Fielder Medical Center is very unhappy with the electronic health record system that it currently has in place. The nurses and healthcare staff are constantly complaining that the system freezes up and crashes consistently, which seems to be due to the size of the facility causing the system to become overload regularly. The representatives of the electronic health record system stated that a test was run to assess the response rates prior to the launch However, it was done during the weekend when the staff were placing the lightest load on the system.
Which test should have been done to ensure that speed and performance would not become degraded or overloaded to support the large medical center's capacity fully?
Load testing
Security testing
System testing
Graphical user interface testing
The Correct Answer is A
A. Load testing – Load testing evaluates system performance under various levels of usage to determine if it can handle high traffic and data volume, making it ideal for a large facility.
B. Security testing – Security testing evaluates data protection measures but does not assess performance under load.
C. System testing – System testing examines the overall functionality of the EHR but does not specifically test for performance under high usage.
D. Graphical user interface testing – GUI testing checks the usability and visual aspects of the software interface but does not assess system speed or capacity under load conditions.
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Correct Answer is B
Explanation
A. By utilizing its hospital Wi-Fi. – While hospital Wi-Fi is generally secure, relying solely on it does not guarantee protection from potential security risks.
B. By utilizing public Wi-Fi that is encrypted and enabling a VPN. – This option provides an extra layer of security by encrypting the data and protecting the patient’s information from unauthorized access while using public networks.
C. By utilizing public Wi-Fi and using a browser capable of blocking cookies. – Blocking cookies does not significantly enhance security for accessing sensitive health information and can hinder the functionality of some websites.
D. By utilizing public Wi-Fi that is encrypted. – While this provides some security, it is better to use a VPN alongside encrypted public Wi-Fi for enhanced protection against potential threats.
Correct Answer is A
Explanation
A. The clinic should require all employees to change their passwords frequently. –Regular password changes are essential to maintaining security and preventing unauthorized access, especially in healthcare where sensitive data is at risk.
B. The clinic should provide employees with privacy screens since their passwords never change. – Privacy screens are useful for data protection but do not address the issue of static passwords, which remain a security vulnerability.
C. The clinic should require all employees to run an anti-virus scan before accessing the records system. – Anti-virus scans help protect against malware, but they do not address password security.
D. The clinic should require automated sign-offs to occur after a short period of inactivity. – Automated sign-offs help with security but are unrelated to the problem of passwords that are not periodically changed.