Comparison Overview

Highmark

VS

Humana

Highmark

120 5th Ave, None, Pittsburgh, Pennsylvania, US, 15222
Last Update: 2025-11-20
Between 700 and 749

An independent licensee of the Blue Cross Blue Shield Association, Highmark Inc., together with its Blue-branded affiliates, collectively comprise the fifth largest overall Blue Cross Blue Shield-affiliated organization in the country with approximately 7.1 million members in Pennsylvania, Delaware, West Virginia and western and northeastern New York. The following entities, which serve the noted regions, are independent licensees of the Blue Cross Blue Shield Association: Western and Northeastern PA: Highmark Inc. d/b/a Highmark Blue Cross Blue Shield; CPA/SEPA: Highmark Inc. d/b/a Highmark Blue Shield; Delaware: Highmark BCBSD Inc. d/b/a Highmark Blue Cross Blue Shield; West Virginia: Highmark West Virginia Inc. d/b/a Highmark Blue Cross Blue Shield; Western NY: Highmark Western and Northeastern New York Inc. d/b/a Highmark Blue Cross Blue Shield; Northeastern NY: Highmark Western and Northeastern New York Inc. d/b/a Highmark Blue Shield. All references to “Highmark” are to Highmark Inc. and/or to one or more of its affiliated Blue companies. We're proudly part of Highmark Health.

NAICS: 524
NAICS Definition: Insurance Carriers and Related Activities
Employees: 7,568
Subsidiaries: 0
12-month incidents
0
Known data breaches
1
Attack type number
1

Humana

500 W Main St, None, Louisville, Kentucky, US, None
Last Update: 2025-11-26
Between 600 and 649

Humana will never ask, nor require a candidate to provide money for work equipment and network access during the application process. If you become aware of any instances where you as a candidate are asked to provide information and do not believe it is a legitimate request from Humana or affiliate, please contact [email protected] to validate the request At Humana, our cultural foundation is aligned to helping members achieve their best health by delivering personalized, simplified, whole-person healthcare experiences. Recognizing healthcare needs continue to evolve for each person, for each family and for each community, Humana continuously creates innovative solutions and resources that help people live their healthiest lives on their terms –when and where they need it. Our employees are at the heart of making this happen and that’s why we are dedicated to building an organization of dynamic talent whose experience and passion center on putting the customer first.

NAICS: 524
NAICS Definition: Insurance Carriers and Related Activities
Employees: 45,716
Subsidiaries: 6
12-month incidents
0
Known data breaches
6
Attack type number
3

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/highmark.jpeg
Highmark
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/humana.jpeg
Humana
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
Highmark
100%
Compliance Rate
0/4 Standards Verified
Humana
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Insurance Industry Average (This Year)

No incidents recorded for Highmark in 2025.

Incidents vs Insurance Industry Average (This Year)

No incidents recorded for Humana in 2025.

Incident History — Highmark (X = Date, Y = Severity)

Highmark cyber incidents detection timeline including parent company and subsidiaries

Incident History — Humana (X = Date, Y = Severity)

Humana cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/highmark.jpeg
Highmark
Incidents

Date Detected: 12/2022
Type:Breach
Attack Vector: External Hacking
Blog: Blog
https://images.rankiteo.com/companyimages/humana.jpeg
Humana
Incidents

Date Detected: 8/2023
Type:Breach
Attack Vector: Unauthorized Access
Blog: Blog

Date Detected: 5/2023
Type:Cyber Attack
Blog: Blog

Date Detected: 09/2022
Type:Breach
Blog: Blog

FAQ

Highmark company demonstrates a stronger AI Cybersecurity Score compared to Humana company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Humana company has faced a higher number of disclosed cyber incidents historically compared to Highmark company.

In the current year, Humana company and Highmark company have not reported any cyber incidents.

Humana company has confirmed experiencing a ransomware attack, while Highmark company has not reported such incidents publicly.

Both Humana company and Highmark company have disclosed experiencing at least one data breach.

Humana company has reported targeted cyberattacks, while Highmark company has not reported such incidents publicly.

Neither Highmark company nor Humana company has reported experiencing or disclosing vulnerabilities publicly.

Neither Highmark nor Humana holds any compliance certifications.

Neither company holds any compliance certifications.

Humana company has more subsidiaries worldwide compared to Highmark company.

Humana company employs more people globally than Highmark company, reflecting its scale as a Insurance.

Neither Highmark nor Humana holds SOC 2 Type 1 certification.

Neither Highmark nor Humana holds SOC 2 Type 2 certification.

Neither Highmark nor Humana holds ISO 27001 certification.

Neither Highmark nor Humana holds PCI DSS certification.

Neither Highmark nor Humana holds HIPAA certification.

Neither Highmark nor Humana holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.

Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/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
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/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
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 6.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/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
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H