What are basic cybersecurity practices for healthcare?

What are basic cybersecurity practices for healthcare?

• A. Access control, encryption, authentication, audit logs, incident response, least privilege, and risk assessment.
• B. Only antivirus software is sufficient.
• C. Disabling logging to protect privacy.
• D. Sharing passwords among staff.

Answer: (A)

Protecting patient information relies on layered controls that govern who can access data, how data is protected, and how incidents are handled. The best approach includes several key practices: access control to ensure only authorized staff can reach PHI; encryption to keep data unreadable if it’s accessed or transmitted unexpectedly; authentication to verify user identities before granting access; audit logs to record who did what and when, enabling accountability and investigations; an incident response plan to quickly detect, contain, and recover from breaches; least privilege to restrict each user to the minimum data and permissions needed for their role; and regular risk assessment to identify and address vulnerabilities and prioritize protections. Together, these measures address confidentiality, integrity, and availability while supporting regulatory requirements like HIPAA. Other options fall short: relying on antivirus alone misses the broader protections needed for data in healthcare; disabling logging removes crucial visibility for detecting issues and pursuing responses; and sharing passwords destroys traceability, undermines access control, and makes accountability impossible.

Protecting patient information relies on layered controls that govern who can access data, how data is protected, and how incidents are handled. The best approach includes several key practices: access control to ensure only authorized staff can reach PHI; encryption to keep data unreadable if it’s accessed or transmitted unexpectedly; authentication to verify user identities before granting access; audit logs to record who did what and when, enabling accountability and investigations; an incident response plan to quickly detect, contain, and recover from breaches; least privilege to restrict each user to the minimum data and permissions needed for their role; and regular risk assessment to identify and address vulnerabilities and prioritize protections. Together, these measures address confidentiality, integrity, and availability while supporting regulatory requirements like HIPAA.

Other options fall short: relying on antivirus alone misses the broader protections needed for data in healthcare; disabling logging removes crucial visibility for detecting issues and pursuing responses; and sharing passwords destroys traceability, undermines access control, and makes accountability impossible.