What is the official website of Sei Brasil (Sumitomo Electric Group Company) ?

The official website of Sei Brasil (Sumitomo Electric Group Company) is http://www.seibrazil.com.br/.

What is Sei Brasil (Sumitomo Electric Group Company)'s cybersecurity risk score?

Sei Brasil (Sumitomo Electric Group Company) has an AI-generated cybersecurity risk score of 759 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Sei Brasil (Sumitomo Electric Group Company) experienced?

According to Rankiteo, Sei Brasil (Sumitomo Electric Group Company) currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Sei Brasil (Sumitomo Electric Group Company) been affected by any supply chain cyber incidents ?

According to Rankiteo, Sei Brasil (Sumitomo Electric Group Company) has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does Sei Brasil (Sumitomo Electric Group Company) have SOC 2 Type 1 certification ?

According to Rankiteo, Sei Brasil (Sumitomo Electric Group Company) is not certified under SOC 2 Type 1.

Does Sei Brasil (Sumitomo Electric Group Company) have SOC 2 Type 2 certification ?

According to Rankiteo, Sei Brasil (Sumitomo Electric Group Company) does not hold a SOC 2 Type 2 certification.

Does Sei Brasil (Sumitomo Electric Group Company) comply with GDPR ?

According to Rankiteo, Sei Brasil (Sumitomo Electric Group Company) is not listed as GDPR compliant.

Does Sei Brasil (Sumitomo Electric Group Company) have PCI DSS certification ?

According to Rankiteo, Sei Brasil (Sumitomo Electric Group Company) does not currently maintain PCI DSS compliance.

Does Sei Brasil (Sumitomo Electric Group Company) comply with HIPAA ?

According to Rankiteo, Sei Brasil (Sumitomo Electric Group Company) is not compliant with HIPAA regulations.

Does Sei Brasil (Sumitomo Electric Group Company) have ISO 27001 certification ?

According to Rankiteo,Sei Brasil (Sumitomo Electric Group Company) is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Sei Brasil (Sumitomo Electric Group Company) operate in ?

Sei Brasil (Sumitomo Electric Group Company) operates primarily in the Manufacturing industry.

How many employees does Sei Brasil (Sumitomo Electric Group Company) have ?

Sei Brasil (Sumitomo Electric Group Company) employs approximately 32 people worldwide.

Does Sei Brasil (Sumitomo Electric Group Company) own any subsidiaries ?

Sei Brasil (Sumitomo Electric Group Company) presently has no subsidiaries across any sectors.

How many LinkedIn followers does Sei Brasil (Sumitomo Electric Group Company) have ?

Sei Brasil (Sumitomo Electric Group Company)'s official LinkedIn profile has approximately 1,650 followers.

What is the NAICS classification code for Sei Brasil (Sumitomo Electric Group Company) ?

Sei Brasil (Sumitomo Electric Group Company) is classified under the NAICS code 30, which corresponds to Manufacturing.

Does Sei Brasil (Sumitomo Electric Group Company) have a Crunchbase profile ?

No, Sei Brasil (Sumitomo Electric Group Company) does not have a profile on Crunchbase.

Does Sei Brasil (Sumitomo Electric Group Company) have a LinkedIn profile ?

Yes, Sei Brasil (Sumitomo Electric Group Company) maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/sei-brasil.

How many cybersecurity incidents has Sei Brasil (Sumitomo Electric Group Company) experienced ?

As of July 30, 2026, Rankiteo reports that Sei Brasil (Sumitomo Electric Group Company) has not experienced any cybersecurity incidents.

How many peer or competitor companies does Sei Brasil (Sumitomo Electric Group Company) have ?

Sei Brasil (Sumitomo Electric Group Company) has an estimated 8,190 peer or competitor companies worldwide.

