This blog was updated in October 2026 to reflect current portal security best practices.

Many health insurance administrators (Payers) don’t have a dedicated Chief Information Security Officer (CISO) leading every portal vendor evaluation. Yet vendors routinely handle large amounts of protected health information (PHI) and personally identifiable information (PII). While a full cybersecurity assessment may require security specialists, the questions in the below checklist can help Payer organizations begin evaluating whether a portal vendor follows established security best practices.

Why Portal Security Matters for Healthcare Payers

Health insurance portal providers will be handling members’ personal health information (PHI) and personally identifiable information (PII). As a result, before you begin implementation, it’s important for Healthcare Payers big and small to know how that potential vendor will be protecting and securing its data.

Evaluating the security practices of your potential portal provider isn’t just about maintaining HIPAA-compliance; it’s also an essential step in reducing risk. A portal provider who has strong security practices and product security will reduce the Payer’s risk of data breaches as well as the business disruption, recovery, and reputational costs associated with them.

What This Checklist Covers

This checklist is designed as a starting point for evaluating portal vendor security practices. It is not intended to replace a formal cybersecurity risk assessment or legal/compliance review.

1. Data Protection

Portal vendors often store and transmit sensitive information, including protected health information (PHI) and personally identifiable information (PII). Understanding how data is encrypted, stored, backed up, and accessed can help healthcare Payers evaluate whether a vendor has appropriate safeguards in place to reduce security and compliance risks.

1. How much encryption does the vendor use to protect the data?
2. Is data encrypted in motion and at rest?
3. Does the vendor use VPNs and SFTP services to protect the transfer of data?
4. Does the vendor do full data backups to ensure the security and recoverability of all critical systems and data? If so, how often are those backups?
5. Does the vendor use least privilege access controls in its internal processes so that its staff cannot access any data beyond their authorized permissions?

2. Threat Detection and Security Monitoring

Security incidents cannot always be prevented, but they should be detected and addressed quickly. Effective monitoring, logging, alerting, and testing practices help organizations identify suspicious activity, respond to potential threats, and maintain the integrity of their systems and data.

1. What types of threat detection and alert monitoring are used for unauthorized intrusions?
2. What types of firewalls are used to protect from potential hackers, malicious software, and other forms of unauthorized access?
3. Is the hosting environment independently audited or certified (such as HITRUST, SOC 2, or other applicable frameworks), and how does the vendor ensure compliance with applicable healthcare security requirements?
4. Has their product undergone penetration testing? Is the vendor open to your organization running additional penetration testing on their product?

3. Login Account Security

User accounts are one of the most common targets for unauthorized access attempts. Strong authentication measures, password controls, account management practices, and multifactor authentication can help reduce the risk of compromised credentials and unauthorized access to sensitive information.

1. Does the portal use multifactor authentication (MFA) for login account creation and ongoing web portal logins?
2. Does the portal have strong password requirements? For example, does it require users to create long, unique passwords that meet minimum length requirements?
3. Can you (the Licensee) decide how soon a login account expires after a period of no use?
4. Can you (the Licensee) choose how many failed login attempts can happen before a user is locked out?
5. Can portal accounts be automatically deactivated after certain customer activity such as the termination of a member or employer group?

4. Portal Role-Based Access Controls (RBAC)

Not every user should have access to the same information or functionality within a portal. Role-based access controls help ensure users can only view and manage information necessary for their responsibilities, reducing both security risks and the likelihood of accidental data exposure.

1. Are you able to limit the types of data that can be seen by different stakeholders such as employers or brokers?
2. Can you turn off functionality that shouldn’t be accessed by certain stakeholders?
3. Can you restrict a member from seeing eligibility and claims data belonging to his/her dependents if it’s required by law?
4. Can adult family members who are using the portal grant or deny other adult family members access to their PHI/PII?

5. Functionality Security

Portal security extends beyond infrastructure and user authentication. Secure application design and the ability for you to enable additional security controls all play an important role in protecting sensitive data.

1. Will you (the Licensee) be able to control what fields are required for users to do online claim and eligibility searches in your portal?
2. Will you (the Licensee) be able to control which specific data elements display for which stakeholders (members, providers, employers, etc.)?
3. When users use your secure mailbox tools, does the content of the message leave the portal? Does the portal keep a permanent record of your messages in case you need to audit them?
4. Can important data (like member IDs or social security numbers) be masked so that they’re not completely visible?
5. Does the portal automatically log users out after a period of inactivity? If so, after how long? And do you have the ability to reduce that inactivity time frame?

6. Vendor Transparency and Security Partnership

Security is not only about technology. It is also about trust, accountability, and communication. Vendors that are transparent about their security practices and willing to discuss their controls are often better positioned to support healthcare organizations throughout the vendor relationship.

1. Are security policies available upon request?
2. Will security personnel participate in vendor evaluations?
3. Is the vendor willing to answer additional security questionnaires?
4. How are security updates communicated to clients?

Frequently Asked Questions

Is HIPAA compliance enough when evaluating a portal vendor?

No. HIPAA compliance is an important baseline, but it does not provide a complete picture of a vendor’s security posture. Healthcare Payers should also evaluate encryption practices, access controls, monitoring capabilities, incident response procedures, and how the vendor protects data throughout its lifecycle.

What questions should Healthcare Payers ask a portal vendor about security?

Payers should ask questions about how the vendor protects sensitive information, manages user access, monitors for threats, responds to potential incidents, and maintains compliance with applicable regulations. It is also helpful to understand how security controls are tested and what documentation is available to support the vendor’s security claims.

How can a small Healthcare Payer evaluate portal security without a dedicated security team?

Organizations without dedicated security personnel can begin by using a structured checklist to evaluate a vendor’s security practices. Key areas to review include data protection, user authentication, role-based access controls, monitoring capabilities, and incident response planning. While a checklist does not replace a formal security assessment, it can help identify important questions and potential areas of concern.

Conclusion

Security should be part of every portal evaluation. While this checklist isn’t intended to replace a comprehensive cybersecurity review, it can help Healthcare Payers identify important questions, compare vendors more effectively, and start meaningful conversations with their security and technology partners.

Want to learn how HPS approaches portal security? Schedule a Demo to discuss our security practices and product protections.

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