What is the official website of Optum ?

The official website of Optum is https://www.optum.com/en/.

What is Optum's cybersecurity risk score?

Optum has an AI-generated cybersecurity risk score of 672 out of 1000, indicating a Weak security posture according to Rankiteo's assessment.

How many security incidents has Optum experienced?

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

Has Optum been affected by any supply chain cyber incidents ?

According to Rankiteo, Optum has been affected by multiple supply chain cyber incidents. The affected supply chain sources and their corresponding incident IDs are: Change Healthcare (Incident ID: UNI1012070724) Change Healthcare (Incident ID: UNICHA1768835481)

Does Optum have SOC 2 Type 1 certification ?

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

Does Optum have SOC 2 Type 2 certification ?

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

Does Optum comply with GDPR ?

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

Does Optum have PCI DSS certification ?

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

Does Optum comply with HIPAA ?

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

Does Optum have ISO 27001 certification ?

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

Which industry does Optum operate in ?

Optum operates primarily in the Hospitals and Health Care industry.

How many employees does Optum have ?

Optum employs approximately 103,600 people worldwide.

Does Optum own any subsidiaries ?

Optum presently has no subsidiaries across any sectors.

How many LinkedIn followers does Optum have ?

Optum's official LinkedIn profile has approximately 1,434,062 followers.

What is the NAICS classification code for Optum ?

Optum is classified under the NAICS code 62, which corresponds to Health Care and Social Assistance.

Does Optum have a Crunchbase profile ?

No, Optum does not have a profile on Crunchbase.

Does Optum have a LinkedIn profile ?

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

How many cybersecurity incidents has Optum experienced ?

As of August 12, 2026, Rankiteo reports that Optum has experienced 4 cybersecurity incidents.

How many peer or competitor companies does Optum have ?

Optum has an estimated 33,578 peer or competitor companies worldwide.

What types of cybersecurity incidents has Optum faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Cyber Attack, Breach and Ransomware.

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Optum

Boost Score +25 with badge (5 left)

672

/1000

Weak

697

/1000

Weak

Optum Vendor Cyber Rating & Cyber Score

optum.com

Add Your Compliance Badge

At Optum, we take a bold approach to solving the challenges of healthcare. We call it Healthy Optumism — the realistic yet hopeful belief that when you’re grounded in real world needs, human connection and data-driven expertise, better is always possible. We use advanced technology to connect people to insights in real time, focus on prevention, and strip away inefficiencies. We know change doesn’t happen overnight, but every success moves us closer to delivering efficient, affordable, high-quality care.

Optum A.I CyberSecurity Scoring

Scoring History

Optum

Optum CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Optum

Ransomware

100

7/2024

OPT001102824

Optum

Ransomware

100

3/2024

Change Healthca...

UNI1012070724

Optum

Cyber Attack

100

2/2024

Change Healthca...

UNICHA176883548...

Optum

Breach

3/2016

OPT846072525

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A.I.

Optum 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 Optum

Incidents vs Hospitals and Health Care Industry Avg (This Year)

No incidents recorded for Optum in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Optum in 2026.

Incident Types Optum vs Hospitals and Health Care Industry Avg (This Year)

No incidents recorded for Optum in 2026.

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

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SUBSIDIARY

Optum Subsidiaries

Parent Company

Optum

Hospitals and Health Care

Website: https://www.optum.com/en/

Company Size: 10,000+ employees

No subsidiary data available for this company.

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NEWS

Optum CyberSecurity News

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

February 20, 2026 08:00 AM

The Resilience of a Healthcare Titan: A Deep Dive into UnitedHealth Group (UNH) in 2026

As of February 20, 2026, UnitedHealth Group (NYSE: UNH) finds itself at a historic crossroads. For decades, the Minnetonka-based behemoth...

Read Article

February 19, 2026 08:00 AM

Change Healthcare breach: The cyberattack’s impact 2 years later

Lawsuits continue to pile up against Change Healthcare, Optum and UnitedHealth.

Read Article

December 09, 2025 08:00 AM

CMS' Change Healthcare hack relief funds overpaid most receiving hospitals: study

Most participating hospitals received too much relief, while many others did not participate despite substantial missed Medicare funds.

Read Article

November 14, 2025 08:00 AM

Nebraska’s lawsuit against Optum and Change Healthcare can move forward, judge rules

The UnitedHealth Group subsidiaries had attempted to have the case dismissed. However, a court rejected the motion.

Read Article

November 12, 2025 08:00 AM

The Change Healthcare cybersecurity breach: Impact on healthcare providers

What US healthcare operations need to know about the incident, its timeline, the pending litigation, and potential claims adjudication and...

