What is the official website of Thomson Reuters Brasil - ONESOURCE™ ?

The official website of Thomson Reuters Brasil - ONESOURCE™ is https://www.thomsonreuters.com.br/pt/tax-accounting/onesource-mastersaf.html.

What is Thomson Reuters Brasil - ONESOURCE™'s cybersecurity risk score?

Thomson Reuters Brasil - ONESOURCE™ has an AI-generated cybersecurity risk score of 754 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Thomson Reuters Brasil - ONESOURCE™ experienced?

According to Rankiteo, Thomson Reuters Brasil - ONESOURCE™ currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Thomson Reuters Brasil - ONESOURCE™ been affected by any supply chain cyber incidents ?

According to Rankiteo, Thomson Reuters Brasil - ONESOURCE™ has been affected by multiple supply chain cyber incidents. The affected supply chain sources and their corresponding incident IDs are: Thomson Reuters (Incident ID: STATHO1788405811) Thomson Reuters (Incident ID: THO1788445854) Thomson Reuters (Incident ID: ALA1788460208) Thomson Reuters Legal Canada (Incident ID: ONTTHO1789136931) Thomson Reuters (Incident ID: C-TTHO1788385273)

Does Thomson Reuters Brasil - ONESOURCE™ have SOC 2 Type 1 certification ?

According to Rankiteo, Thomson Reuters Brasil - ONESOURCE™ is not certified under SOC 2 Type 1.

Does Thomson Reuters Brasil - ONESOURCE™ have SOC 2 Type 2 certification ?

According to Rankiteo, Thomson Reuters Brasil - ONESOURCE™ does not hold a SOC 2 Type 2 certification.

Does Thomson Reuters Brasil - ONESOURCE™ comply with GDPR ?

According to Rankiteo, Thomson Reuters Brasil - ONESOURCE™ is not listed as GDPR compliant.

Does Thomson Reuters Brasil - ONESOURCE™ have PCI DSS certification ?

According to Rankiteo, Thomson Reuters Brasil - ONESOURCE™ does not currently maintain PCI DSS compliance.

Does Thomson Reuters Brasil - ONESOURCE™ comply with HIPAA ?

According to Rankiteo, Thomson Reuters Brasil - ONESOURCE™ is not compliant with HIPAA regulations.

Does Thomson Reuters Brasil - ONESOURCE™ have ISO 27001 certification ?

According to Rankiteo,Thomson Reuters Brasil - ONESOURCE™ is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Thomson Reuters Brasil - ONESOURCE™ operate in ?

Thomson Reuters Brasil - ONESOURCE™ operates primarily in the IT Services and IT Consulting industry.

How many employees does Thomson Reuters Brasil - ONESOURCE™ have ?

Thomson Reuters Brasil - ONESOURCE™ employs approximately None employees people worldwide.

Does Thomson Reuters Brasil - ONESOURCE™ own any subsidiaries ?

Thomson Reuters Brasil - ONESOURCE™ presently has no subsidiaries across any sectors.

How many LinkedIn followers does Thomson Reuters Brasil - ONESOURCE™ have ?

Thomson Reuters Brasil - ONESOURCE™'s official LinkedIn profile has approximately 7,019 followers.

What is the NAICS classification code for Thomson Reuters Brasil - ONESOURCE™ ?

Thomson Reuters Brasil - ONESOURCE™ is classified under the NAICS code 5415, which corresponds to Computer Systems Design and Related Services.

Does Thomson Reuters Brasil - ONESOURCE™ have a Crunchbase profile ?

No, Thomson Reuters Brasil - ONESOURCE™ does not have a profile on Crunchbase.

Does Thomson Reuters Brasil - ONESOURCE™ have a LinkedIn profile ?

Yes, Thomson Reuters Brasil - ONESOURCE™ maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/thomson-reuters-tax-accounting-onesource.

How many cybersecurity incidents has Thomson Reuters Brasil - ONESOURCE™ experienced ?

As of September 12, 2026, Rankiteo reports that Thomson Reuters Brasil - ONESOURCE™ has experienced 7 cybersecurity incidents.

How many peer or competitor companies does Thomson Reuters Brasil - ONESOURCE™ have ?

Thomson Reuters Brasil - ONESOURCE™ has an estimated 41,628 peer or competitor companies worldwide.

What types of cybersecurity incidents has Thomson Reuters Brasil - ONESOURCE™ faced ?

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

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TRBO

Boost Score +25 with badge (5 left)

754

/1000

Fair

779

/1000

Fair

Thomson Reuters Brasil - ONESOURCE™ Vendor Cyber Rating & Cyber Score

thomsonreuters.com.br

Add Your Compliance Badge

Unidade de negócio da Thomson Reuters voltada para o mercado tributário. Uma suíte de soluções completas e integradas que simplificam, otimizam e desenvolvem a gestão fiscal e tributária de empresas com agilidade, segurança e eficiência.

