What is the official website of ArcelorMittal USA ?

The official website of ArcelorMittal USA is http://clevelandcliffs.com.

What is ArcelorMittal USA's cybersecurity risk score?

ArcelorMittal USA has an AI-generated cybersecurity risk score of 761 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has ArcelorMittal USA experienced?

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

Has ArcelorMittal USA been affected by any supply chain cyber incidents ?

According to Rankiteo, ArcelorMittal USA has been affected by a supply chain cyber incident involving BE PRIME, with the incident ID BE-IBEALSARC1776666624.

Does ArcelorMittal USA have SOC 2 Type 1 certification ?

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

Does ArcelorMittal USA have SOC 2 Type 2 certification ?

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

Does ArcelorMittal USA comply with GDPR ?

According to Rankiteo, ArcelorMittal USA is not listed as GDPR compliant.

Does ArcelorMittal USA have PCI DSS certification ?

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

Does ArcelorMittal USA comply with HIPAA ?

According to Rankiteo, ArcelorMittal USA is not compliant with HIPAA regulations.

Does ArcelorMittal USA have ISO 27001 certification ?

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

Which industry does ArcelorMittal USA operate in ?

ArcelorMittal USA operates primarily in the Mining industry.

How many employees does ArcelorMittal USA have ?

ArcelorMittal USA employs approximately 976 people worldwide.

Does ArcelorMittal USA own any subsidiaries ?

ArcelorMittal USA presently has no subsidiaries across any sectors.

How many LinkedIn followers does ArcelorMittal USA have ?

ArcelorMittal USA's official LinkedIn profile has approximately 42,715 followers.

What is the NAICS classification code for ArcelorMittal USA ?

ArcelorMittal USA is classified under the NAICS code 212, which corresponds to Mining (except Oil and Gas).

Does ArcelorMittal USA have a Crunchbase profile ?

Yes, ArcelorMittal USA has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/arcelormittal-usa.

Does ArcelorMittal USA have a LinkedIn profile ?

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

How many cybersecurity incidents has ArcelorMittal USA experienced ?

As of August 6, 2026, Rankiteo reports that ArcelorMittal USA has experienced 1 cybersecurity incidents.

How many peer or competitor companies does ArcelorMittal USA have ?

ArcelorMittal USA has an estimated 3,811 peer or competitor companies worldwide.

What types of cybersecurity incidents has ArcelorMittal USA faced ?

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

NEWRankiteo Cyber Underwriting Desktop - Score, price, and bind from your desktop

WindowsmacOSLinux

Download

Badge your company to reduce your risk score and your cyber insurance costs!

Link verified badges to your company page to build trust with insurers and customers.

Apply now and get your badge!

Internal validation & live display

Insurers and partners see a safer profile

Faster underwriting decisions

Trusted by insurers. Chosen by leaders.

Proud contributor to the Society of Actuaries.

ArcelorMittal USA

Boost Score +25 with badge (5 left)

761

/1000

Fair

786

/1000

Fair

ArcelorMittal USA Vendor Cyber Rating & Cyber Score

clevelandcliffs.com

cb in

Add Your Compliance Badge

ArcelorMittal USA A.I CyberSecurity Scoring

Scoring History

ArcelorMittal USA

ArcelorMittal USA CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

ArcelorMittal

Cyber Attack

100

4/2026

BE PRIME

BE-IBEALSARC177...

Loading…

A.I.

ArcelorMittal USA 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

Loading…

Underwriter Stats for ArcelorMittal USA

Incidents vs Mining Industry Avg (This Year)

No incidents recorded for ArcelorMittal USA in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for ArcelorMittal USA in 2026.

Incident Types ArcelorMittal USA vs Mining Industry Avg (This Year)

No incidents recorded for ArcelorMittal USA in 2026.

