What is the official website of Petrobras ?

The official website of Petrobras is http://www.petrobras.com.br.

What is Petrobras's cybersecurity risk score?

Petrobras has an AI-generated cybersecurity risk score of 779 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Petrobras experienced?

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

Has Petrobras been affected by any supply chain cyber incidents ?

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

Does Petrobras have SOC 2 Type 1 certification ?

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

Does Petrobras have SOC 2 Type 2 certification ?

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

Does Petrobras comply with GDPR ?

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

Does Petrobras have PCI DSS certification ?

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

Does Petrobras comply with HIPAA ?

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

Does Petrobras have ISO 27001 certification ?

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

Which industry does Petrobras operate in ?

Petrobras operates primarily in the Oil and Gas industry.

How many employees does Petrobras have ?

Petrobras employs approximately 54,919 people worldwide.

Does Petrobras own any subsidiaries ?

Petrobras presently has no subsidiaries across any sectors.

How many LinkedIn followers does Petrobras have ?

Petrobras's official LinkedIn profile has approximately 3,679,743 followers.

What is the NAICS classification code for Petrobras ?

Petrobras is classified under the NAICS code 211, which corresponds to Oil and Gas Extraction.

Does Petrobras have a Crunchbase profile ?

Yes, Petrobras has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/petrobras.

Does Petrobras have a LinkedIn profile ?

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

How many cybersecurity incidents has Petrobras experienced ?

As of September 22, 2026, Rankiteo reports that Petrobras has experienced 1 cybersecurity incidents.

How many peer or competitor companies does Petrobras have ?

Petrobras has an estimated 11,034 peer or competitor companies worldwide.

What types of cybersecurity incidents has Petrobras faced ?

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

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Petrobras

Boost Score +25 with badge (5 left)

779

/1000

Fair

804

/1000

Good

Petrobras Vendor Cyber Rating & Cyber Score

petrobras.com.br

cb in

Add Your Compliance Badge

Nosso propósito é prover energia que assegure prosperidade de forma ética, justa, segura e competitiva. Queremos ser a melhor empresa diversificada e integrada de energia na geração de valor, construindo um mundo mais sustentável, conciliando o foco em óleo e gás com a diversificação em negócios de baixo carbono (inclusive produtos petroquímicos e fertilizantes), sustentabilidade, segurança, respeito ao meio ambiente e atenção total às pessoas. Saiba mais em petrobras.com.br

Petrobras

Petrobras CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Petrobras

Ransomware

100

11/2025

PET159221511202...

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A.I.

Petrobras 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 Petrobras

Incidents vs Oil and Gas Industry Avg (This Year)

No incidents recorded for Petrobras in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Petrobras in 2026.

Incident Types Petrobras vs Oil and Gas Industry Avg (This Year)

No incidents recorded for Petrobras in 2026.

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

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SUBSIDIARY

Petrobras Subsidiaries

Parent Company

Petrobras

Oil and Gas

Website: http://www.petrobras.com.br

Company Size: 5,001-10,000 employees

No subsidiary data available for this company.

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Petrobras Similar Companies

TotalEnergies

totalenergies.com

Have you ever thought of offering your skills and expertise to a multinational company? Give your best to better energy and make the commitment with TotalEnergies. With over 500-plus professions in 130 countries, we offer high safety and environmental standards, strong ethical values, an innovation culture and wide-ranging career development. Be part of the global team whose mission is already shared by 105,000 employees : to be a world-class player in the energy transition

NOV

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NOV delivers technology-driven solutions to empower the global energy industry. For more than 150 years, NOV has pioneered innovations that enable its customers to safely produce abundant energy while minimizing environmental impact. The energy industry depends on NOV’s deep expertise and technology to continually improve oilfield operations and assist in efforts to advance the energy transition towards a more sustainable future. NOV powers the industry that powers the world.

Enbridge

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At Enbridge, our goal is to be the first-choice energy delivery company in North America and beyond—for customers, communities, investors, regulators and policymakers, and employees. We also recognize the importance of a secure, reliable and affordable supply of energy, which we deliver every day through our four core businesses: -Liquids pipelines -Natural gas pipelines -Gas utilities and storage -Renewable energy There has been an increase in fraudulent activity related to recruitment and employment offers targeting potential candidates for companies like Enbridge. Learn how we accept job applications by visiting the careers section of our website.

Aker Solutions

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Aker Solutions delivers integrated solutions, products and services to the global energy industry. We enable low-carbon oil and gas production and develop renewable solutions to meet future energy needs. By combining innovative digital solutions and predictable project execution we accelerate the transition to sustainable energy production. Go to www.akersolutions.com for more information on our business, people and values.