Read Article

October 31, 2025 07:00 AM

14 companies recruiting in Ireland’s cybersecurity space

There are a number of organisations with operations in Ireland looking to add to their cybersecurity teams and expertise.

Read Article

September 19, 2025 07:00 AM

UnitedHealth Group Under Siege: DOJ Probes and Cyberattack Aftermath Shake Healthcare Giant

UnitedHealth Group (NYSE: UNH), a dominant force in the U.S. healthcare landscape, is currently embroiled in an unprecedented storm of...

Read Article

September 19, 2025 07:00 AM

UnitedHealth Group Navigates Turbulent Waters: Q3 2025 EPS Under Significant Pressure Amidst Mounting Headwinds

UnitedHealth Group (NYSE: UNH), a titan in the U.S. healthcare industry, is grappling with a formidable array of financial and operational...

Read Article

September 04, 2025 07:00 AM

UHG faces scrutiny over Change Healthcare loan repayment tactics

Two U.S. senators are demanding answers from UnitedHealth Group after receiving reports of "abusive tactics" used by UHG to recoup funds...

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-73250

SUMMARY

Notepad++ is a free and open-source source code editor. Prior to 8.9.7, the Notepad++ Windows 11 x64 and ARM64 installer passes the attacker-influenced installation directory `$INSTDIR` from PowerEditor/installer/nppSetup.nsi into a PowerShell `-Command` string used by RegisterMSIX to invoke Add-AppxPackage, allowing PowerShell subexpression syntax such as `$()` in the installation path to execute commands in the installer's security context when the context menu component is selected. This issue is fixed in version 8.9.7.

Published

Date2026-08-11

Updated

Date2026-08-11

RISK INFORMATION (Score: )

cvss4

Base Score: 5.4

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

CVE-2026-73249

SUMMARY

calibre is an e-book manager. Prior to 9.12.0, the calibre Content Server endpoint POST /book-update-annotations/{library_id}/{book_id}/{fmt} in src/calibre/srv/books.py omits needs_db_write=True, causing Router.dispatch() to skip ctx.check_for_write_access() before update_annotations() passes attacker-controlled JSON to db.merge_annotations_for_book(), which allows a readonly user or an anonymous user on an unauthenticated deployment to persist unauthorized book annotation changes. This issue is fixed in version 9.12.0.

Published

Date2026-08-11

Updated

Date2026-08-11

RISK INFORMATION (Score: 7.5)

cvss3

Base Score: 7.5

Complexity: LOW

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

Impact Score

3.6

Exploitability

3.9

REFERENCES

CVE-2026-73248

SUMMARY

calibre is an e-book manager. Prior to 9.12.0, calibre processes attacker-controlled composite_template metadata from a malicious EPUB, OPF, PDF, or similar file through program: and a nested template() call whose formatter does not inherit allow_python_templates=False, allowing a nested python: template to reach compile_python_template and execute arbitrary Python code when the file is opened or imported. This issue is fixed in version 9.12.0.

Published

Date2026-08-11

Updated

Date2026-08-11

RISK INFORMATION (Score: )

cvss4

Base Score: 8.5

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

CVE-2026-73247

SUMMARY

Kestra is an open-source, event-driven orchestration platform. Prior to 2.0.0, Kestra's core/src/main/java/io/kestra/core/runners/pebble/functions/HttpFunction.java passes the user-controlled http() uri argument to URI.create() and the server-side HTTP client without restricting private, loopback, or link-local destinations, allowing an unauthenticated attacker to import and execute a flow that accesses internal services or cloud metadata.

Published

Date2026-08-11

Updated

Date2026-08-11

RISK INFORMATION (Score: 8.6)

cvss3

Base Score: 8.6

Complexity: LOW

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

Impact Score

Exploitability

3.9

REFERENCES

https://github.com/kestra-io/kestra/security/advisories/GHSA-r56g-q4p6-m3p6

CVE-2026-73246

SUMMARY

Kestra is an open-source, event-driven orchestration platform. Prior to 2.0.0-rc6, Kestra's worker/src/main/java/io/kestra/worker/endpoint/WorkerEndpoint.java serves GET /worker without authentication and serializes the complete live Task object, which can expose commands, environment variables, HTTP headers, connection details, plaintext credentials, and execution identifiers while the main API on port 8080 remains protected. This issue is fixed in 2.0.0-rc6.

Published

Date2026-08-11

Updated

Date2026-08-11

RISK INFORMATION (Score: 7.5)

cvss3

Base Score: 7.5

Complexity: LOW

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

Impact Score

3.6

Exploitability

3.9

REFERENCES

https://github.com/kestra-io/kestra/security/advisories/GHSA-m65f-q5gj-hg46

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SBOM (Software Bill of Materials)Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.

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