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759

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784

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Sei Brasil (Sumitomo Electric Group Company) Vendor Cyber Rating & Cyber Score

seibrazil.com.br

Add Your Compliance Badge

For over 30 years present in the brazilian market of telecommunications, SUMITOMO ELETRIC INDUSTRIES now has a manufacturing unit, SEI BRASIL Soluções Ópticas, in the city of Sorocaba - SP, for the manufacture of optical fiber cables and supply of solutions for FTTH networks. Sumitomo Electric Industries (SEI), founded in 1897, already predicted in 1983 the migration of the current networks (metallic pair and radio) for optical fiber networks. With dedication to technological advancement with customer service in mind, SEI has become one of the industry's most important leaders in the innovation, design, development and manufacturing of fiber and fiber optic connectivity solutions for communication networks, residential and industrial

SB A.I CyberSecurity Scoring

Scoring History

Sei Brasil (Sumitomo Electric Group Company) CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

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No data available

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A.I.

SB 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 SB

Incidents vs Manufacturing Industry Avg (This Year)

No incidents recorded for Sei Brasil (Sumitomo Electric Group Company) in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Sei Brasil (Sumitomo Electric Group Company) in 2026.

Incident Types SB vs Manufacturing Industry Avg (This Year)

No incidents recorded for Sei Brasil (Sumitomo Electric Group Company) in 2026.

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

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SUBSIDIARY

Sei Brasil (Sumitomo Electric Group Company) Subsidiaries

SB

Manufacturing

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

Company Size: 32

Sumitomo ElectricAppliances, Electrical, and Electronics Manufacturing

SEWS-CABINDMotor Vehicle Parts Manufacturing

Sumitomo Electric Wiring Systems, Inc.Motor Vehicle Manufacturing

Sumitomo Electric Optical InterconnectAppliances, Electrical, and Electronics Manufacturing

Sumitomo Electric Power Cable & Energy SolutionAppliances, Electrical, and Electronics Manufacturing

Sumitomo Electric CarbideIndustrial Machinery Manufacturing

Sumitomo Electric / Fiber Optic ProductsTelecommunications

A.L.M.T. Corp. (Sumitomo Electric Group)Appliances, Electrical, and Electronics Manufacturing

SUMITOMO Cutting Tools EMEAIndustrial Machinery Manufacturing

Sumitomo Electric LightwaveTelecommunications

Sumitomo Electric Passive ComponentsAppliances, Electrical, and Electronics Manufacturing

Sumitomo Electric Electronics ProductsAppliances, Electrical, and Electronics Manufacturing

Sumitomo Electric Fusion SplicerTelecommunications

SEI Automotive Europe GmbHMotor Vehicle Manufacturing

SUMITOMO ELECTRIC U.K. POWER CABLES LTD.Electrical Equipment Manufacturing

Sumitomo Electric USA Holdings, Inc.Executive Offices

Sumitomo Electric Bordnetze SEMotor Vehicle Manufacturing

Sumitomo Electric USAAppliances, Electrical, and Electronics Manufacturing

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Sei Brasil (Sumitomo Electric Group Company) Similar Companies

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yildizholding.com.tr

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PT Indofood Sukses Makmur Tbk

indofood.com

Over a number of decades PT Indofood Sukses Makmur Tbk has been progressively transformed to become a Total Food Solutions company with operations in all stages of food manufacturing from the production of raw materials and their processing through to consumer products in the market. Today, it is renowned as a well–established company & a leading player in each category of business in which it operates. In its business operations, Indofood capitalizes on its resilient business model with 4 complementary Strategic Business Groups : Consumer Branded Products (CBP). Indofood CBP is one of the leading packaged food producers in Indonesia, with a wide range of packaged food products. ICBP product brands are among the strongest brands with the most significant mind share in Indonesia for consumer food brands. Bogasari, primarily a producer of wheat flour as well as pasta. Its business operations are supported by shipping and packaging units. Agribusiness. The Group’s principal business activities range from research and development, seed breeding, oil palm cultivation and milling; as well as the production & marketing of branded cooking oils, margarine and shortening. In addition, the Group is also involved in the cultivation and processing of rubber and sugar cane as well as other crops. Distribution, which boasts the most extensive distribution network in Indonesia, distributes the majority of Indofood’s and its subsidiaries’ consumer products as well as third–party products. Cultivation and Processed Vegetables activities are conducted by China Minzhong Food Corporation Limited (“CMFC”) which is listed on the SGX and is an integrated vegetable processing company in the People’s Republic of China. Through its decades of experience CMFC has developed an integrated demand-driven operation with wide-ranging cultivation and processing capabilities. In addition, CMFC also has a branded products operation.