TRBO

Thomson Reuters Brasil - ONESOURCE™ CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Thomson Reuters

Breach

9/2026

Thomson Reuters

STATHO178840581...

Thomson Reuters

Cyber Attack

9/2026

Thomson Reuters

THO1788445854

Thomson Reuters

Breach

6/2026

Thomson Reuters

ALA1788460208

Thomson Reuters Leg...

Breach

6/2026

Thomson Reuters...

ONTTHO178913693...

Thomson Reuters

Cyber Attack

3/2026

Thomson Reuters

C-TTHO178838527...

Thomson Reuters Bra...

Cyber Attack

01/2024

THO185521124

Thomson Reuters Bra...

Breach

100

10/2022

THO1335281022

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A.I.

TRBO 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 TRBO

Incidents vs IT Services and IT Consulting Industry Avg (This Year)

No incidents recorded for Thomson Reuters Brasil - ONESOURCE™ in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Thomson Reuters Brasil - ONESOURCE™ in 2026.

Incident Types TRBO vs IT Services and IT Consulting Industry Avg (This Year)

No incidents recorded for Thomson Reuters Brasil - ONESOURCE™ in 2026.

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

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SUBSIDIARY

Thomson Reuters Brasil - ONESOURCE™ Subsidiaries

TRBO

IT Services and IT Consulting

Website: https://www.thomsonreuters.com.br/pt/tax-accounting/onesource-mastersaf.html

Company Size: None employees

Thomson ReutersSoftware Development

Thomson Reuters ArgentinaInformation Services

Thomson Reuters Argentina | LEGALServicios y consultoría de TI

Thomson Reuters Argentina | ONVIOServicios y tecnologías de la información

Thomson Reuters Argentina | BEJERMANDesarrollo de software

Thomson Reuters Argentina | ONESOURCEServicios y consultoría de TI

Thomson Reuters WestlawLegal Services

Thomson Reuters Legal SolutionsLegal Services

Thomson Reuters - US Tax & AccountingIT Services and IT Consulting

Thomson Reuters IndiaIT Services and IT Consulting

Thomson Reuters Legal EuropeLegal Services

Thomson Reuters InstituteInformation Technology & Services

Thomson Reuters MéxicoTechnology, Information and Internet

Thomson Reuters México | ONESOURCEServicios y tecnologías de la información

Thomson Reuters México | HighQ LEGALServicios y consultoría de TI

Thomson Reuters México | CheckpointServicios y consultoría de TI

Thomson Reuters Risk & Fraud SolutionsTechnology, Information and Internet

Thomson Reuters Legal CanadaIT Services and IT Consulting

Thomson Reuters ONESOURCEIT Services and IT Consulting

Thomson Reuters Legal Solutions for CorporatesSoftware Development

Thomson Reuters Tax & Accounting ANZInformation Technology & Services

Thomson Reuters - UK Tax & AccountingSoftware Development

Thomson Reuters - Canada Tax & AccountingIT Services and IT Consulting

Thomson Reuters for Law StudentsLegal Services

Thomson Reuters BrasilIT Services and IT Consulting

Thomson Reuters Brasil - LegalTecnologia da informação e serviços

Soluções Domínio da Thomson ReutersAtividades dos serviços de tecnologia da informação

Thomson Reuters Brasil - Parcerias e AliançasAtividades dos serviços de tecnologia da informação

Thomson Reuters Brasil - ONESOURCE™ Global TradeAtividades dos serviços de tecnologia da informação

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Thomson Reuters Brasil - ONESOURCE™ Similar Companies

General Dynamics Information Technology

gdit.com

GDIT is a global technology and professional services company that delivers solutions, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. GDIT is part of General Dynamics, a global aerospace and defense company. We have shared our clients’ sense of purpose for over half a century and have a unique understanding of their missions, complex environments, and a rapidly changing world. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.

Unisys

unisys.com

Unisys is a global technology solutions company that powers breakthroughs for the world’s leading organizations. Our solutions – cloud, AI, digital workplace, logistics and enterprise computing – help our clients challenge the status quo and unlock their full potential. To learn how we have been helping clients push what’s possible for more than 150 years, visit unisys.com.

