What is the official website of HMSA ?

The official website of HMSA is http://www.hmsa.com.

What is HMSA's cybersecurity risk score?

HMSA has an AI-generated cybersecurity risk score of 703 out of 1000, indicating a Moderate security posture according to Rankiteo's assessment.

How many security incidents has HMSA experienced?

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

Has HMSA been affected by any supply chain cyber incidents ?

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

Does HMSA have SOC 2 Type 1 certification ?

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

Does HMSA have SOC 2 Type 2 certification ?

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

Does HMSA comply with GDPR ?

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

Does HMSA have PCI DSS certification ?

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

Does HMSA comply with HIPAA ?

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

Does HMSA have ISO 27001 certification ?

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

Which industry does HMSA operate in ?

HMSA operates primarily in the Insurance industry.

How many employees does HMSA have ?

HMSA employs approximately 1,474 people worldwide.

Does HMSA own any subsidiaries ?

HMSA presently has no subsidiaries across any sectors.

How many LinkedIn followers does HMSA have ?

HMSA's official LinkedIn profile has approximately 10,423 followers.

What is the NAICS classification code for HMSA ?

HMSA is classified under the NAICS code 524, which corresponds to Insurance Carriers and Related Activities.

Does HMSA have a Crunchbase profile ?

No, HMSA does not have a profile on Crunchbase.

Does HMSA have a LinkedIn profile ?

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

How many cybersecurity incidents has HMSA experienced ?

As of August 16, 2026, Rankiteo reports that HMSA has experienced 2 cybersecurity incidents.

How many peer or competitor companies does HMSA have ?

HMSA has an estimated 15,668 peer or competitor companies worldwide.

What types of cybersecurity incidents has HMSA faced ?

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

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HMSA

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703

/1000

Moderate

728

/1000

Moderate

HMSA Vendor Cyber Rating & Cyber Score

hmsa.com

Add Your Compliance Badge

The Hawaii Medical Service Association (HMSA), an independent licensee of the Blue Cross and Blue Shield Association, is a reliable name in Hawaii health care. Established in 1938, we are the largest and most experienced provider of health care coverage in the state. Over half of Hawaii’s population have chosen HMSA for their health care coverage. We are dedicated to providing quality, affordable health plans; employee benefit services; and worksite wellness programs. HMSA also offers a variety of programs, services and support to help improve the health and well-being of our members and community.

HMSA A.I CyberSecurity Scoring

Scoring History

HMSA

HMSA CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

HMSA

Breach

12/2024

HMS1765907786

HMSA

Breach

100

6/2016

HMS11617522

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A.I.

HMSA 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 HMSA

Incidents vs Insurance Industry Avg (This Year)

No incidents recorded for HMSA in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for HMSA in 2026.

Incident Types HMSA vs Insurance Industry Avg (This Year)

No incidents recorded for HMSA in 2026.

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

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SUBSIDIARY

HMSA Subsidiaries

Parent Company

HMSA

Insurance

Website: http://www.hmsa.com

Company Size: 1,001-5,000 employees

No subsidiary data available for this company.

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HMSA Similar Companies

Seguros SURA

segurossura.com

SURA es una compañía que integra en diferentes empresas soluciones en seguros y seguridad social. Su marca se presenta a los clientes como Seguros SURA, ARL SURA y EPS SURA. Existen otras marcas y empresas, especialmente de prestación de servicios, que hacen parte de la Compañía. Nuestra experiencia y solidez está soportada en 80 años de trayectoria en el mercado de los seguros. Tiempo en el que hemos acompañado a los latinoamericanos en todas las etapas de la vida con productos que se ajustan a sus necesidades de protección. Para responder a nuestras promesas de aseguramiento contamos con una estructura sólida de negocios, permitiéndonos construir relaciones de largo plazo con nuestros clientes basadas en la tranquilidad de estar bien protegidos. La vida y el patrimonio económico son una prioridad para SURA, por ello ofrecemos un amplio portafolio de soluciones.