Sonatrach

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Sonatrach (Société Nationale pour la Recherche, la Production, le Transport, la Transformation, et la Commercialisation des Hydrocarbures s.p.a.) is an Algerian government-owned company formed to exploit the hydrocarbon resources of the country. Its diversified activities cover all aspects of Oil & Gas industry chain. Upstream (E&P), Midstream (Transport) and Downstream (Marketing, Refining and Petchems).

TechnipFMC

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TechnipFMC is a leading technology provider to the traditional and new energies industry, delivering fully integrated projects, products, and services. With our proprietary technologies and comprehensive solutions, we are transforming our clients’ project economics, helping them unlock new possibilities to develop energy resources while reducing carbon intensity and supporting their energy transition ambitions. Organized in two business segments — Subsea and Surface Technologies — we will continue to advance the industry with our pioneering integrated ecosystems (such as iEPCI™, iFEED™ and iComplete™), technology leadership and digital innovation. Each of our approximately 20,000 employees is driven by a commitment to our clients’ success, and a culture of strong execution, purposeful innovation, and challenging industry conventions. To learn more about us and how we are enhancing the performance of the world’s energy industry, go to TechnipFMC.com.

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What do you do with the energy that drives you every day? We strive to turn it into something useful for you—your decisions and your next steps. We are a company that explores multi-energy solutions through innovation, technology, and the curiosity of our team. With over 25,000 colleagues and presence in 27 countries, we deliver real solutions to the challenges of mobility, home, and industry. And we do it the way we know best: #AllOurEnergy.

Halliburton

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We collaborate and engineer solutions to maximize asset value for our customers. Founded in 1919, Halliburton is one of the world's largest providers of products and services to the energy industry. With more than 45,000 employees, representing 130 nationalities in more than 80 countries, the company helps its customers maximize value throughout the lifecycle of the reservoir – from locating hydrocarbons and managing geological data, to drilling and formation evaluation, well construction and completion, and optimizing production throughout the life of the asset.

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NEWS

Petrobras CyberSecurity News

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

September 09, 2026 08:49 PM

From radio links to GPUs, Petrobras makes new tech purchases

The tenders cover automated penetration testing, privileged access management and GPU virtualization, alongside a radio-link overhaul and a...

Read Article

July 11, 2026 07:00 AM

Petrobras: Tenders reinforce investment in cloud, AI and IT infrastructure

Petrobras has reinforced its digital transformation agenda in recent weeks with a series of tenders aimed at acquiring software,...

Read Article

December 23, 2024 08:00 AM

Brazil Cybersecurity Salaries: What Can You Expect to Earn?

Discover what you can expect to earn in cybersecurity in Brazil. Learn about salaries for all levels and factors influencing pay.

Read Article

October 30, 2024 07:00 AM

Did You Know? Most Detected Cybersecurity Threats in First Half of 2024

In the first six months, Initial Access tactics were the most prevalent cyber security threat in maritime domain, accounting for 48% of the...

Read Article

March 07, 2023 08:00 AM

Petrobras, Equinor to evaluate seven offshore wind projects in Brazil

Petrobras and Equinor signed a letter of intent to assess seven offshore wind power generation projects.

Read Article

February 26, 2019 08:00 AM

Brazil's Petrobras studying voluntary layoff programme in Sao Paulo

SAO PAULO (Reuters) - Brazilian state-run oil company Petroleo Brasileiro SA said on Tuesday that it is studying a voluntary layoff...

Read Article

September 28, 2018 07:00 AM

US fines Petrobras $853m for corrupt payments

Petrobras agreed with US and Brazilian authorities to pay $853.2 million in penalties for facilitating payments to politicians and political...

Read Article

September 27, 2018 07:00 AM

Petrobras to Pay $853.2 Million to Settle Corruption Probes in U.S., Brazil

Payments stem from involvement in scandal that has rocked Brazilian politics and business.

Read Article

July 31, 2018 07:00 AM

Shell, Petrobras units probed for Brazil price-fixing

Brazil's three largest fuel distribution companies are under investigation for fixing prices at the pump, police said on Tuesday,...

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-94426

SUMMARY

A vulnerability was determined in xuxueli xxl-job up to 3.5.0. The impacted element is an unknown function of the file /jobgroup/insert. This manipulation of the argument Name causes cross site scripting. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Published

Date2026-09-21

Updated

Date2026-09-21

RISK INFORMATION (Score: 3.5)

cvss2

Base Score: 4.0

Complexity: LOW

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

cvss3

Base Score: 3.5

Complexity: LOW

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

cvss4

Base Score: 2.0

Complexity: LOW

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

1.4

Exploitability

2.1

REFERENCES

CVE-2026-94425

SUMMARY

A vulnerability was found in Moore Threads MTT S80 Driver Package 340.150. The affected element is the function sub_140006F0C in the library mtdispkm64.sys of the component IOCTL Handler. The manipulation results in improper privilege management. Attacking locally is a requirement. The vendor was contacted early about this disclosure but did not respond in any way.

