What is the official website of Mountainside Medical Center ?

The official website of Mountainside Medical Center is http://www.mountainsidehosp.com.

What is Mountainside Medical Center's cybersecurity risk score?

Mountainside Medical Center has an AI-generated cybersecurity risk score of 763 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Mountainside Medical Center experienced?

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

Has Mountainside Medical Center been affected by any supply chain cyber incidents ?

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

Does Mountainside Medical Center have SOC 2 Type 1 certification ?

According to Rankiteo, Mountainside Medical Center is not certified under SOC 2 Type 1.

Does Mountainside Medical Center have SOC 2 Type 2 certification ?

According to Rankiteo, Mountainside Medical Center does not hold a SOC 2 Type 2 certification.

Does Mountainside Medical Center comply with GDPR ?

According to Rankiteo, Mountainside Medical Center is not listed as GDPR compliant.

Does Mountainside Medical Center have PCI DSS certification ?

According to Rankiteo, Mountainside Medical Center does not currently maintain PCI DSS compliance.

Does Mountainside Medical Center comply with HIPAA ?

According to Rankiteo, Mountainside Medical Center is not compliant with HIPAA regulations.

Does Mountainside Medical Center have ISO 27001 certification ?

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

Which industry does Mountainside Medical Center operate in ?

Mountainside Medical Center operates primarily in the Hospitals and Health Care industry.

How many employees does Mountainside Medical Center have ?

Mountainside Medical Center employs approximately 357 people worldwide.

Does Mountainside Medical Center own any subsidiaries ?

Mountainside Medical Center presently has no subsidiaries across any sectors.

How many LinkedIn followers does Mountainside Medical Center have ?

Mountainside Medical Center's official LinkedIn profile has approximately 5,802 followers.

What is the NAICS classification code for Mountainside Medical Center ?

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

Does Mountainside Medical Center have a Crunchbase profile ?

No, Mountainside Medical Center does not have a profile on Crunchbase.

Does Mountainside Medical Center have a LinkedIn profile ?

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

How many cybersecurity incidents has Mountainside Medical Center experienced ?

As of July 15, 2026, Rankiteo reports that Mountainside Medical Center has experienced 4 cybersecurity incidents.

How many peer or competitor companies does Mountainside Medical Center have ?

Mountainside Medical Center has an estimated 33,321 peer or competitor companies worldwide.

What types of cybersecurity incidents has Mountainside Medical Center faced ?

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

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MMC

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763

/1000

Fair

788

/1000

Fair

Mountainside Medical Center Vendor Cyber Rating & Cyber Score

mountainsidehosp.com

Add Your Compliance Badge

Mountainside Medical Center has been serving Montclair and surrounding New Jersey communities since 1891. In collaboration with its joint venture partners, Ardent Health Services and Hackensack Meridian Health, Mountainside Medical Center is well positioned for future growth and continued excellence in providing care to Essex County and surrounding regions. With the addition of innovative capabilities, Mountainside Medical Center’s respected medical and community reputation has gained even more strength. Ongoing collaboration with physicians and community leaders enables Mountainside Medical Center team to bring the latest medical programs, technology and patient-focused care to local communities.

MMC A.I CyberSecurity Scoring

Scoring History

MMC

Mountainside Medical Center CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Mountainside Medica...

Ransomware

12/2023

ARD2306224

Mountainside Medica...

Breach

100

11/2023

BSA2396224

Mountainside Medica...

Ransomware

11/2023

LOV7215224

Mountainside Medica...

Breach

100

11/2023

UTH71515224

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A.I.

MMC 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 MMC

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

No incidents recorded for Mountainside Medical Center in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Mountainside Medical Center in 2026.

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

No incidents recorded for Mountainside Medical Center in 2026.

