What is Sumitomo Electric Fusion Splicer's cybersecurity risk score?

Sumitomo Electric Fusion Splicer 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 Sumitomo Electric Fusion Splicer experienced?

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

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

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

Does Sumitomo Electric Fusion Splicer have SOC 2 Type 1 certification ?

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

Does Sumitomo Electric Fusion Splicer have SOC 2 Type 2 certification ?

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

Does Sumitomo Electric Fusion Splicer comply with GDPR ?

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

Does Sumitomo Electric Fusion Splicer have PCI DSS certification ?

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

Does Sumitomo Electric Fusion Splicer comply with HIPAA ?

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

Does Sumitomo Electric Fusion Splicer have ISO 27001 certification ?

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

Which industry does Sumitomo Electric Fusion Splicer operate in ?

Sumitomo Electric Fusion Splicer operates primarily in the Telecommunications industry.

How many employees does Sumitomo Electric Fusion Splicer have ?

Sumitomo Electric Fusion Splicer employs approximately None employees people worldwide.

Does Sumitomo Electric Fusion Splicer own any subsidiaries ?

Sumitomo Electric Fusion Splicer presently has no subsidiaries across any sectors.

How many LinkedIn followers does Sumitomo Electric Fusion Splicer have ?

Sumitomo Electric Fusion Splicer's official LinkedIn profile has approximately 21,670 followers.

What is the NAICS classification code for Sumitomo Electric Fusion Splicer ?

Sumitomo Electric Fusion Splicer is classified under the NAICS code 517, which corresponds to Telecommunications.

Does Sumitomo Electric Fusion Splicer have a Crunchbase profile ?

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

Does Sumitomo Electric Fusion Splicer have a LinkedIn profile ?

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

How many cybersecurity incidents has Sumitomo Electric Fusion Splicer experienced ?

As of July 31, 2026, Rankiteo reports that Sumitomo Electric Fusion Splicer has not experienced any cybersecurity incidents.

How many peer or competitor companies does Sumitomo Electric Fusion Splicer have ?

Sumitomo Electric Fusion Splicer has an estimated 10,260 peer or competitor companies worldwide.

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SEFS

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759

/1000

Fair

784

/1000

Fair

Sumitomo Electric Fusion Splicer Vendor Cyber Rating & Cyber Score

global-sei.com

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A Sumitomo Electric's fusion splicer is the ideal choice for increasing splicing efficiency in the field. From the core network to the last mile of FTTx networks, there’s a Sumitomo Electric fusion splicer that fits any application. Our service and maintenance providers are available worldwide, and will help keep your fusion splicers in pristine condition. Our fusion splicers offer superior performance thanks to our three main concepts that are included in each splicer: Low-Loss Accuracy, Smart AI Technology and Precise fiber recognition. These concepts are an integral part of all of our fusion splicers that network integrators have learned to trust since the 1980’s. Please visit our website

SEFS A.I CyberSecurity Scoring

Scoring History

SEFS

Sumitomo Electric Fusion Splicer 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.

SEFS 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 SEFS

Incidents vs Telecommunications Industry Avg (This Year)

No incidents recorded for Sumitomo Electric Fusion Splicer in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Sumitomo Electric Fusion Splicer in 2026.

Incident Types SEFS vs Telecommunications Industry Avg (This Year)

No incidents recorded for Sumitomo Electric Fusion Splicer in 2026.

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

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SUBSIDIARY

Sumitomo Electric Fusion Splicer Subsidiaries

SEFS

Telecommunications

Website: http://global-sei.com/sumitomo-electric-splicers/?utm_medium=LN-showcase-bannar-GBD&utm_source=LN-GBD&utm_campaign=Web-invite-GBD

Company Size: 10,001+ employees

Sumitomo ElectricAppliances, Electrical, and Electronics Manufacturing

Sumitomo Electric Bordnetze SEMotor Vehicle Manufacturing

Sei Brasil (Sumitomo Electric Group Company)Manufacturing

SUMITOMO Cutting Tools EMEAIndustrial Machinery Manufacturing

Sumitomo Electric Optical InterconnectAppliances, Electrical, and Electronics Manufacturing