Luxoft

luxoft.com

Luxoft, a DXC Technology Company (NYSE: DXC), is a digital strategy and software engineering firm providing bespoke technology solutions that drive business change for customers the world over. Acquired by U.S. company DXC Technology in 2019, Luxoft is a global operation in 44 cities and 21 countries with an international, agile workforce of nearly 18,000 people. It combines a unique blend of engineering excellence and deep industry expertise, helping over 425 global clients innovate in the areas of automotive, financial services, travel and hospitality, healthcare, life sciences, media and telecommunications. DXC Technology is a leading Fortune 500 IT services company which helps global companies run their mission critical systems. Together, DXC and Luxoft offer a differentiated customer-value proposition for digital transformation by combining Luxoft’s front-end digital capabilities with DXC’s expertise in IT modernization and integration. Follow our profile for regular updates and insights into technology and business needs.

NCS Group

ncs.co

NCS, a subsidiary of Singtel Group, is a leading technology services firm with presence in Asia Pacific and partners with governments and enterprises to advance communities through technology. Combining the experience and expertise of its 14,000-strong team across 56 specialisations, NCS provides differentiated and end-to-end technology services to clients with its NEXT capabilities in digital, data, cloud and platforms, as well as core offerings in application, infrastructure, engineering and cybersecurity. NCS also believes in building a strong partner ecosystem with leading technology players, research institutions and start-ups to support open innovation and co-creation. For more information, visit ncs.co.

Atos

cb atos.net

Atos Group is a global leader in digital transformation with c. 67,000 employees and annual revenue of c. €10 billion, operating in 61 countries under two brands — Atos for services and Eviden for products. European number one in cybersecurity, cloud and high performance computing, Atos Group is committed to a secure and decarbonized future and provides tailored AI-powered, end-to-end solutions for all industries. Atos Group is the brand under which Atos SE (Societas Europaea) operates. Atos SE is listed on Euronext Paris. The purpose of Atos Group is to help design the future of the information space. Its expertise and services support the development of knowledge, education and research in a multicultural approach and contribute to the development of scientific and technological excellence. Across the world, the Group enables its customers and employees, and members of societies at large to live, work and develop sustainably, in a safe and secure information space.

TD SYNNEX North America

tdsynnex.com

We’re TD SYNNEX (NYSE: SNX), a leading distributor and solutions aggregator for the IT ecosystem. We’re 22,000 of the IT industry’s best and brightest, who share an unwavering passion for bringing compelling technology products, services and solutions to the world. We’re an innovative partner that helps our customers maximize the value of IT investments, demonstrate business outcomes and unlock growth opportunities. At our core, we’re a company that cares. We care about our partners, our co-workers, our investors and the world around us. And we’re committed to being a diverse, inclusive employer of choice and a good corporate citizen.

Insight

insight.com

Insight Enterprises, Inc. is a Fortune 500 solutions integrator helping organizations accelerate their digital journey to modernize their business and maximize the value of technology. Insight’s technical expertise spans cloud and edge-based transformation solutions, with global scale and optimization built on 33+ years of deep partnerships with the world’s leading and emerging technology providers.

TIVIT

tivit.com

TIVIT is a Brazil-based multinational company that offers enterprise-level digital solutions, and operates in ten countries in Latin America. We help our clients develop their businesses by offering industry-leading digital solutions divided into four main categories: Digital Business, Cloud Solutions, Digital Payments, and Technology Platforms. For over 19 years, we have been developing cutting-edge technology, digital solutions and hybrid-cloud-based services to help companies overcome their most demanding challenges. With proven expertise in several areas, such as payments, financial services, utilities, retail and infrastructure, TIVIT is a technologically independent company that integrates different platforms, bringing forth innovative solutions that improve our clients’ competitiveness. Eight out of Brazil’s ten biggest companies, and 100 out of the biggest 500 in Latin America rely on TIVIT’s technological expertise to bring efficiency and innovation to their businesses.

Samsung SDS

samsungsds.com

Samsung SDS provides cloud computing and digital logistics services. We build an optimized cloud environment with Samsung Cloud Platform specialized for businesses, provide all-in-one management service based on 38 years of expertise in each industry, and boost work efficiency and customer service with our SaaS solution, which proved successful in many use cases. Your only partner to present a reasonable answer to the complex challenge of digital transformation is Samsung SDS. Samsung SDS prides itself in leading IT innovation in Korea for over years while spending every year evolving to meet the needs of our clients and changing times. Our constant effort put us 21st in 2021 Gartner Global IT Service Business, and 1st in Manufacturing IT. We have also been named the 12th Most Valuable Global IT Services Brand by Brand Finance UK in 2023, showing how we have grown into a global top-tier company. Samsung SDS offers cloud-based digital transformation services with distinguished cloud technology and rich industry experience. We are recognized by global consultants such as Gartner, IDC, and Frost & Sullivan in their lists of Managed Cloud Services, Cloud Security, and AI Industry as a specialized cloud service company supporting clients' digital innovation.

