healthcare data

Keywords :Zero-Trust, Cyberattacks, Healthcare, Data Stealing, Ransomware.

Conference Name :National Conference on Medical and Health Sciences (NCMHS-25)

Conference Place Ahmedabad, India

Conference Date 11th May 2025