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yes

yes.co.il

תכירו את השחקנים הראשיים שלנו: העובדות והעובדים. אנחנו לא עובדים עם תסריט קבוע, חושבים מחוץ לקופסא, ומייצרים ז'אנר משלנו. כש-יס קמה, בשנת 1998, הבאנו את בשורת הלווין אל עולם שידורי הטלוויזיה והיינו הראשונים להציע שידורים דיגיטליים ושירותי טלוויזיה אינטראקטיביים - כשבחירת התכנים היא בידיים של הלקוח, מה שהגדיר מחדש את ענף שידורי הטלוויזיה בישראל. את החדשנות הזאת רואים ברזולוציית HD בכל הצוותים והמחלקות שלנו - מהתוכן שבוחר את התכנים, דרך הטכנאים שמתקינים את התשתית ועד חטיבת השירות שזמינה ללקוחות שלנו עם כל צורך שיצוץ. בשיתוף פעולה שחוצה צוותים ומחלקות, השתמשנו מהרגע הראשון בטכנולוגיות החדשניות ביותר ועליהן הלבשנו את מיטב התכנים. חתמנו על חוזי רכישה עם אולפני הסרטים והמפיצים המובילים בעולם כדי לדאוג למבחר הגדול ביותר של סרטים חדשים באיכות הצפייה החדה ביותר שנראתה עד היום. ואנחנו משתפים פעולה עם ענקיות הסטרימינג הבינלאומיות: דיסני פלוס, דיסקברי פלוס ונטפליקס וכל זה מתאפשר בזכות גיוס הטובים ביותר בעולמות הבידור, הטכנולוגיה והתמיכה תוך מתן דגש על שירות לקוחות שדוגל בהקשבה ובשקיפות. אפילו מכרנו לאחרונה כמה הפקות מקור מובילות בחו"ל. ביניהן "פאודה", עליה נכתב בניו יורק טיימס שהיא אחת הסדרות הבינלאומיות הטובות ביותר לשנת 2017, כמו גם "כבודו" ו-"שטיסל", שנמכרו ל-CBS. ו"מלכת היופי של ירושלים" שנמכרה ל-נטפליקס. לא פלא שכ- 580 אלף משפחות בישראל וכ- 1000 עובדים כבר אמרו לנו כן

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NEWS

Sumitomo Electric Fusion Splicer CyberSecurity News

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

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 26, 2023 07:00 AM

AWS plans $10 billion infrastructure investment in Ohio, advancing the future of AI

The investment is expected to create hundreds of new AWS jobs and support thousands of jobs in the local economy, while bolstering local...

Read Article

September 22, 2022 07:00 AM

Sumitomo Electric Exhibits at GITEX GLOBAL 2022

Sumitomo Electric Industries, Ltd. will exhibit its products at the GITEX GLOBAL 2022 to be held in Dubai, UAE from October 10 to 14, 2022.

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-66720

SUMMARY

The GOOSE subscriber component improperly validates the UTC timestamp field in unauthenticated IEC 61850 GOOSE (EtherType 0x88B8) Layer-2 multicast messages. A specially crafted GOOSE frame containing an undersized timestamp field can trigger a heap out-of-bounds read during message processing, causing the process to crash and resulting in a denial-of-service condition.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

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

cvss4

Base Score: 7.1

Complexity: LOW

CVSS:4.0/AV:A/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

2.8

REFERENCES

CVE-2026-66421

SUMMARY

OpenClaw Dashboard contains a stored cross-site scripting vulnerability that allows unauthenticated remote attackers to execute arbitrary JavaScript in the administrator's browser session by injecting HTML markup into agent transcript messages processed through the sessions API. Attackers can craft a message containing inline event handler payloads such as an img tag with an onerror attribute within the 60-character rendering budget, which is stored in the session transcript and interpolated unsanitized into innerHTML on the default landing page, allowing theft of session tokens and unauthorized calls to authenticated administrative endpoints including agent instruction file modification.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 9.3)

cvss3

Base Score: 9.3

Complexity: LOW

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

cvss4

Base Score: 8.8

Complexity: LOW

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

5.8

Exploitability

2.8

REFERENCES

CVE-2026-66420

SUMMARY

MeshCentral 1.1.21 contains a cross-site WebSocket hijacking protection bypass vulnerability that allows unauthenticated remote attackers to hijack authenticated administrator sessions by exploiting an unconditional early return in the CheckWebServerOriginName() function within webserver.js when self-signed certificates are in use. Attackers can open cross-origin WebSocket connections to any of the twelve WebSocket endpoints, send crafted action commands to exfiltrate the server sessionKey used to sign session cookies, forge session tokens as arbitrary users, and gain full remote control of all managed devices governed by the MeshCentral instance.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 8.8)

cvss3

Base Score: 8.8

Complexity: LOW

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

cvss4

Base Score: 8.6

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/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

5.9

Exploitability

2.8

REFERENCES

CVE-2026-66369

SUMMARY

The GOOSE parser contains an off-by-one boundary-handling flaw that can be triggered by a single unauthenticated Layer-2 multicast frame on the process bus. When specific GOOSE message fields are processed, the parser advances its internal buffer position incorrectly, resulting in a heap out-of-bounds read. On affected platforms, this condition reliably terminates the subscriber process and causes a denial-of-service.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

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

cvss4

Base Score: 7.1

Complexity: LOW

CVSS:4.0/AV:A/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

2.8

REFERENCES

CVE-2026-66364

SUMMARY

The GOOSE payload parser contains a boundary handling flaw that can be triggered by a single unauthenticated Layer 2 multicast frame on the process bus. When processing specific payload fields, an attacker controlled inner element length may exceed its enclosing length, causing the parser to over read by one byte. This out-of-bounds read reliably terminates the subscriber process, resulting in a denial-of-service condition.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

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

cvss4

Base Score: 7.1

Complexity: LOW

CVSS:4.0/AV:A/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

2.8

REFERENCES

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