HDFC ERGO General Insurance

hdfcergo.com

HDFC ERGO General Insurance Company Limited was promoted by erstwhile Housing Development Finance Corporation Ltd. (HDFC), India’s premier Housing Finance Institution and ERGO International AG, the primary insurance entity of Munich Re Group. Consequent to the implementation of the Scheme of Amalgamation of HDFC with and into HDFC Bank Limited, one of India’s leading private sector bank (Bank), the Company has become a subsidiary of the Bank. The Company offers complete range of general insurance products ranging from motor, health, travel, home and personal accident in the retail space and products like property, marine and liability insurance in the corporate space. With a network of branches spread across wide distribution network and a 24x7 support team, the Company has been offering seamless customer service and innovative products to its customers.

Helvetia Baloise Group

helvetia-baloise.com

Helvetia Baloise is the largest multi-line insurer in Switzerland and one of the leading insurance groups in Europe. Every day, more than 22,000 employees are committed to supporting around 13 million customers with insurance, pension and financial solutions – from private individuals and SMEs to international customer groups such as speciality and reinsurance. Headquartered in Basel, Switzerland, Helvetia Baloise is active in a total of eight European markets and in the global speciality markets, combining strong Swiss roots with a clear international orientation. Helvetia Baloise creates security and opens up opportunities, both now and in the future. Through profitable growth and business activities geared towards long-term stability, we facilitate individual solutions for customers, secure an attractive and reliable investment for our shareholders, promote strong partnerships and offer our employees attractive prospects. The Helvetia Baloise Holding Ltd share (HBAN) is traded on SIX Swiss Exchange.

Aditya Birla Sun Life Insurance

adityabirlacapital.com

Established in 2000, Aditya Birla Sun Life Insurance Company Limited (formerly Birla Sun Life Insurance Company Limited) is a joint venture between the Aditya Birla Group, a well known and trusted name globally amongst Indian conglomerates and Sun Life Financial Inc, leading international financial services organization from Canada. The local knowledge of the Aditya Birla Group combined with the domain expertise of Sun Life Financial Inc., offers a formidable protection for its customers' future. With an experience of over 10 years, ABSLI has contributed significantly to the growth and development of the life insurance industry in India and currently ranks amongst the top 7 private life insurance companies in the country. Known for its innovation and creating industry benchmarks, ABSLI has several firsts to its credit.It was the first Indian Insurance Company to introduce "Free Look Period" and the same was made mandatory by IRDA for all other life insurance companies. Additionally, ABSLI pioneered the launch of Unit Linked Life Insurance plans amongst the private players in India. To establish credibility and further transparency, ABSLI also enjoys the prestige to be the originator of practice to disclose portfolio on monthly basis. These category development initiatives have helped ABSLI be closer to its policy holders expectations, which gets further accentuated by the complete bouquet of insurance products (viz. pure term plan, life stage products, health plan and retirement plan) that the company offers.

AAA-The Auto Club Group

aaa.com

AAA - The Auto Club Group (ACG) is the second largest AAA club in North America, serving more than 13+ million members across 14 U.S. states, the province of Quebec, Puerto Rico, and the U.S. Virgin Islands. For over 100 years, AAA has provided safety, security, and peace of mind. ACG advances AAA’s mission by providing a full suite of products and services to millions of AAA Members, from roadside assistance to insurance to travel support. We pride ourselves on always being there when you need us, delivering the highest level of customer service and value to each and every member. We seek to be a trusted ally—on the road and throughout life’s journey. AAA - The Auto Club Group belongs to the national AAA Federation, which is committed to improving the lives of our combined 60 million members across North America.