Incident History - ArcelorMittal USA (X = Date, Y = Severity)

Loading…

SUBSIDIARY

ArcelorMittal USA Subsidiaries

ArcelorMittal USA

Mining

Website: http://clevelandcliffs.com

Company Size: 976

ArcelorMittalMining

ArcelorMittal BrasilMining

ArcelorMittal Long Carbon LATAMMining

ArcelorMittal Aços PlanosMining

AçolabMineração

ArcelorMittal SistemasIT Services and IT Consulting

Fundação ArcelorMittalMineração

Programa iNO.VC ArcelorMittalMineração

ArcelorMittal EuropeMining

IT Graduate Program 2023: ArcelorMittal Europe – Flat ProductsExploitation minière

ArcelorMittal South AfricaPrimary Metal Manufacturing

ArcelorMittal FranceManufacturing

ArcelorMittal AcindarMining

Acciaierie d'Italia S.p.A. in A.S.Mining

ArcelorMittal Produits longs CanadaManufacturing

ArcelorMittal BelgiumManufacturing

ArcelorMittal Tailored Blanks North AmericaMotor Vehicle Manufacturing

ArcelorMittal MéxicoPrimary Metal Manufacturing

ArcelorMittal DofascoMining

ArcelorMittal Construction FranceConstruction

ArcelorMittal Downstream SolutionsPrimary Metal Manufacturing

ArcelorMittal Mines et Infrastructure CanadaMining

ArcelorMittal Kryvyi RihMining

ArcelorMittal PolandMining

ArcelorMittal PowdersPrimary Metal Manufacturing

ArcelorMittal BremenMining

ArcelorMittal Energy ProjectsMining

ArcelorMittal ProjectsMining

ArcelorMittal Projects UkraineГірнича промисловість

ArcelorMittal Projects ExosunRenewable Energy Semiconductor Manufacturing

ArcelorMittal Foundation SolutionsBuilding Materials

ArcelorMittal OstravaMining

ArcelorMittal Construction Denmark Wholesale Building Materials

ArcelorMittal BD East WorkshopsMachinery Manufacturing

ArcelorMittal Engineering Products OstravaMachinery Manufacturing

ArcelorMittal Service GroupMachinery Manufacturing

ArcelorMittal Europe -Tubular ProductsMining

Constructalia – ArcelorMittal steel for constructionConstruction

ArcelorMittal Global AutomotiveMining

Loading…

ArcelorMittal USA Similar Companies

ArcelorMittal

arcelormittal.com

ArcelorMittal is the world's leading steel and mining company, with a presence in more than 60 countries and an industrial footprint in 18 countries. Guided by a philosophy to produce safe, sustainable steel, we are the leading supplier of quality steel in the major global steel markets including automotive, construction, household appliances and packaging, with world-class research and development and outstanding distribution networks. Through our core values of sustainability, quality and leadership, we operate responsibly with respect to the health, safety and wellbeing of our employees, contractors and the communities in which we operate. For us, steel is the fabric of life, as it is at the heart of the modern world from railways to cars and washing machines. We are actively researching and producing steel-based technologies and solutions that make many of the products and components we use in our everyday lives more energy-efficient. We are one of the world’s five largest producers of iron ore and metallurgical coal and our mining business is an essential part of our growth strategy. With a geographically diversified portfolio of iron ore and coal assets, we are strategically positioned to serve our network of steel plants and the external global market.

Vale

vale.com

We are a global mining company producing iron ore, pellets, and nickel, and we are committed to becoming one of the safest, most trustworthy mining company in the world. With a workforce of 120,000 employees, we work every day to transform natural resources into prosperity and sustainable development for the approximately 30 countries in which we operate. In addition to mining, we have operations in logistics, energy, and steelmaking. We self-generate 54% of the energy we use, and in Brazil alone, more than 1 million people travel on our passenger trains on the Vitória-Minas and Carajás railroads every year. We continuously reassert our commitment to the future of our planet by, among other initiatives, protecting 8,500 km² of natural land and investing in R&D to lead the sustainable mining revolution, with the ultimate goal of becoming a carbon-neutral company by 2050. We are constantly evolving, always aiming to be a diverse and inclusive company. We are pursuing a goal of doubling our female workforce by 2030 and increasing representation among our leadership. Our activities are governed by a policy of transparency, safety and security, ethics, and respect in order to protect the environment and encourage the development of our employees. We are Vale.