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

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SUBSIDIARY

Mountainside Medical Center Subsidiaries

MMC

Hospitals and Health Care

Website: http://www.mountainsidehosp.com

Company Size: 1,001-5,000 employees

Ardent HealthHospitals and Health Care

Hillcrest HealthCare SystemHospitals and Health Care

UT Health East TexasHospitals and Health Care

Lovelace Health SystemHospitals and Health Care

BSA Health SystemHospitals and Health Care

The University of Kansas Health System St. Francis CampusHospitals and Health Care

Seton Medical Center Harker HeightsHospitals and Health Care

Physicians Surgical Hospitals, L.L.C.Hospitals and Health Care

Ardent HealthHospitals and Health Care

Pascack Valley Medical CenterHospitals and Health Care

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Mountainside Medical Center Similar Companies

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Whether you are searching for your next career opportunity or looking for care for yourself or a family member, you’ll find what you need at Scripps. Founded in 1924 by philanthropist Ellen Browning Scripps, Scripps is a non-profit integrated health care delivery system based in San Diego, Calif. We treat more than 700,000 patients annually through the dedication of 3,000 affiliated physicians and more than 15,000 employees among our five acute-care hospital campuses, hospice and home health care services, 27 outpatient centers and clinics, and hundreds of affiliated physician offices throughout the region. Medical Excellence Every Step of the Way Recognized as a leader in disease and injury prevention, diagnosis and treatment, Scripps has been ranked four times as one of the nation’s best health care systems by Truven Health Analytics. Our hospitals are consistently ranked by U.S. News & World Report among the nation’s best – and Scripps is regularly recognized by Fortune, Working Mother magazine and The Advisory Board as one of the best places in the nation to work. Scripps is also at the forefront of clinical research, genomic medicine and wireless health care. With three highly respected graduate medical education programs, Scripps is a longstanding member of the Association of American Medical Colleges. More information can be found at www.scripps.org.

University Hospitals

cb UHhospitals.org

Founded in 1866, University Hospitals serves the needs of patients through an integrated network of 23 hospitals (including 5 joint ventures), more than 50 health centers and outpatient facilities, and over 200 physician offices in 16 counties throughout northern Ohio. The system’s flagship quaternary care, academic medical center, University Hospitals Cleveland Medical Center, is affiliated with Case Western Reserve University School of Medicine, Northeast Ohio Medical University, Oxford University and the Technion Israel Institute of Technology. The main campus also includes the UH Rainbow Babies & Children's Hospital, ranked among the top children’s hospitals in the nation; UH MacDonald Women's Hospital, Ohio's only hospital for women; and UH Seidman Cancer Center, part of the NCI-designated Case Comprehensive Cancer Center. UH is home to some of the most prestigious clinical and research programs in the nation, with more than 3,000 active clinical trials and research studies underway. UH Cleveland Medical Center is perennially among the highest performers in national ranking surveys, including “America’s Best Hospitals” from U.S. News & World Report. UH is also home to 19 Clinical Care Delivery and Research Institutes. UH is one of the largest employers in Northeast Ohio with more than 30,000 employees.

Mount Sinai Health System

mountsinai.org

The Mount Sinai Health System is an integrated health system committed to providing distinguished care, conducting transformative research, and advancing biomedical education. Structured around seven hospital campuses and a single medical school, the Health System has an extensive ambulatory network and a range of inpatient and outpatient services—from community-based facilities to tertiary and quaternary care. WHO WE ARE We are compassionate collaborators—48,000 strong—working to heal, teach, and advance medicine in New York City and throughout the world. WHAT WE BELIEVE We believe in challenging the status quo. Forging a new pathway in clinical excellence is only possible by putting the patient at the center of the experience. WHY WORK WITH US Here, innovation is valued and collaboration is integral. Mount Sinai is full of friendly, helpful people who share a common devotion to delivering exceptional patient care. Yet we’re as diverse as the city we call home—culturally, ethnically, in outlook and lifestyle. When you join us, you become part of Mount Sinai’s unrivaled record of achievement, education, and advancement as we revolutionize healthcare together.

Trinity Health

trinity-health.org

Trinity Health is one of the largest not-for-profit, Catholic health care systems in the nation. It is a family of 123,000 colleagues and nearly 27,000 physicians and clinicians caring for diverse communities across 26 states. Nationally recognized for care and experience, the Trinity Health system includes 88 hospitals, 135 continuing care locations, the second largest PACE program in the country, 136 urgent care locations and many other health and well-being services. Based in Livonia, Michigan, its annual operating revenue is $21.5 billion with $1.4 billion returned to its communities in the form of charity care and other community benefit programs.

