What is the official website of HealthStream ?

The official website of HealthStream is https://www.healthstream.com/.

What is HealthStream's cybersecurity risk score?

HealthStream has an AI-generated cybersecurity risk score of 739 out of 1000, indicating a Moderate security posture according to Rankiteo's assessment.

How many security incidents has HealthStream experienced?

According to Rankiteo, HealthStream currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has HealthStream been affected by any supply chain cyber incidents ?

According to Rankiteo, HealthStream has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does HealthStream have SOC 2 Type 1 certification ?

According to Rankiteo, HealthStream is not certified under SOC 2 Type 1.

Does HealthStream have SOC 2 Type 2 certification ?

According to Rankiteo, HealthStream does not hold a SOC 2 Type 2 certification.

Does HealthStream comply with GDPR ?

According to Rankiteo, HealthStream is not listed as GDPR compliant.

Does HealthStream have PCI DSS certification ?

According to Rankiteo, HealthStream does not currently maintain PCI DSS compliance.

Does HealthStream comply with HIPAA ?

According to Rankiteo, HealthStream is not compliant with HIPAA regulations.

Does HealthStream have ISO 27001 certification ?

According to Rankiteo,HealthStream is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does HealthStream operate in ?

HealthStream operates primarily in the Software Development industry.

How many employees does HealthStream have ?

HealthStream employs approximately 1,301 people worldwide.

Does HealthStream own any subsidiaries ?

HealthStream presently has no subsidiaries across any sectors.

How many LinkedIn followers does HealthStream have ?

HealthStream's official LinkedIn profile has approximately 32,083 followers.

What is the NAICS classification code for HealthStream ?

HealthStream is classified under the NAICS code 5112, which corresponds to Software Publishers.

Does HealthStream have a Crunchbase profile ?

Yes, HealthStream has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/healthstream.

Does HealthStream have a LinkedIn profile ?

Yes, HealthStream maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/healthstream.

How many cybersecurity incidents has HealthStream experienced ?

As of July 22, 2026, Rankiteo reports that HealthStream has experienced 1 cybersecurity incidents.

How many peer or competitor companies does HealthStream have ?

HealthStream has an estimated 30,439 peer or competitor companies worldwide.

What types of cybersecurity incidents has HealthStream faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Data Leak.

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HealthStream

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739

/1000

Moderate

764

/1000

Fair

HealthStream Vendor Cyber Rating & Cyber Score

healthstream.com

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Add Your Compliance Badge

HealthStream (NASDAQ: HSTM) is dedicated to improving patient outcomes through the development of healthcare organizations' greatest asset: their people. Our unified suite of solutions is contracted by, collectively, approximately 4.8 million healthcare employees in the U.S. for workforce development, training & learning management, talent management, credentialing, privileging, provider enrollment, performance assessment, and managing simulation-based education programs. Based in Nashville, Tennessee, HealthStream has additional offices in Boulder, Colorado and San Diego, California.

HealthStream A.I CyberSecurity Scoring

Scoring History

HealthStream

HealthStream CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

HealthStream

Data Leak

04/2018

HEA337251223

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A.I.

HealthStream Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for HealthStream

Incidents vs Software Development Industry Avg (This Year)

No incidents recorded for HealthStream in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for HealthStream in 2026.

Incident Types HealthStream vs Software Development Industry Avg (This Year)

No incidents recorded for HealthStream in 2026.

Incident History - HealthStream (X = Date, Y = Severity)

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SUBSIDIARY

HealthStream Subsidiaries

Parent Company

HealthStream

Software Development

Website: https://www.healthstream.com/

Company Size: 501-1,000 employees

No subsidiary data available for this company.

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NEWS

HealthStream CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

January 06, 2026 08:00 AM

Curve Dental Recognized as Cloud-Native Leader in HealthStream Ventures' 2026 Dental Technology Landscape Report

PRNewswire/ -- Curve Dental®, the leading cloud-native, all-in-one dental practice management platform, today announced its recognition as a...

Read Article

May 13, 2025 07:00 AM

H3PT Announces 2025 Council Members, Elevating Healthcare Security and Third-Party Risk Management Standards Amid HIPAA Security 2.0 Advancements

PRNewswire/ -- The Health 3rd Party Trust Initiative (H3PT) proudly announces the selection of its 2025 Council Members, a distinguished...