BHP

cb bhp.com

We are supplying the resources the world needs to help build a better, clearer future. Copper for renewable energy. Potash for sustainable farming. Iron ore and metallurgical coal for the steel needed for global infrastructure and the energy transition. #FutureIsClear Across our global operations, we are committed to working in ways that are true to our BHP Charter values of Sustainability, Integrity, Respect, Performance, Simplicity and Accountability. Learn more about working at BHP and the exciting career opportunities that exist for professionals, undergraduates and graduates on our website: www.bhp.com.

Norsk Hydro

hydro.com

Hydro is a leading industrial company that builds businesses and partnerships for a more sustainable future. We develop industries that matter to people and society. Since 1905, Hydro has turned natural resources into valuable products for people and businesses, creating a safe and secure workplace for our 31,000 employees in more than 140 locations and 40 countries. Today, we own and operate various businesses and have investments with a base in sustainable industries. Hydro is through its businesses present in a broad range of market segments for aluminium, energy, metal recycling, renewables and batteries, offering a unique wealth of knowledge and competence. Hydro is committed to leading the way towards a more sustainable future, creating more viable societies by developing natural resources into products and solutions in innovative and efficient ways.

OCP Group

ocpgroup.ma

Headquartered in Morocco, OCP Group is one of the world’s largest custodian and supplier of phosphate-based plant nutrition solutions and associated products for soil health and a leader in applied science and education. Our mission is to provide customized plant nutrition solutions for healthy food production. As an African business, we are committed to accelerating Africa’s development and south-to-south cooperation and making agriculture and food systems globally sustainable and resilient. We put farmers at the center of everything we do. Join us to help ensure a more sustainable and food secure future for all.

AngloGold Ashanti

cb anglogoldashanti.com

AngloGold Ashanti plc is a global gold mining company with a diverse, high-quality portfolio of operations, projects and exploration activities across 10 countries on four continents. We pursue value-creating opportunities involving other minerals, where we can leverage our existing assets, shareholdings, skills and experience. AngloGold Ashanti Limited was formed in June 1998 with the consolidation of the gold mining interests of Anglo American plc. Following the combination of AngloGold and Ashanti Goldfields Company Limited, the company was renamed AngloGold Ashanti Ltd in April 2004. It became AngloGold Ashanti plc in September 2023 after implementing a corporate restructure which included a change in domicile to the United Kingdom. AngloGold Ashanti has a portfolio of assets in the world’s key gold producing regions: Tanzania, the DRC, Ghana, Guinea, Egypt, Australia, the USA, Brazil, Argentina and Colombia. It has a track record of greenfields and brownfields exploration success. The company's primary listing is on the New York Stock Exchange and its headquarters are in Denver, Colorado in the USA. It is also listed on the South Africa and Ghana stock exchanges.

CSN - Companhia Siderúrgica Nacional

csn.com.br

Fundada em 1941, a CSN representa um marco no processo de industrialização do Brasil. O seu aço viabilizou a implantação das primeiras indústrias nacionais, núcleo do atual parque fabril brasileiro. Ao longo de mais de oito décadas, a CSN segue fazendo história, sendo hoje um dos mais eficientes complexos siderúrgicos integrados do mundo, com atuação em cinco segmentos estratégicos da economia: Siderurgia, Mineração, Logística, Cimentos e Energia. Atualmente, entre seus ativos, a empresa conta com uma usina siderúrgica integrada; cinco unidades industriais, sendo duas delas no exterior; minas de minério de ferro, calcário, dolomita e estanho; uma forte distribuidora de aços planos; terminais portuários; participações em ferrovias; somos a 2ª maior produtora de cimentos do Brasil, com uma capacidade de 16,3 mtpa; e temos participação em usinas hidrelétricas distribuídas pelo Brasil. Com uma gestão firme e inovadora, a empresa valoriza a força empreendedora do capital nacional e o enorme potencial brasileiro de competitividade no setor siderúrgico. Multinacional com orgulho de ser brasileira, a empresa acredita e investe no país. Com a força do trabalho de seus mais de 30 mil colaboradores, enfrenta com sucesso os desafios da economia globalizada. JUNTE-SE À CSN! A Companhia Siderúrgica Nacional busca atrair e desenvolver profissionais que se identifiquem com a sua cultura, valorizando sempre a diversidade. Venha você também fazer parte da história do maior complexo siderúrgico da América Latina, um grupo que tem como essência “fazer bem, fazer mais e fazer para sempre”.