Siemens Healthineers

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Siemens Healthineers is a leading medtech company with over 125 years of experience. We pioneer breakthroughs in healthcare. For everyone. Everywhere. Sustainably. Our portfolio, spanning in vitro and in vivo diagnostics to image-guided therapy and cancer care, is crucial for clinical decision-making and treatment pathways. With our strengths in patient twinning, precision therapy, as well as digital, data, and artificial intelligence (AI), we are well positioned to take on the greatest challenges in healthcare. We will continue to build on these strengths to help overcome the world’s most threatening diseases, enable efficient operations, and expand access to care. We are a team of more than 71,000 Healthineers in over 70 countries passionately pushing the boundaries of what is possible in healthcare to help improve the lives of people around the world.

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MultiCare Health System

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MultiCare’s roots in the Pacific Northwest go back to 1882, with the founding of Tacoma’s first hospital. Over the years, we’ve grown from a Tacoma-centric, hospital-based organization into the largest, community-based, locally governed health system in the state of Washington. Today, our comprehensive system of health includes more than 300 primary, urgent, pediatric and specialty care locations across Washington, Idaho and Oregon, as well as 13 hospitals. We welcome patients from the entire Pacific Northwest region and our 20,000-plus team members — including employees, providers and volunteers — proudly care for the communities we serve. Without a doubt, our organization has changed over the years. But what has never changed, throughout our long history, has been our dedication to health and wellness of the people of the Pacific Northwest. Guided by our mission, vision and values, we are on continuous journey to deliver the services that our communities need, and to ensure access to those services, now and in the future.

UMC Utrecht

werkenbijumcutrecht.nl

The University Medical Center Utrecht is one of the largest academic healthcare institutions in the Netherlands. We provide the best healthcare for today’s patients, and we also work towards a healthy society in the future. Our organization has three core tasks: care, research and education. Care for patients and employees Every day, we devote ourselves to providing adults and children with the best possible care, based on their specific needs and wishes. But we also care for our 11,000 employees. Because they have the knowledge, experience and expertise that we need in order to continue improving the care we provide. Our values Our mission is to continue to be a leading international institute. To achieve this, we ensure that: • We are involved and committed; • We constantly innovate and never stop learning; • We work together and take responsibility. Preserving the highest level of care Our scientific research is based on the world around us. Together with national and international partners, we invest in innovation and research in order to keep the care we provide at the highest level. Focus is essential, which is why we have selected six priority areas: • Brain • Infection & Immunity • Circulatory Health • Personalized Cancer Care • RM & Stem Cells • Child Health

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osfhealthcare.org

OSF HealthCare is an integrated health system founded by The Sisters of the Third Order of St. Francis. Headquartered in Peoria, Illinois, OSF HealthCare has 17 hospitals – 11 acute care, five critical access and one continuing care – with 2,305 licensed beds throughout Illinois and Michigan. OSF employs more than 26,000 Mission Partners across 171 locations; has two colleges of nursing; operates OSF Home Care Services, an extensive network of home health and hospice services; owns Pointcore, Inc., comprised of health care-related businesses; OSF HealthCare Foundation, the philanthropic arm for the organization; and OSF Ventures, which provides investment capital for promising health care innovation startups. In 2020, OSF OnCall was established as a digital health operating unit and includes a hospital-at-home program. OSF OnCall delivers care and services when, where and how patients prefer to receive them. OSF HealthCare has been recognized by Fortune as one of the most innovative companies in the country. OSF consistently earns recognition for showing dedication to the well-being of its Mission Partners: •America’s Best-in-State Employers | Forbes Magazine | 2018-2025 •150 Top Places to Work in Healthcare | Becker’s Healthcare | 2019, 2022-2025 •Best Employers for Women | Forbes Magazine | 2020 OSF HealthCare is an Equal Opportunity Employer (EOE). By engaging with this page, you acknowledge and agree to follow our social media terms of use, which you can find here: https://www.osfhealthcare.org/patients-visitors/terms-conditions/social-terms

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NEWS

Mountainside Medical Center CyberSecurity News

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

December 10, 2024 08:00 AM

HealthAlliance to pay $550K penalty for failing to protect patient data before cyberattack

An investigation by the New York AG found HealthAlliance knew of a vulnerability in its tech system before a 2023 cyberattack that...