Sunshine Insurance Group

cb sinosig.com

Established in July 2005, Sunshine Insurance Group has experienced sustainable development, now ranking among the Top 7 insurance groups in China, with an annual business income of $12.6 billion in 2016. Sunshine is composed of Property and Casualty Insurance, Life Insurance, Credit and Guarantee Insurance, Asset Management, Union Hospital and HFAX. In addition, Sunshine acquired the only six-star hotel Baccarat, which is located in Manhattan, New York. The vision of Sunshine is to be a financial insurance group with humanity and vitality and our mission is to let our clients enjoy more sunshine. Since establishment, Sunshine has created over 170,000 jobs, served 180 million clients and donated more than $16.7 million to charity work. Sunshine has built up strategic partnerships with world-leading insurance and finance companies, such as Swiss Re, Morgan Stanley, UBS, Blackstone Group, etc. Embracing the future, Sunshine is dedicated to a new path of development, integrating four pillars of “Data Sunshine”, “Financial Sunshine”, “Health Care Sunshine” and “International Sunshine”. Building on its strengths and remaining people-oriented and technology-driven, Sunshine welcomes talents from all over the world to fulfill their personal goals while achieving a successful career.

GEICO

gei.co

At GEICO, we offer a rewarding career where your ambitions are met with endless possibilities. Every day we honor our iconic brand by offering quality coverage to millions of customers and being there when they need us most. We thrive on relentless innovation to exceed our customers' expectations while making a real impact on local communities nationwide. Founded in 1936, GEICO is a member of the Berkshire Hathaway family of companies and one of the largest auto insurers in the United States.

Anthem Blue Cross and Blue Shield

anthem.com

At Anthem Blue Cross and Blue Shield we understand our health connects us to each other. What we all do impacts those around us. So Anthem is dedicated to delivering better care to our members, providing greater value to our customers and helping improve the health of our communities. Independent licensees of the Blue Cross and Blue Shield Association. ANTHEM is a registered trademark of Anthem Insurance Companies, Inc. Products vary by state. Learn more about our plans and legal information at www.anthem.com

Marsh McLennan Agency

marshmma.com

Marsh McLennan Agency, a business of Marsh (NYSE: MRSH), is a leading provider of business insurance, employee health & benefits, retirement & wealth, and private client insurance solutions across the US and Canada. Marsh is a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $24 billion and more than 90,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information about Marsh McLennan Agency, visit marshmma.com.

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NEWS

HMSA CyberSecurity News

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

December 10, 2025 08:00 AM

HMSA Data Breach Lawsuit Investigation

If you were affected by the Health Management Systems of America data breach, you may be entitled to compensation.

Read Article

October 23, 2024 07:00 AM

Merger of two local credit unions will expand member benefits

HMSA Employees' Federal Credit Union has merged with Hawaii State Federal Credit Union after a final vote was completed by HMSA EFCU members...

Read Article

May 16, 2024 07:00 AM

Healthcare Champions 2024

The Queen's Health System | HMSA. The Queen's Health System. Photo Pookela Of The Year Award Qmcwo Ed 6962 2.

Read Article

March 12, 2024 07:00 AM

HMSA says recent cyberattack is affecting health care services locally, nationally

Two of Hawaii's health care coverage providers – Hawaii Medical Service Association and AlohaCare – shared more about their experience since...

Read Article

February 03, 2016 08:00 AM

Hawai‘i Medical Service Association Privacy Breach Affects 10,800

Independent Blue Cross Blue Shield licensee Hawai'i Medical Service Association (HMSA) has started sending breach notification letters to...

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-19917

SUMMARY

A flaw has been found in code-projects Online Food Order System 1.0. The impacted element is an unknown function of the file delete_food_items1.php. Executing a manipulation of the argument checkbox can lead to sql injection. The attack can be executed remotely. The exploit has been published and may be used.