JSW Steel

jsw.in

Over the last 35 years, we have partnered the country in its journey to self-reliance, by embracing sustainability, adopting cutting-edge technology and having innovation and R&D initiatives at the heart of our culture. From humble beginnings with a single plant in 1982, we are now India's leading manufacturer of value-added and high-end steels. Our plants in Karnataka, Tamil Nadu and Maharashtra have a total capacity of 29.7 MTPA, and we are scaling up existing plants and opening new ones to take that figure to 40 MTPA. Globally, we own a plate and pipe mill in the US, and mining assets in the US, Chile and Mozambique. But we're not ones to rest on our laurels. Driven by decades of experience and a dynamic culture, we constantly seek new ways to revolutionize steelmaking. To begin with, we integrate sustainability into everything we do. We benchmark our business vision and governance systems, manufacturing and sales processes, and even our customer and community engagement initiatives, against global best-in-class standards. We bolster these sustainability initiatives, by staying on the cutting edge of technology. It's a strategy that has helped us create the largest product portfolio in India, and at the same time, become India's largest exporter of steel with a presence in more than 100 countries. Today, nearly 40% of our products are high-value steels, a figure we intend to take up to 50% soon. We’ve made this technological prowess possible with a relentless focus on innovation and R&D. It has helped us stay ahead of competition, customise our offerings as per client requirements, partner with global leaders such as JFE Steel, Marubeni Itochu Steel, Praxair and Severfield Rowen Plc. to be cost-efficient, and be seen worldwide as a purveyor of high-end, value-added steel.

Anglo American

cb angloamerican.com

Anglo American is a leading global mining company and our products are the essential ingredients in almost every aspect of modern life. Our portfolio of world-class competitive operations, with a broad range of future development options, provides many of the future-enabling metals and minerals for a cleaner, greener, more sustainable world and that meet the fast growing every day demands of billions of consumers. With our people at the heart of our business, we use innovative practices and the latest technologies to discover new resources and to mine, process, move and market our products to our customers – safely and sustainably.

Loading…

NEWS

ArcelorMittal USA CyberSecurity News

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

July 31, 2025 07:00 AM

ArcelorMittal lifts US tariff hit forecast to $150 mln

ArcelorMittal , has raised its estimate of the financial impact from U.S. tariffs and now expects them to reduce its core profit by $150...

Read Article

February 07, 2025 08:00 AM

ArcelorMittal to build $1.2bn steel plant in US to support auto sector

Steelmaker ArcelorMittal is planning to construct an advanced steel manufacturing facility in Calvert, Alabama to meet the increasing demand...

Read Article

February 06, 2025 08:00 AM

ArcelorMittal plans no preemptive US steel shipments ahead of tariffs, CFO says

ArcelorMittal, the world's second largest steelmaker, has not increased steel shipments into the United States to get ahead of President Donald Trump's...

Read Article

February 05, 2025 08:00 AM

ArcelorMittal to build new steel plant in US to meet auto sector demand

ArcelorMittal said on Thursday that it would build an advanced steel manufacturing facility in Calvert, Alabama, as it seeks to increase its...

Read Article

October 14, 2024 07:00 AM

ArcelorMittal to buy Nippon Steel’s Calvert stake if US Steel deal successful

ArcelorMittal, a leading steel and mining company, has agreed to acquire Nippon Steel Corporation's 50% equity interest in the AM/NS Calvert...

Read Article

October 11, 2024 07:00 AM

Nippon Steel to sell Calvert JV to ArcelorMittal if U.S. Steel deal completed

Nippon Steel said on Friday it will sell its entire 50% stake in a joint-venture steel plant it has in Calvert, Alabama, with ArcelorMittal...

Read Article

May 21, 2024 07:00 AM

US ITC probes ArcelorMittal complaint that VinFast violated aluminum patents

The U.S. International Trade Commission said Monday it is investigating a complaint filed by ArcelorMittal MT.AS that Vietnamese automaker...