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NEWS

Thomson Reuters Brasil - ONESOURCE™ CyberSecurity News

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

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-90461

SUMMARY

OpenStack Ironic through 38.0.0 may send a username and password to an unexpected remote host when Image Service is configured for HTTP(S) Basic Authentication.

Published

Date2026-09-11

Updated

Date2026-09-11

RISK INFORMATION (Score: 6.3)

cvss3

Base Score: 6.3

Complexity: HIGH

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

Impact Score

Exploitability

1.8

REFERENCES

https://bugs.launchpad.net/ironic/+bug/2162816

CVE-2026-90460

SUMMARY

An issue was discovered in OpenStack Keystone before 29.0.3. Tokens obtained via delegated authentication methods (EC2 credentials, application credentials, OAuth1 access tokens, and trusts) are not blocked from creating, modifying, or deleting credentials via the /v3/credentials API. EC2-derived tokens can additionally read credential blobs, exposing TOTP MFA seeds and other secrets. Also, PATCH /v3/credentials does not validate the requested post-update project_id, allowing any delegated token to move a credential to an unauthorized project. All Keystone deployments using delegated authentication are affected.

Published

Date2026-09-11

Updated

Date2026-09-11

RISK INFORMATION (Score: )

cvss4

Base Score: 7.6

Complexity: LOW

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

Exploitability

REFERENCES

CVE-2026-90457

SUMMARY

The administrative password is hashed using a comparatively weak, fast algorithm for the credential store backing one authentication path, and the file containing that hash is written with permissions allowing it to be read by any local user. This is inconsistent with a separate, stronger hashing algorithm used for the same password on another authentication path. A party able to read this file, including a local user or a party with access to a configuration backup, could feasibly recover the underlying password through offline computation, compromising the administrative credential across every path that accepts it.

Published

Date2026-09-11

Updated

Date2026-09-11

RISK INFORMATION (Score: )

cvss4

Base Score: 6.9

Complexity: LOW

CVSS:4.0/AV:L/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

Exploitability

REFERENCES

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2026/icsa-26-254-01.json

CVE-2026-90456

SUMMARY

An example environment-configuration file for a bundled inventory-management component ships with a fixed, publicly-known administrative password. A deployment that copies this example file into active configuration without running the setup routine that regenerates credentials will expose that component's administrative interface to anyone aware of the default value.

Published

Date2026-09-11

Updated

Date2026-09-11

RISK INFORMATION (Score: )

cvss4

Base Score: 9.2

Complexity: LOW

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

Exploitability

REFERENCES

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2026/icsa-26-254-01.json

CVE-2026-90455

SUMMARY

A prior update that raised a bundled HTTP client library to a version remediating known vulnerabilities was later reverted, reintroducing the earlier, vulnerable version into a log-processing component. The only code path in that component using the library issues a request to a single fixed, trusted vendor URL at initialization and does not process attacker-controlled input through the library, limiting practical exploitability of the reintroduced version in this context.

Published

Date2026-09-11

Updated

Date2026-09-11

RISK INFORMATION (Score: )

cvss4

Base Score: 6.3

Complexity: HIGH

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

Exploitability

REFERENCES

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2026/icsa-26-254-01.json

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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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Thomson Reuters Brasil - ONESOURCE™ Vendor Cyber Rating & Cyber Score

TRBO A.I CyberSecurity Scoring

Thomson Reuters Brasil - ONESOURCE™ CyberSecurity News & History

TRBO 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 TRBO

Incidents vs IT Services and IT Consulting Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types TRBO vs IT Services and IT Consulting Industry Avg (This Year)

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

Thomson Reuters Brasil - ONESOURCE™ Subsidiaries

TRBO

Thomson Reuters Brasil - ONESOURCE™ Similar Companies

General Dynamics Information Technology

Unisys

Luxoft

NCS Group

Atos

TD SYNNEX North America

Insight

TIVIT

Samsung SDS

Thomson Reuters Brasil - ONESOURCE™ CyberSecurity News

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

Thomson Reuters Brasil - ONESOURCE™ CyberSecurity News & History

TRBO 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 TRBO

Incidents vs IT Services and IT Consulting Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types TRBO vs IT Services and IT Consulting Industry Avg (This Year)

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

Thomson Reuters Brasil - ONESOURCE™ Subsidiaries

TRBO

Thomson Reuters Brasil - ONESOURCE™ Similar Companies

General Dynamics Information Technology

Unisys

Luxoft

NCS Group

Atos

TD SYNNEX North America

Insight

TIVIT

Samsung SDS

Thomson Reuters Brasil - ONESOURCE™ CyberSecurity News

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