Read Article

March 11, 2025 07:00 AM

HealthStream Announces the Addition of Charles E. Beard, Jr. to the Board of Directors

NASHVILLE, Tenn., March 11, 2025--HealthStream, Inc. (Nasdaq: HSTM), a leading healthcare technology platform company for workforce...

Read Article

March 31, 2020 07:00 AM

Cybersecurity training required for Augusta University employees

Cybersecurity awareness training is a critical tool in the University System of Georgia's efforts to keep our information safe and secure.

Read Article

March 09, 2020 07:00 AM

HealthStream pays $25M to acquire Portland startup NurseGrid, maker of a mobile app for nurses

Publicly-traded healthcare company HealthStream has acquired NurseGrid, a Portland, Ore.-based startup that develops software and apps for...

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-63261

SUMMARY

Uncontrolled Resource Consumption (CWE-400) in Kibana can lead to denial of service via Excessive Allocation (CAPEC-130). A low-privileged authenticated user can send a specially crafted request to a Kibana machine learning feature, causing the server to exhaust available memory and become unavailable to all users.

Published

Date2026-07-21

Updated

Date2026-07-21

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Impact Score

3.6

Exploitability

2.8

REFERENCES

https://discuss.elastic.co/t/kibana-8-19-19-9-3-8-9-4-4-security-update-esa-2026-72/388575

CVE-2026-63260

SUMMARY

Uncontrolled Resource Consumption (CWE-400) in Kibana can lead to denial of service via Excessive Allocation (CAPEC-130). An authenticated attacker with low-privilege access can trigger a denial of service condition in Kibana by sending a specially crafted, oversized request payload. Processing this user-supplied input requires resource-intensive memory allocation that can exhaust the available heap memory in the Kibana process, causing it to crash and become unavailable to all users.

Published

Date2026-07-21

Updated

Date2026-07-21

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Impact Score

3.6

Exploitability

2.8

REFERENCES

https://discuss.elastic.co/t/kibana-8-19-19-9-3-8-9-4-4-security-update-esa-2026-71/388574

CVE-2026-63259

SUMMARY

Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana can lead to information disclosure via user-supplied identifiers that reference scheduled query result data from Kibana Spaces the requester is not authorized to access.

Published

Date2026-07-21

Updated

Date2026-07-21

RISK INFORMATION (Score: 4.3)

cvss3

Base Score: 4.3

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Impact Score

1.4

Exploitability

2.8

REFERENCES

https://discuss.elastic.co/t/kibana-9-4-4-security-update-esa-2026-70/388573

CVE-2026-63145

SUMMARY

Incorrect Authorization (CWE-863) in Kibana can lead to integrity compromise of Machine Learning audit and notification records via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1). A vulnerability exists in Kibana's Machine Learning functionality where a Machine Learning management endpoint performs an insufficient authorization check. The endpoint validates only a coarse privilege level but does not verify that the requesting user has access to the specific Machine Learning job or notification resources provided in the request. As a result, a low-privileged user with Machine Learning access in any Kibana space can manipulate Machine Learning audit and notification records for arbitrary jobs—including jobs in other spaces or belonging to other users—by leveraging Kibana's internally elevated credentials to write to restricted Machine Learning system indices that the user cannot access directly.

Published

Date2026-07-21

Updated

Date2026-07-21

RISK INFORMATION (Score: 4.3)

cvss3

Base Score: 4.3

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Impact Score

1.4

Exploitability

2.8

REFERENCES

https://discuss.elastic.co/t/kibana-8-19-19-9-3-8-9-4-4-security-update-esa-2026-69/388572

CVE-2026-63144

SUMMARY

Uncontrolled Recursion (CWE-674) in Elasticsearch can lead to denial of service via a specially crafted search request submitted by a low-privileged authenticated user. A user with read-level index access can submit a request that triggers unbounded recursive processing within the Elasticsearch query evaluation component, causing a fatal error that terminates the affected node. In single-node deployments, this results in complete service outage; in multi-node clusters, it causes repeated node restarts and sustained availability degradation.

Published

Date2026-07-21

Updated

Date2026-07-21

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Impact Score

3.6

Exploitability

2.8

REFERENCES

https://discuss.elastic.co/t/elasticsearch-8-19-19-9-3-8-9-4-4-security-update-esa-2026-68/388571

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