Read Article

June 12, 2023 07:00 AM

GM signs steel deal with ArcelorMittal North America

GM has been busy securing new supply agreements for its steel sourcing this year. In February, the company signed a supply deal with US Steel for its...

Read Article

September 28, 2020 07:00 AM

Cleveland-Cliffs to buy U.S. assets of ArcelorMittal for about $1.4 billion

Cleveland-Cliffs Inc, the largest U.S. producer of iron ore pellets, said on Monday it had agreed to buy the U.S. assets of world's largest...

Read Article

Loading…

CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-67867

SUMMARY

Buffer Overflow vulnerability in Systerel S2OPC 1.7.3 allows a remote attacker to cause a denial of service via the Alarm/Conditions wrapper when processing PublishResponse EventNotificationList data

Published

Date2026-08-05

Updated

Date2026-08-05

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

CVE-2026-67866

SUMMARY

Buffer Overflow vulnerability in Systerel S2OPC 1.7.3 allows a remote attacker to cause a denial of service via the LockedStaMac_ProcessMsg_DeleteMonitoredItemsResponse and SOPC_StaMac_NewDeleteMonitoredItems in the client wrapper DeleteMonitoredItems path

Published

Date2026-08-05

Updated

Date2026-08-05

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

CVE-2026-67863

SUMMARY

In open62541 1.5.5, a server-side use-after-free exists in the local MonitoredItem callback path. The issue occurs when UA_Subscription_localPublish continues to use the current UA_Notification after a callback invokes UA_Server_deleteMonitoredItem for the current local MonitoredItem. This allows a remote attacker to cause a denial of service.

Published

Date2026-08-05

Updated

Date2026-08-05

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:N/A:H

Impact Score

3.6

Exploitability

3.9

REFERENCES

CVE-2026-19026

SUMMARY

H5Z__filter_nbit in H5Znbit.c in HDF5 through 2.3.0 dereferences cd_values[0] through cd_values[4] without validating that cd_values is non-NULL or that cd_nelmts is at least 5, the fixed size of the filter's header. This allows attackers to cause a denial of service via a crafted HDF5 file that stores the N-Bit filter pipeline message with zero client-data values, opened and read via H5Dread, e.g. by the h5ls or h5repack tools.

Published

Date2026-08-05

Updated

Date2026-08-05

RISK INFORMATION (Score: )

cvss4

Base Score: 6.8

Complexity: LOW

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

Impact Score

Exploitability

REFERENCES

CVE-2026-19025

SUMMARY

H5O__layout_decode in H5Olayout.c in HDF5 through 2.3.0 does not validate that a chunked dataset's stored chunk-layout dimensionality matches its dataspace rank when an existing dataset is opened, whereas this check is performed only at dataset-creation time. This allows attackers to cause a denial of service (divide-by-zero and application crash in H5S__hyper_iter_get_seq_list in src/H5Shyper.c) via a crafted HDF5 file with mismatched chunk/dataspace ranks that is opened and read via H5Dopen2 and H5Dread, e.g. by the h5repack tool.

Published

Date2026-08-05

Updated

Date2026-08-05

RISK INFORMATION (Score: )

cvss4

Base Score: 6.8

Complexity: LOW

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

Impact Score

Exploitability

REFERENCES

https://github.com/HDFGroup/hdf5/issues/6491

Loading…

API

Access Data Using Our API

Get company history

curl -i -X GET 'https://api.rankiteo.com/underwriter-getcompany-history?
linkedin_id=axa' -H 'apikey: YOUR_API_KEY_HERE'

Try It API Documentation Rapid

MEASURE

What Do We Measure ?

Incident

Finding

Grade

Digital Assets

Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.

These are some of the factors we use to calculate the overall score:

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.

Threat IntelligenceLeverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.

Rankiteo

By Rankiteo

★ ★ ★ ★ ★

View on G2.com

Rankiteo is a unified scoring and risk platform that analyzes billions of signals weekly to help organizations gain faster, more actionable insights into emerging threats. Empowering teams to outpace adversaries and reduce exposure.

View latest plans →View all security reports →

MILESTONEG

Users
Love Us

Loading…