Medical Physicist's Role in Cyber Security
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Questions and Answers

What is one of the main objectives of the medical physicist's role in cyber security?

  • To promote medical research
  • To discuss why cyber security is critically important for in healthcare (correct)
  • To improve healthcare services
  • To design new healthcare technologies

What is a major concern in healthcare that medical physicists need to address?

  • Hospital administration
  • Equipment maintenance
  • Medical research funding
  • Patient data security (correct)

What do cyber criminals often target in healthcare?

  • Medical research data
  • Patient medical records (correct)
  • Pharmaceutical supplies
  • Medical equipment

What can clinical physicists do to prevent cyber security threats?

<p>Taking simple and effective precautions (C)</p> Signup and view all the answers

What is the focus of cyber security in healthcare beyond electronic health records (EHR)?

<p>Cyber-Physical Systems (C)</p> Signup and view all the answers

What was the outcome of the cyber attack on the radiation oncology department?

<p>All radiation oncology patient appointments were cancelled for 3 days (D)</p> Signup and view all the answers

What is the primary focus of Cyber Security?

<p>Protecting computers, networks, programs and data from unauthorized access (C)</p> Signup and view all the answers

Why is Cyber Security crucial in Radiation Oncology?

<p>All of the above (D)</p> Signup and view all the answers

What is the duration the clinical physicist and dosimetry staff spent on QA before resuming patient treatments?

<p>Numerous hours (C)</p> Signup and view all the answers

When did patient treatments resume after the cyber attack?

<p>On the 5th day (B)</p> Signup and view all the answers

What is the primary function of malicious software such as Trojan Horses?

<p>To gain unauthorized access to computer systems (B)</p> Signup and view all the answers

What is a common threat to cyber security in public Wi-Fi networks?

<p>Untrusted wireless access points (D)</p> Signup and view all the answers

What is a key concern when sharing patient health data via email?

<p>Using unencrypted email messages (A)</p> Signup and view all the answers

What is a common characteristic of medical device companies?

<p>Having less than 50 employees (A)</p> Signup and view all the answers

What is a primary focus of medical device companies' research and development?

<p>Producing patient care functionality (C)</p> Signup and view all the answers

What is a current challenge in the medical device industry?

<p>Lack of general technology resources, processes, and security knowledge (C)</p> Signup and view all the answers

What is the main purpose of using firewalls, virtual private networks, and encryption in a clinical environment?

<p>To protect data and ensure secure communication (A)</p> Signup and view all the answers

What is the main benefit of whitelisting in a medical device network?

<p>To create a list of trusted entities that can access the device or network (C)</p> Signup and view all the answers

Why may IT systems not allow non-registered computers to be connected to hospital networks?

<p>To ensure data security and prevent unauthorized access (D)</p> Signup and view all the answers

What is the main purpose of two-factor authentication in a medical environment?

<p>To add an extra layer of security to the login process (D)</p> Signup and view all the answers

What is the main reason why medical devices should not be directly accessible to the Internet?

<p>To prevent unauthorized access and potential security breaches (A)</p> Signup and view all the answers

Why is it important to encourage vendors to integrate their login system with the hospital's active directory system?

<p>To enable single sign-on for vendors (B)</p> Signup and view all the answers

What is a recommended practice for vendor systems to ensure device data encryption?

<p>Adhering to industry standards such as NIST's FIPS-140-2 (C)</p> Signup and view all the answers

What is a crucial aspect of account use best practices for medical devices?

<p>Ensuring no non-expiring passwords and no regular accounts with elevated administrator privileges (D)</p> Signup and view all the answers

What is a benefit of using site-to-site VPN for vendor support?

<p>Improved security for vendor device communications (A)</p> Signup and view all the answers

Why is it important for vendor systems to upgrade operating systems and third-party/open source applications?

<p>To minimize the risk of security vulnerabilities (D)</p> Signup and view all the answers

What is a recommended practice for securing medical devices?

<p>Avoiding hard-coded or default passwords and ensuring secure encryption (B)</p> Signup and view all the answers

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