Published

Date2026-09-21

Updated

Date2026-09-21

RISK INFORMATION (Score: 8.8)

cvss2

Base Score: 6.8

Complexity: LOW

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

cvss3

Base Score: 8.8

Complexity: LOW

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

cvss4

Base Score: 9.3

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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-2026-94627

SUMMARY

vLLM Mooncake connector through 0.29.0 fails to properly manage GPU KV cache block ownership when concurrent child requests share a single transfer ID in prefill/decode disaggregated deployments. Attackers can trigger GPU memory exhaustion by submitting completion requests with multiple prompts, causing orphaned KV cache blocks to accumulate until process restart and eventually preventing legitimate requests from executing.

Published

Date2026-09-21

Updated

Date2026-09-21

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

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: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

CVE-2026-94626

SUMMARY

vLLM through 0.29.0 fails to validate the tp_size parameter in kv_transfer_params on OpenAI-compatible completion endpoints, allowing attackers to allocate unbounded memory. Attackers can supply arbitrary tp_size values in prefill/decode disaggregated deployments to exhaust memory and trigger kernel OOM-kill of the decode worker process.

Published

Date2026-09-21

Updated

Date2026-09-21

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

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: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

CVE-2026-94625

SUMMARY

vLLM through 0.29.0 contains a resource exhaustion vulnerability in MooncakeConnector where rejected prefill requests create ownerless transfer placeholders that are never reclaimed. Attackers can send rejected requests to exhaust sender task pools, causing valid requests to be delayed by up to 480 seconds while health checks continue returning success.

Published

Date2026-09-21

Updated

Date2026-09-21

RISK INFORMATION (Score: 5.3)

cvss3

Base Score: 5.3

Complexity: LOW

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

cvss4

Base Score: 6.9

Complexity: LOW

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

1.4

Exploitability

3.9

REFERENCES

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Petrobras Vendor Cyber Rating & Cyber Score

Petrobras A.I CyberSecurity Scoring

Petrobras CyberSecurity News & History

Petrobras Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Incident Predictions locked

A.I Risk Score Likelihood 3 - 6 - 9 months

A.I. Risk Score Predictions locked

Underwriter Stats for Petrobras

Incidents vs Oil and Gas Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types Petrobras vs Oil and Gas Industry Avg (This Year)

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

Petrobras Subsidiaries

Parent Company

Petrobras

Petrobras Similar Companies

TotalEnergies

NOV

Enbridge

Aker Solutions

Sonatrach

TechnipFMC

repsol

Halliburton

Weatherford

Petrobras CyberSecurity News

From radio links to GPUs, Petrobras makes new tech purchases

Petrobras: Tenders reinforce investment in cloud, AI and IT infrastructure

Brazil Cybersecurity Salaries: What Can You Expect to Earn?

Did You Know? Most Detected Cybersecurity Threats in First Half of 2024

Petrobras, Equinor to evaluate seven offshore wind projects in Brazil

Brazil's Petrobras studying voluntary layoff programme in Sao Paulo

US fines Petrobras $853m for corrupt payments

Petrobras to Pay $853.2 Million to Settle Corruption Probes in U.S., Brazil

Shell, Petrobras units probed for Brazil price-fixing

Global CVEs (Not Company-Specific)

Access Data Using Our API

What Do We Measure ?

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

Rankiteo

Petrobras CyberSecurity News & History

Petrobras Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Incident Predictions locked

A.I Risk Score Likelihood 3 - 6 - 9 months

A.I. Risk Score Predictions locked

Underwriter Stats for Petrobras

Incidents vs Oil and Gas Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types Petrobras vs Oil and Gas Industry Avg (This Year)

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

Petrobras Subsidiaries

Parent Company

Petrobras

Petrobras Similar Companies

TotalEnergies

NOV

Enbridge

Aker Solutions

Sonatrach

TechnipFMC

repsol

Halliburton

Weatherford

Petrobras CyberSecurity News

From radio links to GPUs, Petrobras makes new tech purchases

Petrobras: Tenders reinforce investment in cloud, AI and IT infrastructure

Brazil Cybersecurity Salaries: What Can You Expect to Earn?

Did You Know? Most Detected Cybersecurity Threats in First Half of 2024

Petrobras, Equinor to evaluate seven offshore wind projects in Brazil

Brazil's Petrobras studying voluntary layoff programme in Sao Paulo

US fines Petrobras $853m for corrupt payments

Petrobras to Pay $853.2 Million to Settle Corruption Probes in U.S., Brazil

Shell, Petrobras units probed for Brazil price-fixing

Global CVEs (Not Company-Specific)

Access Data Using Our API

What Do We Measure ?