Cybersecurity Analysis and Phishing Attack

The paper deals with exponentially growing technology—the Internet of Things (IoT) in the field of healthcare. It discusses networked healthcare and medical architecture. Healthcare data has significant value as a potential target for hackers. Attention is given to the analysis of international regulations on medical and healthcare cybersecurity. A developed normative hierarchical model of the international cybersecurity standards is provided for building a trustworthy healthcare IoT solution. Phishing is a method of exploitation for malicious reasons using targeted communications (email and messaging). This study reports on an internal evaluation targeting hospital staff and summarizes peer-reviewed literature regarding phishing and healthcare. For cybersecurity assessment of such systems, the case-oriented technique, which includes Advanced Security Assurance Cases (ASAC) and an example of a wireless insulin pump, is provided.