Published

Date2026-08-15

Updated

Date2026-08-15

RISK INFORMATION (Score: 6.3)

cvss2

Base Score: 6.5

Complexity: LOW

AV:N/AC:L/Au:S/C:P/I:P/A:P

cvss3

Base Score: 6.3

Complexity: LOW

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

cvss4

Base Score: 2.1

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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

3.4

Exploitability

2.8

REFERENCES

CVE-2026-74767

SUMMARY

Pandora contains a denial-of-service vulnerability in its handling of DAA (Direct Access Archive) files. When extracting the internal ISO image from a DAA archive, compressed chunks were decompressed using zlib.decompress() without enforcing a limit on the resulting uncompressed data. An attacker able to submit a crafted DAA file containing highly compressed data could cause Pandora to decompress a relatively small input into a very large amount of data in memory. Because the decompressed chunks are accumulated to construct the internal ISO image, this could result in excessive memory consumption and potentially CPU exhaustion, causing the extraction worker to become unresponsive, terminate, or affect the availability of the Pandora service. The patch introduces bounded decompression using decompressobj().decompress() with max_extracted_filesize, verifies the cumulative size of decompressed chunks, and raises a dedicated ZipBomb exception when the configured limit is exceeded. Pandora then aborts extraction and reports the file as too large.

Published

Date2026-08-15

Updated

Date2026-08-15

RISK INFORMATION (Score: )

cvss4

Base Score: 8.7

Complexity: 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:L/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

https://github.com/pandora-analysis/pandora/commit/f4294a873f86fbf2569c289e329fff2f52ca50c9

CVE-2026-74764

SUMMARY

Pandora contains a path traversal vulnerability in its TAR archive extraction functionality. When processing a submitted TAR archive, the extractor passed archive member names directly to Python's tarfile.TarFile.extract() without applying an extraction filter. An attacker able to submit a specially crafted TAR archive containing malicious member paths, such as paths using ../ sequences or absolute paths, could cause extracted files to be written outside the intended extraction directory. This may allow the attacker to overwrite files accessible to the Pandora worker process and could potentially result in application compromise, arbitrary code execution, or denial of service depending on the files targeted and the privileges of the Pandora process. The vulnerability is corrected by using Python's filter='data' extraction filter, which rejects or sanitizes dangerous TAR members, including paths that escape the destination directory and unsafe link targets. The weakness corresponds to MITRE's general path traversal category, which includes archive extraction cases where attacker-controlled filenames cause files to be written outside the intended directory.

Published

Date2026-08-15

Updated

Date2026-08-15

RISK INFORMATION (Score: )

cvss4

Base Score: 10.0

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:L/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

https://github.com/pandora-analysis/pandora/commit/186b58d41e04248a154d274fffb5813e7fa2012e

CVE-2026-73055

SUMMARY

Shescape before 2.1.15 (and 3.0.0 before 3.0.2) fails to properly escape tilde (~) characters in assignment contexts on Unix systems where the shell is explicitly configured to "sh" or true and /bin/sh points to BusyBox. Using the escape and escapeAll APIs with untrusted input in an assignment prefixed to a command, an attacker can inject a tilde payload to disclose the user's home directory location and, depending on usage, alter the location on which a command operates.

Published

Date2026-08-15

Updated

Date2026-08-15

RISK INFORMATION (Score: 4.8)

cvss3

Base Score: 4.8

Complexity: HIGH

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

cvss4

Base Score: 9.3

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/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

2.5

Exploitability

2.2

REFERENCES

CVE-2026-73054

SUMMARY

SiYuan versions before v3.7.4 contain an authentication bypass vulnerability in the WebSocket endpoint caused by differential parsing of query parameters between authentication exemption and session quarantine checks. Unauthenticated attackers can craft a malicious WebSocket URI with duplicated query parameters to bypass access auth code validation and receive the live kernel event stream including document identifiers, titles, and operation logs.

Published

Date2026-08-15

Updated

Date2026-08-15

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

cvss4

Base Score: 8.7

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/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

Impact Score

3.6

Exploitability

3.9

REFERENCES

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