Comparison Overview

Hyundai Motor America

VS

LEONI

Hyundai Motor America

10550 Talbert Avenue, Fountain Valley, CA, 92708, US
Last Update: 2025-11-26
Between 800 and 849

Hyundai Motor America offers U.S. consumers a technology-rich lineup of cars, SUVs, and electrified vehicles, while supporting Hyundai Motor Company’s Progress for Humanity vision. Hyundai has significant operations in the U.S., including its North American headquarters in California, the Hyundai Motor Manufacturing Alabama assembly plant, the all-new Hyundai Motor Group Metaplant America, and several cutting-edge R&D facilities. These operations, combined with those of Hyundai’s 835 independent dealers, contribute $20.1 billion annually and 190,000 jobs to the U.S. economy, according to a recent economic impact report. For more information, visit www.hyundainews.com.

NAICS: 3361
NAICS Definition: Motor Vehicle Manufacturing
Employees: 4,655
Subsidiaries: 40
12-month incidents
0
Known data breaches
3
Attack type number
2

LEONI

Marienstraße 5, Nürnberg, 90402, DE
Last Update: 2025-11-22
Between 750 and 799

LEONI is a global provider of products, solutions and services for energy and data management in the automotive industry. The group of companies has around 87,000 employees in 21 countries and generated consolidated sales of EUR 5 billion in 2024. The partnership between LEONI and Luxshare Group has been effective since mid-2025. LEONI's largest customer group comprises the global car, commercial vehicle and component supply industry. The company is one of the world's largest suppliers of complex wiring systems and customer-specific cable harnesses. It’s value chain also comprises related components, from development to production. As an innovation partner with distinctive development and systems expertise, LEONI supports its customers on the path to increasingly sustainable and connected mobility concepts, from autonomous driving to alternative drives as well as charging systems. To this end, LEONI develops wiring systems that reduce complexity and enable higher levels of automation through zonal architecture, for example. Imprint: https://www.leoni.com/en/imprint/ Privacy statement: https://www.leoni.com/en/data-protection/

NAICS: 3361
NAICS Definition: Motor Vehicle Manufacturing
Employees: 19,894
Subsidiaries: 1
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/hyundai-motor-america.jpeg
Hyundai Motor America
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/leoni.jpeg
LEONI
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
Hyundai Motor America
100%
Compliance Rate
0/4 Standards Verified
LEONI
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Motor Vehicle Manufacturing Industry Average (This Year)

No incidents recorded for Hyundai Motor America in 2025.

Incidents vs Motor Vehicle Manufacturing Industry Average (This Year)

No incidents recorded for LEONI in 2025.

Incident History — Hyundai Motor America (X = Date, Y = Severity)

Hyundai Motor America cyber incidents detection timeline including parent company and subsidiaries

Incident History — LEONI (X = Date, Y = Severity)

LEONI cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/hyundai-motor-america.jpeg
Hyundai Motor America
Incidents

Date Detected: 10/2024
Type:Breach
Attack Vector: Theft of Cryptocurrency
Motivation: Financial Gain
Blog: Blog

Date Detected: 9/2024
Type:Cyber Attack
Attack Vector: Two-Factor Authentication Override
Motivation: Financial Gain
Blog: Blog

Date Detected: 04/2023
Type:Breach
Blog: Blog
https://images.rankiteo.com/companyimages/leoni.jpeg
LEONI
Incidents

No Incident

FAQ

Hyundai Motor America company demonstrates a stronger AI Cybersecurity Score compared to LEONI company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Hyundai Motor America company has historically faced a number of disclosed cyber incidents, whereas LEONI company has not reported any.

In the current year, LEONI company and Hyundai Motor America company have not reported any cyber incidents.

Neither LEONI company nor Hyundai Motor America company has reported experiencing a ransomware attack publicly.

Hyundai Motor America company has disclosed at least one data breach, while the other LEONI company has not reported such incidents publicly.

Hyundai Motor America company has reported targeted cyberattacks, while LEONI company has not reported such incidents publicly.

Neither Hyundai Motor America company nor LEONI company has reported experiencing or disclosing vulnerabilities publicly.

Neither Hyundai Motor America nor LEONI holds any compliance certifications.

Neither company holds any compliance certifications.

Hyundai Motor America company has more subsidiaries worldwide compared to LEONI company.

LEONI company employs more people globally than Hyundai Motor America company, reflecting its scale as a Motor Vehicle Manufacturing.

Neither Hyundai Motor America nor LEONI holds SOC 2 Type 1 certification.

Neither Hyundai Motor America nor LEONI holds SOC 2 Type 2 certification.

Neither Hyundai Motor America nor LEONI holds ISO 27001 certification.

Neither Hyundai Motor America nor LEONI holds PCI DSS certification.

Neither Hyundai Motor America nor LEONI holds HIPAA certification.

Neither Hyundai Motor America nor LEONI holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.

Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/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
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/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
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 6.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/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
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H