BSH Home Appliances Group

bsh-group.com

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aosmith.com

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DS Smith

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NEWS

Sei Brasil (Sumitomo Electric Group Company) CyberSecurity News

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

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-66064

SUMMARY

goshs is a feature-rich single-binary file server for red teamers and developers. Prior to 2.1.5, the httpserver/handler.go sendFile handler opened files using a cleaned path but derived the authorization filename from raw req.URL.Path, so a trailing slash could bypass .goshs ACL-file protection and block-list checks. This issue is fixed in version 2.1.5.

Published

Date2026-07-28

Updated

Date2026-07-28

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:L/I:N/A:N

Impact Score

1.4

Exploitability

3.9

REFERENCES

CVE-2026-66063

SUMMARY

goshs is a feature-rich single-binary file server for red teamers and developers. Prior to 2.1.5, the httpserver/updown.go multipart upload handler split part.FileName() on / but did not reject .., allowing an unauthenticated upload with filename .. to create a file outside the served tree. This issue is fixed in version 2.1.5.

Published

Date2026-07-28

Updated

Date2026-07-28

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

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

Impact Score

2.5

Exploitability

3.9

REFERENCES

CVE-2026-64863

SUMMARY

goshs is a feature-rich single-binary file server for red teamers and developers. Prior to 2.1.4, the httpserver/server.go wdGuard handled WebDAV MOVE as a write-only method and did not enforce --no-delete, allowing WebDAV clients to delete or overwrite files via MOVE with Overwrite: T. This issue is fixed in version 2.1.4.

Published

Date2026-07-28

Updated

Date2026-07-28

RISK INFORMATION (Score: 9.1)

cvss3

Base Score: 9.1

Complexity: LOW

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

Impact Score

5.2

Exploitability

3.9

REFERENCES

CVE-2026-62325

SUMMARY

goshs is a feature-rich single-binary file server for red teamers and developers. From 2.1.3 until 2.1.4, the sftpserver/sftpserver.go password handler used Username != "" && Password != "", so running goshs with -b 'admin:' -sftp and no -fkf left both SFTP authentication handlers unset and allowed unauthenticated file access. This issue is fixed in version 2.1.4.

Published

Date2026-07-28

Updated

Date2026-07-28

RISK INFORMATION (Score: 9.1)

cvss3

Base Score: 9.1

Complexity: LOW

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

Impact Score

5.2

Exploitability

3.9

REFERENCES

CVE-2026-59921

SUMMARY

Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.136.Final and 4.2.16.Final, HttpPostRequestEncoder constructs multipart HTTP request bodies by directly concatenating user-supplied filenames and field names into Content-Disposition MIME headers without validating or sanitizing CRLF characters (\r\n). Since MIME headers are delimited by CRLF, an attacker who controls the filename can inject arbitrary MIME headers into the multipart body part. The root cause is that neither the encoder nor the FileUpload implementations' setFilename() methods, which only check for null, neutralize CRLF characters before the filename is embedded into the header. This issue has been fixed in versions 4.1.136.Final and 4.2.16.Final.

Published

Date2026-07-28

Updated

Date2026-07-28

RISK INFORMATION (Score: 5.7)

cvss3

Base Score: 5.7

Complexity: LOW

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

Impact Score

3.6

Exploitability

2.1

REFERENCES

https://github.com/netty/netty/security/advisories/GHSA-gcjf-9mgh-3p7g

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