What is Taiwan Semiconductor Manufacturing Company Limited's cybersecurity risk score?

Taiwan Semiconductor Manufacturing Company Limited has an AI-generated cybersecurity risk score of 695 out of 1000, indicating a Weak security posture according to Rankiteo's assessment.

How many security incidents has Taiwan Semiconductor Manufacturing Company Limited experienced?

According to Rankiteo, Taiwan Semiconductor Manufacturing Company Limited currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Taiwan Semiconductor Manufacturing Company Limited been affected by any supply chain cyber incidents ?

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

Does Taiwan Semiconductor Manufacturing Company Limited have SOC 2 Type 2 certification ?

According to Rankiteo, Taiwan Semiconductor Manufacturing Company Limited does not hold a SOC 2 Type 2 certification.

Does Taiwan Semiconductor Manufacturing Company Limited have PCI DSS certification ?

According to Rankiteo, Taiwan Semiconductor Manufacturing Company Limited does not currently maintain PCI DSS compliance.

Does Taiwan Semiconductor Manufacturing Company Limited comply with HIPAA ?

According to Rankiteo, Taiwan Semiconductor Manufacturing Company Limited is not compliant with HIPAA regulations.

Does Taiwan Semiconductor Manufacturing Company Limited have ISO 27001 certification ?

According to Rankiteo,Taiwan Semiconductor Manufacturing Company Limited is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

How many employees does Taiwan Semiconductor Manufacturing Company Limited have ?

Taiwan Semiconductor Manufacturing Company Limited employs approximately 30 people worldwide.

Does Taiwan Semiconductor Manufacturing Company Limited own any subsidiaries ?

Taiwan Semiconductor Manufacturing Company Limited presently has no subsidiaries across any sectors.

How many LinkedIn followers does Taiwan Semiconductor Manufacturing Company Limited have ?

Taiwan Semiconductor Manufacturing Company Limited's official LinkedIn profile has approximately 367 followers.

What is the NAICS classification code for Taiwan Semiconductor Manufacturing Company Limited ?

Taiwan Semiconductor Manufacturing Company Limited is classified under the NAICS code 335, which corresponds to Electrical Equipment, Appliance, and Component Manufacturing.

Does Taiwan Semiconductor Manufacturing Company Limited have a Crunchbase profile ?

No, Taiwan Semiconductor Manufacturing Company Limited does not have a profile on Crunchbase.

Does Taiwan Semiconductor Manufacturing Company Limited have a LinkedIn profile ?

Yes, Taiwan Semiconductor Manufacturing Company Limited maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/taiwan-semiconductor-manufacturing-company-limited.

How many peer or competitor companies does Taiwan Semiconductor Manufacturing Company Limited have ?

Taiwan Semiconductor Manufacturing Company Limited has an estimated 9,663 peer or competitor companies worldwide.

What types of cybersecurity incidents has Taiwan Semiconductor Manufacturing Company Limited faced ?

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

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TSMCL

Boost Score +25 with badge (5 left)

695

/1000

Weak

720

/1000

Moderate

Taiwan Semiconductor Manufacturing Company Limited Vendor Cyber Rating & Cyber Score

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TSMCL A.I CyberSecurity Scoring

Scoring History

TSMCL

Taiwan Semiconductor Manufacturing Company Limited CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Taiwan Semiconducto...

Ransomware

100

6/2023

TAI010050824

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A.I.

TSMCL 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 TSMCL

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

No incidents recorded for Taiwan Semiconductor Manufacturing Company Limited in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Taiwan Semiconductor Manufacturing Company Limited in 2026.

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

No incidents recorded for Taiwan Semiconductor Manufacturing Company Limited in 2026.

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

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SUBSIDIARY

Taiwan Semiconductor Manufacturing Company Limited Subsidiaries

Parent Company

TSMCL

Appliances, Electrical, and Electronics Manufacturing

Website: http://www.tsmc.com

Company Size: 1 employee

No subsidiary data available for this company.

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NEWS

Taiwan Semiconductor Manufacturing Company Limited CyberSecurity News

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

February 05, 2026 09:37 AM

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C2A and Deloitte are enabling Taiwanese companies to automate cybersecurity, prove compliance, and compete globally with confidence across...

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-59723

SUMMARY

Cline is an autonomous coding agent as an SDK, IDE extension, or CLI assistant. Prior to 3.0.30, the Cline Hub dashboard server launched by the cline dashboard command accepts WebSocket connections on the /browser endpoint without validating the Origin header, and when ROOM_SECRET is unset for local 127.0.0.1 binds, isAuthorizedBrowserRequest() allows attacker-controlled websites to send desktopCommand frames that read workspace state, mutate MCP and provider settings, and trigger command execution when a provider or model is configured. This issue is fixed in version 3.0.30.

Published

Date2026-07-08

Updated

Date2026-07-08

RISK INFORMATION (Score: 8.8)

cvss3

Base Score: 8.8

Complexity: LOW

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

Impact Score

Exploitability

2.1

REFERENCES

CVE-2026-54784

SUMMARY

CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. In version 1.9.0, CoreWCF SPNEGO SecurityContextToken negotiation can expose the proof key recovered from the RSTR when TransportWithMessageCredential with Windows client credentials and session establishment are used, allowing an observer to impersonate the authenticated Windows principal and decrypt or forge WS-SecureConversation traffic. This issue is fixed in version 1.9.1.

Published

Date2026-07-08

Updated

Date2026-07-08

RISK INFORMATION (Score: 7.4)

cvss3

Base Score: 7.4

Complexity: HIGH

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

Impact Score

5.2

Exploitability

2.2

REFERENCES

CVE-2026-54783

SUMMARY

CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior to 1.8.1 and 1.9.1, CoreWCF WS-Security endorsing and supporting signature verification does not ensure the selected ds:Signature covers the expected Security header target, allowing an attacker with one captured signed SOAP envelope to replay arbitrary service operations as the victim principal. This issue is fixed in versions 1.8.1 and 1.9.1.

Published

Date2026-07-08

Updated

Date2026-07-08

RISK INFORMATION (Score: 7.4)

cvss3

Base Score: 7.4

Complexity: HIGH

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

Impact Score

5.2

Exploitability

2.2

REFERENCES

CVE-2026-54782

SUMMARY

CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior to 1.8.1 and 1.9.1, CoreWCF SAML 1.1 and SAML 2.0 token validation does not correctly resolve the issuer signing key or require signed tokens when IdentityConfiguration is used with federated bindings, allowing an unauthenticated remote attacker to impersonate any principal the trusted STS could issue. This issue is fixed in versions 1.8.1 and 1.9.1.

Published

Date2026-07-08

Updated

Date2026-07-08

RISK INFORMATION (Score: 10)

cvss3

Base Score: 10.0

Complexity: LOW

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

Impact Score

5.8

Exploitability

3.9

REFERENCES

CVE-2026-54781

SUMMARY

CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior to 1.8.1 and 1.9.1, CoreWCF SAML token validation does not enforce SubjectConfirmation method URIs or holder-of-key proof keys in SamlSecurityTokenHandler, allowing holder-of-key downgrade or custom confirmation method assertions to authenticate a subject without proving authority over the assertion. This issue is fixed in versions 1.8.1 and 1.9.1.

Published

Date2026-07-08

Updated

Date2026-07-08

RISK INFORMATION (Score: 7.4)

cvss3

Base Score: 7.4

Complexity: HIGH

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

Impact Score

5.2

Exploitability

2.2

REFERENCES

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