Company Details
thyssenkrupp
36,306
807,827
3332
thyssenkrupp.com
20
THY_3227004
Completed


thyssenkrupp Vendor Cyber Rating & Cyber Score
thyssenkrupp.comthyssenkrupp is an international industrial and technology group with more than 93,000 employees. In the fiscal year 2024/2025, the company generated sales of around €33 billion in 48 countries. Its business activities are bundled in five segments: Automotive Technology, Decarbon Technologies, Materials Services, Steel Europe and Marine Systems. With extensive technological know-how, outstanding engineering competence and a high level of innovative strength, the group is a technology leader in many of its markets, developing solutions for the challenges of the future. Around 3,900 employees work in research and development worldwide. They are mainly focused on climate protection and the energy transition, the digital transformation in industry and the mobility of the future. The patent portfolio of thyssenkrupp currently includes approximately 17,000 patents and utility models, underlining the Group's leading position in technology and innovation. thyssenkrupp is pursuing ambitious climate protection targets and actively optimizing its own energy and climate efficiency. At the same time, the Group is supporting its customers and industry partners to help in achieving their climate targets, thus playing a key role in advancing the green transformation. As a publicly listed company, thyssenkrupp is part of the MDAX index. thyssenkrupp shares are traded on the Frankfurt Stock Exchange (ticker symbol: TKA) and as American depositary receipts (ticker symbol: TKAMY) in the USA. Since 20 October 2025, TKMS (Marine Systems segment) has also been an independent, If you have any HR related questions, please send us an e-mail to [email protected] or visit our global career site: https://karriere.thyssenkrupp.com/en Follow us on our social media career channels: Facebook: facebook.com/thyssenkruppcareer/ blog: https://www.thyssenkrupp.com/en/stories Imprint: https://www.thyssenkrupp.com/de/impressum.html Privacy policy: https://www.thyssenkrupp.com/en/legal-notes.html
Company Details
thyssenkrupp
36,306
807,827
3332
thyssenkrupp.com
20
THY_3227004
Completed
Between 750 and 799

thyssenkrupp Global Score (TPRM)XXXX

Description: In November 2015, ThyssenKrupp, a German industrial conglomerate, faced a sophisticated cyber attack targeting its systems. The attackers aimed to steal highly sensitive technical specifications related to the Royal Australian Navy’s next-generation submarines, involving competitors like TKMS, DCNS, Mitsubishi, and Kawasaki Heavy Industries. While there was no confirmed data breach or successful exfiltration of information, the incident forced the company and its partners to resort to physical hand-delivery of critical documents to mitigate risks. The attack highlighted persistent threats, with ThyssenKrupp reporting 30 to 40 daily intrusion attempts. The lack of clarity on post-incident measures raised concerns about the company’s cybersecurity resilience, though no direct financial, operational, or reputational damage was publicly disclosed. The primary consequence was the disruption of secure digital communication channels, necessitating manual alternatives to safeguard classified defense-related data.


No incidents recorded for thyssenkrupp in 2026.
No incidents recorded for thyssenkrupp in 2026.
No incidents recorded for thyssenkrupp in 2026.
thyssenkrupp cyber incidents detection timeline including parent company and subsidiaries

thyssenkrupp is an international industrial and technology group with more than 93,000 employees. In the fiscal year 2024/2025, the company generated sales of around €33 billion in 48 countries. Its business activities are bundled in five segments: Automotive Technology, Decarbon Technologies, Materials Services, Steel Europe and Marine Systems. With extensive technological know-how, outstanding engineering competence and a high level of innovative strength, the group is a technology leader in many of its markets, developing solutions for the challenges of the future. Around 3,900 employees work in research and development worldwide. They are mainly focused on climate protection and the energy transition, the digital transformation in industry and the mobility of the future. The patent portfolio of thyssenkrupp currently includes approximately 17,000 patents and utility models, underlining the Group's leading position in technology and innovation. thyssenkrupp is pursuing ambitious climate protection targets and actively optimizing its own energy and climate efficiency. At the same time, the Group is supporting its customers and industry partners to help in achieving their climate targets, thus playing a key role in advancing the green transformation. As a publicly listed company, thyssenkrupp is part of the MDAX index. thyssenkrupp shares are traded on the Frankfurt Stock Exchange (ticker symbol: TKA) and as American depositary receipts (ticker symbol: TKAMY) in the USA. Since 20 October 2025, TKMS (Marine Systems segment) has also been an independent, If you have any HR related questions, please send us an e-mail to [email protected] or visit our global career site: https://karriere.thyssenkrupp.com/en Follow us on our social media career channels: Facebook: facebook.com/thyssenkruppcareer/ blog: https://www.thyssenkrupp.com/en/stories Imprint: https://www.thyssenkrupp.com/de/impressum.html Privacy policy: https://www.thyssenkrupp.com/en/legal-notes.html


