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With a history spanning 122 years, Gerdau is Brazil's largest steel producer, one of the leading producers of long steel in the Americas and of special steel in the world. In Brazil, Gerdau also produces flat steel and iron ore for its own use. Gerdau also has a new business division, Gerdau Next, which fosters entrepreneurship in segments adjacent to the steel industry. Guided by its purpose of empowering people who build the future, Gerdau has operations in nine countries and over 30,000 direct and indirect employees. Gerdau is the largest recycling company in Latin America and uses scrap as an important input, with 73% of the steel it produces made from scrap. Every year, Gerdau transforms 11 million tonnes of scrap into a variety of steel products. Gerdau also is the world’s largest charcoal producer, with over 250 hectares of planted forests in the state of Minas Gerais. As a result of its sustainable production matrix, Gerdau currently has one of the industry’s lowest average greenhouse gas emissions (CO₂e), of 0.86t/CO₂e per tonne of steel, which is about half the global industry average of 1.91 t/CO₂e per tonne of steel (worldsteel). By 2031, Gerdau’s target is to reduce its carbon emissions to 0.83 t/CO₂e per tonne of steel. Gerdau’s shares are listed on the São Paulo (B3), New York (NYSE) and Madrid (Latibex) stock exchanges.

Gerdau A.I CyberSecurity Scoring

Gerdau

Company Details

Linkedin ID:

gerdau

Employees number:

21,424

Number of followers:

2,457,117

NAICS:

212

Industry Type:

Mining

Homepage:

gerdau.com.br

IP Addresses:

0

Company ID:

GER_2219872

Scan Status:

In-progress

AI scoreGerdau Risk Score (AI oriented)

Between 750 and 799

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Gerdau Mining
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globalscoreGerdau Global Score (TPRM)

XXXX

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Gerdau Mining
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Gerdau Company CyberSecurity News & History

Past Incidents
0
Attack Types
0
No data available
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Gerdau Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

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Incident Predictions locked
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A.I Risk Score Likelihood 3 - 6 - 9 months

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A.I. Risk Score Predictions locked
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statics

Underwriter Stats for Gerdau

Incidents vs Mining Industry Average (This Year)

No incidents recorded for Gerdau in 2025.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Gerdau in 2025.

Incident Types Gerdau vs Mining Industry Avg (This Year)

No incidents recorded for Gerdau in 2025.

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

Gerdau cyber incidents detection timeline including parent company and subsidiaries

Gerdau Company Subsidiaries

SubsidiaryImage

With a history spanning 122 years, Gerdau is Brazil's largest steel producer, one of the leading producers of long steel in the Americas and of special steel in the world. In Brazil, Gerdau also produces flat steel and iron ore for its own use. Gerdau also has a new business division, Gerdau Next, which fosters entrepreneurship in segments adjacent to the steel industry. Guided by its purpose of empowering people who build the future, Gerdau has operations in nine countries and over 30,000 direct and indirect employees. Gerdau is the largest recycling company in Latin America and uses scrap as an important input, with 73% of the steel it produces made from scrap. Every year, Gerdau transforms 11 million tonnes of scrap into a variety of steel products. Gerdau also is the world’s largest charcoal producer, with over 250 hectares of planted forests in the state of Minas Gerais. As a result of its sustainable production matrix, Gerdau currently has one of the industry’s lowest average greenhouse gas emissions (CO₂e), of 0.86t/CO₂e per tonne of steel, which is about half the global industry average of 1.91 t/CO₂e per tonne of steel (worldsteel). By 2031, Gerdau’s target is to reduce its carbon emissions to 0.83 t/CO₂e per tonne of steel. Gerdau’s shares are listed on the São Paulo (B3), New York (NYSE) and Madrid (Latibex) stock exchanges.

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faq

Frequently Asked Questions

Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.

Gerdau CyberSecurity History Information

Official Website of Gerdau

The official website of Gerdau is https://gerdau.com.br.

Gerdau’s AI-Generated Cybersecurity Score

According to Rankiteo, Gerdau’s AI-generated cybersecurity score is 779, reflecting their Fair security posture.

How many security badges does Gerdau’ have ?

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

Does Gerdau have SOC 2 Type 1 certification ?

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

Does Gerdau have SOC 2 Type 2 certification ?

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

Does Gerdau comply with GDPR ?

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

Does Gerdau have PCI DSS certification ?

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

Does Gerdau comply with HIPAA ?

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

Does Gerdau have ISO 27001 certification ?

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

Industry Classification of Gerdau

Gerdau operates primarily in the Mining industry.

Number of Employees at Gerdau

Gerdau employs approximately 21,424 people worldwide.

Subsidiaries Owned by Gerdau

Gerdau presently has no subsidiaries across any sectors.

Gerdau’s LinkedIn Followers

Gerdau’s official LinkedIn profile has approximately 2,457,117 followers.

NAICS Classification of Gerdau

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

Gerdau’s Presence on Crunchbase

No, Gerdau does not have a profile on Crunchbase.

Gerdau’s Presence on LinkedIn

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

Cybersecurity Incidents Involving Gerdau

As of December 22, 2025, Rankiteo reports that Gerdau has not experienced any cybersecurity incidents.

Number of Peer and Competitor Companies

Gerdau has an estimated 3,724 peer or competitor companies worldwide.

Gerdau CyberSecurity History Information

How many cyber incidents has Gerdau faced ?

Total Incidents: According to Rankiteo, Gerdau has faced 0 incidents in the past.

What types of cybersecurity incidents have occurred at Gerdau ?

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

Incident Details

What are the most common types of attacks the company has faced ?

Additional Questions

cve

Latest Global CVEs (Not Company-Specific)

Description

A vulnerability has been found in SeaCMS up to 13.3. The affected element is an unknown function of the file js/player/dmplayer/dmku/class/mysqli.class.php. Such manipulation of the argument page/limit leads to sql injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used.

Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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
Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in HappyDevs TempTool allows Stored XSS.This issue affects TempTool: from n/a through 1.3.1.

Risk Information
cvss3
Base: 6.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Tormorten WP Microdata allows Stored XSS.This issue affects WP Microdata: from n/a through 1.0.

Risk Information
cvss3
Base: 6.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Description

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in HappyDevs TempTool allows Retrieve Embedded Sensitive Data.This issue affects TempTool: from n/a through 1.3.1.

Risk Information
cvss3
Base: 4.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description

A vulnerability has been found in Tenda FH1201 1.2.0.14(408). Affected is the function sprintf of the file /goform/SetIpBind. Such manipulation of the argument page leads to stack-based buffer overflow. The attack may be performed from remote. The exploit has been disclosed to the public and may be used.

Risk Information
cvss2
Base: 9.0
Severity: LOW
AV:N/AC:L/Au:S/C:C/I:C/A:C
cvss3
Base: 8.8
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
cvss4
Base: 7.4
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/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

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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 Security

Identify 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 Intelligence

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

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