Read Article

November 14, 2024 02:51 PM

Ambulances diverted after New York hospitals hit by cyber attack

A cyber attack hit the infrastructure of Westchester Medical Center Health Network, impacting the computer systems of HealthAlliance Hospital in Kingston.

Read Article

August 19, 2024 07:00 AM

Beat Ransomware: Privacy Protection as Corporate Strategy

The following is a guest article by Ron Zayas, Founder and CEO at Ironwall360, an Incogni company Stemming access to private employee info...

Read Article

May 17, 2024 07:00 AM

NJ dermatologist offices hit by cyberattack on personal info

Affiliated Dermatologists first detected a cybersecurity attack on its network March 5 by an unauthorized third party who left behind a...

Read Article

February 01, 2024 08:00 AM

Capital Health Discloses Data Breach: Steps To Protect Your Information

Capital Health, a Mercer County healthcare provider, has reported a data breach affecting patient information. The breach occurred between...

Read Article

January 29, 2024 08:00 AM

Freehold Township, NJ schools closed by ‘cybersecurity incident’

Superintendent Neal Dickstein did not disclose specifically how the incident impedes operations in the district's eight schools.

Read Article

December 12, 2023 08:00 AM

Hackers had access to patient information for months in New York hospital cyberattack, officials say

A group of New York hospitals and health care centers were targeted in a cyberattack that for two months allowed hackers to access patients' private...

Read Article

December 07, 2023 08:00 AM

UPDATE: Ardent Health restores access to Epic EHR two weeks after ransomware attack

Ardent Health Services restored access to its Epic EHR system two weeks after it was hit with a ransomware attack.

Read Article

November 30, 2023 08:00 AM

News - Ardent Health Services says ransomware attack disrupted clinical and financial operations

Several hospitals across the US suffered operational disruptions following a significant cyber attack on healthcare provider Ardent Health Services.

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-5270

SUMMARY

An authentication bypass vulnerability exists in certain releases of Ciena Navigator Network Control Suite (NCS), Manage Control Plan (MCP), and Blue Planet products. The issue is caused by improper handling of HTTP request paths and headers, which allows an unauthenticated attacker to manipulate requests in a manner that bypasses authentication and associated audit logging controls.

Published

Date2026-07-14

Updated

Date2026-07-14

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

https://www.ciena.com/product-security

CVE-2026-5269

SUMMARY

In Ciena's Navigator Network Control Suite (NCS) and Manage Control Plan (MCP), there are hidden system accounts used for internal software operations. Some of these accounts have default passwords that may be predictable. While these accounts have very limited permissions on their own, an attacker could combine an attack using one of these accounts with other potential weaknesses to launch a more significant attack, possibly leading to escalation of privilege on the system.

Published

Date2026-07-14

Updated

Date2026-07-14

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

https://www.ciena.com/product-security

CVE-2026-51808

SUMMARY

Buffer Overflow vulnerability in OpenHTJ2K v.0.18.4 and before allows an attacker to execute arbitrary code via the openhtj2k_decoder_impl::invoke, invoke_line_based, invoke_line_based_stream, and invoke_line_based_predecoded function in source/core/interface/decoder.cpp

Published

Date2026-07-14

Updated

Date2026-07-14

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

CVE-2026-51807

SUMMARY

Buffer Overflow vulnerability in OpenHTJ2K v.0.18.4 and before allows an attacker to execute arbitrary code via the j2k_precinct_subband::parse_packet_header() in source/core/coding/coding_units.cpp

Published

Date2026-07-14

Updated

Date2026-07-14

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

CVE-2026-36035

SUMMARY

Incorrect access control in the /api/License/deactivateOffline endpoint of CAXPerts UniversalPlantViewer WebServices Server v2.7.6 allows authenticated attackers with low-level privileges to cause a Denial of Service (DoS) via removing the license from the webserver.

Published

Date2026-07-14

Updated

Date2026-07-14

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

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Network SecurityIdentify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.

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.

CMDB (Configuration Management Database)Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.

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