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Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of thyssenkrupp is https://karriere.thyssenkrupp.com/en.
According to Rankiteo, thyssenkrupp’s AI-generated cybersecurity score is 762, reflecting their Fair security posture.
According to Rankiteo, thyssenkrupp currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, thyssenkrupp has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.
According to Rankiteo, thyssenkrupp is not certified under SOC 2 Type 1.
According to Rankiteo, thyssenkrupp does not hold a SOC 2 Type 2 certification.
According to Rankiteo, thyssenkrupp is not listed as GDPR compliant.
According to Rankiteo, thyssenkrupp does not currently maintain PCI DSS compliance.
According to Rankiteo, thyssenkrupp is not compliant with HIPAA regulations.
According to Rankiteo,thyssenkrupp is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
thyssenkrupp operates primarily in the Industrial Machinery Manufacturing industry.
thyssenkrupp employs approximately 36,306 people worldwide.
thyssenkrupp presently has no subsidiaries across any sectors.
thyssenkrupp’s official LinkedIn profile has approximately 807,827 followers.
thyssenkrupp is classified under the NAICS code 3332, which corresponds to Industrial Machinery Manufacturing.
Yes, thyssenkrupp has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/thyssenkrupp.
Yes, thyssenkrupp maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/thyssenkrupp.
As of April 01, 2026, Rankiteo reports that thyssenkrupp has experienced 1 cybersecurity incidents.
thyssenkrupp has an estimated 7,754 peer or competitor companies worldwide.
Incident Types: The types of cybersecurity incidents that have occurred include Cyber Attack.
Title: Cyber Attack on ThyssenKrupp Targeting Royal Australian Navy Submarine Data
Description: In November 2015, ThyssenKrupp experienced a cyber attack in Germany, with 30 to 40 intrusion attempts daily. The attack aimed to steal highly sensitive information about the Royal Australian Navy's technical requirements for its new-generation submarines. While no successful breach was confirmed, the incident forced ThyssenKrupp Marine Systems (TKMS), DCNS, Mitsubishi, and Kawasaki Heavy Industries (HI) to hand-deliver the most sensitive information to ensure its security. The company's response measures remain unclear.
Date Detected: 2015-11
Type: cyber espionage
Motivation: theft of highly sensitive military/defense information (Royal Australian Navy submarine technical requirements)
Common Attack Types: The most common types of attacks the company has faced is Cyber Attack.

Operational Impact: forced secure hand-delivery of sensitive submarine-related documents by TKMS, DCNS, Mitsubishi, and Kawasaki HI

Entity Name: ThyssenKrupp AG
Entity Type: corporation
Industry: industrial engineering, defense, steel production
Location: Germany

Entity Name: ThyssenKrupp Marine Systems (TKMS)
Entity Type: subsidiary
Industry: defense (naval systems)
Location: Germany
Customers Affected: Royal Australian Navy

Entity Name: DCNS (now Naval Group)
Entity Type: partner
Industry: defense (naval systems)
Location: France

Entity Name: Mitsubishi Heavy Industries (MHI)
Entity Type: partner
Industry: defense, engineering
Location: Japan

Entity Name: Kawasaki Heavy Industries (KHI)
Entity Type: partner
Industry: defense, aerospace, engineering
Location: Japan

Sensitivity of Data: high (Royal Australian Navy submarine technical requirements)

Investigation Status: unclear; no confirmed breach but ongoing intrusion attempts reported

High Value Targets: Royal Australian Navy Submarine Technical Requirements,
Data Sold on Dark Web: Royal Australian Navy Submarine Technical Requirements,
Most Recent Incident Detected: The most recent incident detected was on 2015-11.
Current Status of Most Recent Investigation: The current status of the most recent investigation is unclear; no confirmed breach but ongoing intrusion attempts reported.
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A security flaw has been discovered in itsourcecode Payroll Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /manage_user.php of the component Parameter Handler. Performing a manipulation of the argument ID results in sql injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.
A vulnerability was identified in Axiomatic Bento4 up to 1.6.0-641. Affected is the function AP4_BitReader::SkipBits of the file Ap4Dac4Atom.cpp of the component DSI v1 Parser. Such manipulation of the argument n_presentations leads to heap-based buffer overflow. The attack needs to be performed locally. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
A vulnerability was determined in Axiomatic Bento4 up to 1.6.0-641. This impacts the function AP4_BitReader::ReadCache of the file Ap4Dac4Atom.cpp of the component MP4 File Parser. This manipulation causes heap-based buffer overflow. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is a heap-buffer-overflow (HBO) in icAnsiToUtf8() in the XML conversion path. The issue is triggered by a crafted ICC profile which causes icAnsiToUtf8(std::string&, char const*) to treat an input buffer as a C-string and call operations that rely on strlen()/null-termination. AddressSanitizer reports an out-of-bounds READ of size 115 past a 114-byte heap allocation, with the failure observed while running the iccToXml tool. This issue has been patched in version 2.3.1.6.
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is a stack-buffer-overflow (SBO) in CIccTagFixedNum<>::GetValues() and a related bug chain. The primary crash is an AddressSanitizer-reported WRITE of size 4 that overflows a 4-byte stack variable (rv) via the call chain CIccTagFixedNum::GetValues() -> CIccTagStruct::GetElemNumberValue(). This issue has been patched in version 2.3.1.6.

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