What is the official website of Sumitomo Electric ?

The official website of Sumitomo Electric is https://sumitomoelectric.com.

What is Sumitomo Electric's cybersecurity risk score?

Sumitomo Electric has an AI-generated cybersecurity risk score of 765 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Sumitomo Electric experienced?

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

Has Sumitomo Electric been affected by any supply chain cyber incidents ?

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

Does Sumitomo Electric have SOC 2 Type 1 certification ?

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

Does Sumitomo Electric have SOC 2 Type 2 certification ?

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

Does Sumitomo Electric comply with GDPR ?

According to Rankiteo, Sumitomo Electric is not listed as GDPR compliant.

Does Sumitomo Electric have PCI DSS certification ?

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

Does Sumitomo Electric comply with HIPAA ?

According to Rankiteo, Sumitomo Electric is not compliant with HIPAA regulations.

Does Sumitomo Electric have ISO 27001 certification ?

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

Which industry does Sumitomo Electric operate in ?

Sumitomo Electric operates primarily in the Appliances, Electrical, and Electronics Manufacturing industry.

How many employees does Sumitomo Electric have ?

Sumitomo Electric employs approximately 9,073 people worldwide.

Does Sumitomo Electric own any subsidiaries ?

Sumitomo Electric presently has no subsidiaries across any sectors.

How many LinkedIn followers does Sumitomo Electric have ?

Sumitomo Electric's official LinkedIn profile has approximately 68,894 followers.

What is the NAICS classification code for Sumitomo Electric ?

Sumitomo Electric is classified under the NAICS code 335, which corresponds to Electrical Equipment, Appliance, and Component Manufacturing.

Does Sumitomo Electric have a Crunchbase profile ?

No, Sumitomo Electric does not have a profile on Crunchbase.

Does Sumitomo Electric have a LinkedIn profile ?

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

How many cybersecurity incidents has Sumitomo Electric experienced ?

As of July 30, 2026, Rankiteo reports that Sumitomo Electric has not experienced any cybersecurity incidents.

How many peer or competitor companies does Sumitomo Electric have ?

Sumitomo Electric has an estimated 9,671 peer or competitor companies worldwide.

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Sumitomo Electric

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765

/1000

Fair

790

/1000

Fair

Sumitomo Electric Vendor Cyber Rating & Cyber Score

sumitomoelectric.com

Add Your Compliance Badge

The Sumitomo Electric Group is a global network of 421 group companies in more than 40 countries. Established in 1897 with the founding of Sumitomo Electric in Osaka, Japan, the company initially focused on copper wire production for electric power cables. Today, we have diversified into five major business segments: environment and energy, infocommunications, automotive, electronics, and industrial materials. More than 280,000 people are employed at group companies worldwide. Sumitomo Electric is committed to innovation and excellence. In fiscal year 2024, the company reported net sales of over $31 billion and invested $1 billion in research & development. Focus areas for R&D include next-generation mobility, advanced materials, and

Sumitomo Electric A.I CyberSecurity Scoring

Scoring History

Sumitomo Electric

Sumitomo Electric CyberSecurity News & History

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A.I.

Sumitomo Electric Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

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

Actual

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Prediction C

Prediction D

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Underwriter Stats for Sumitomo Electric

Incidents vs Appliances, Electrical, and Electronics Manufacturing Industry Avg (This Year)

No incidents recorded for Sumitomo Electric in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Sumitomo Electric in 2026.

Incident Types Sumitomo Electric vs Appliances, Electrical, and Electronics Manufacturing Industry Avg (This Year)

No incidents recorded for Sumitomo Electric in 2026.

Incident History - Sumitomo Electric (X = Date, Y = Severity)

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SUBSIDIARY

Sumitomo Electric Subsidiaries

Sumitomo Electric

Appliances, Electrical, and Electronics Manufacturing

Website: https://sumitomoelectric.com

Company Size: 10,001+ employees

SEWS-EAutomotive

Sumitomo Electric Bordnetze SEMotor Vehicle Manufacturing

Sumitomo Electric LightwaveTelecommunications

Sumitomo Electric Wiring Systems, Inc.Motor Vehicle Manufacturing

Sumitomo Electric USA Holdings, Inc.Executive Offices

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NEWS

Sumitomo Electric CyberSecurity News

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

April 24, 2025 07:00 AM

Electric vehicles, infotainment systems vulnerable to cyberattacks — Trend Micro

Cybersecurity needs to be upgraded for electric vehicles (EVs) and in-vehicle infotainment systems, according to cybersecurity company Trend Micro.

Read Article

December 20, 2024 08:00 AM

Top 10 Intelligent Traffic Management System Providers | Driving Technology

Top 10 Intelligent Traffic Management System Providers: Thales, Siemens, BAE, Cisco, Sumitomo, Iteris, ACCESS, Kapsch, Cubic, IBM...

Read Article

June 20, 2024 07:00 AM

UK cybersecurity startup PQShield raises $37M for post-quantum cryptography

Leading post-quantum cryptography (PQC) startup PQShield today announced a Series B raise of $37mn. This comes as organisations and businesses hasten to get “...

Read Article

June 20, 2024 07:00 AM

PQShield raises $37M Series B for post-quantum cryptography

UK cybersecurity company PQShield has raised $37m in Series B funding to accelerate the global adoption of post-quantum cryptography (PQC).

Read Article

October 11, 2023 07:00 AM

Sumitomo Electric to Exhibit Optical Communication Products at GITEX GLOBAL 2023

Sumitomo Electric Industries, Ltd. will exhibit at GITEX GLOBAL 2023, one of the largest information technology exhibitions in the Middle East region.

Read Article

June 05, 2023 07:00 AM

Cybersecurity innovation: Leading companies in vehicle anti-theft systems for the automotive industry

The automotive industry continues to be a hotbed of innovation, with activity driven by increasing penetration of electronics into vehicle...

Read Article

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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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