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Security report for hyundai.com

Hyundai Motor Company · Transportation · South Korea

Medium risk. 4 critical or high findings in Security headers and SSL/TLS.

Security score

68/100

Risk levelMedium

0–100, higher is better. How it is calculated

Hyundai Motor Company is a leading global automotive manufacturer with a strong presence in the transportation sector. The website serves as the official corporate portal, providing detailed information about vehicle lineups, brand vision, sustainability initiatives, and investor relations. The site targets a broad audience including customers, investors, and partners worldwide. Technically, the website is built on Adobe Experience Manager, leveraging modern analytics and marketing tools such as Google Tag Manager, TikTok Pixel, and Facebook Pixel, combined with a robust cookie consent mechanism powered by OneTrust. The site demonstrates good performance, mobile optimization, and accessibility standards. Security-wise, the website enforces HTTPS, employs security headers, and manages user consent effectively, though it lacks explicit security policy and incident response contact information. The WHOIS data for the domain is missing or unavailable, which is unusual but does not detract significantly from the site's legitimacy given the professional branding and content. Overall, the website presents a secure, professional, and user-friendly digital presence for Hyundai Motor Company.

Scanned

NIS2 and GDPR posture

GDPR outside view
88/ 100 · Low
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

4 findings rated critical or high. Fix these first.

  1. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

  2. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1
    • High

      SSL Certificate Expires Soon

      SSL certificate expires in 22 days

      What to do: Renew SSL certificate before expiration

      • NIS2 21(2)(h)
      • IR 2024/2690 9.2(c): Implementing Regulation (EU) 2024/2690, Annex point 9.2(c): Cryptography
      • NIST SC-17: NIST SP 800-53 Rev. 5 SC-17: Public Key Infrastructure Certificates

Need hands-on remediation? Email guard@offseq.com

Keep watching hyundai.com

This scan found 24 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

Daily monitoring

Recommended

€25per month

  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
57
Security headers
30
Email security
55
DNS health
75
Network security
100
GDPR outside view
88
Average
68

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Hyundai Motor Company operates as an enterprise-level manufacturer in the transportation sector, focusing on automotive production and mobility solutions. The company maintains a strong global brand with a comprehensive digital presence that supports marketing, investor relations, and sustainability communications. The business model centers on vehicle sales and brand engagement, supported by a network of global distributors and partners. The website's structured data and content reflect a mature digital strategy aimed at enhancing customer experience and corporate transparency. Partnerships such as the linked channel.hyundai.com site indicate an ecosystem approach to brand and content distribution. The absence of direct contact emails and phone numbers on the main site suggests a preference for controlled communication channels, likely via contact forms or regional distributor sites.

Security posture

The website exhibits a mature security posture with enforced HTTPS, presence of key security headers, and integration of a comprehensive cookie consent mechanism aligned with GDPR requirements. The use of third-party analytics and marketing scripts is managed with user consent, reducing privacy risks. However, the absence of a published security policy, incident response procedures, or vulnerability disclosure program limits transparency and may hinder rapid response to security incidents. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The missing WHOIS data is a concern but may be due to privacy protection or registry issues rather than malicious intent. Overall, the site is secure but could improve by publishing explicit security governance documents and providing direct security contact channels.

Recommendations

  1. Publish a dedicated security policy and incident response page to enhance transparency and trust.
  2. Implement and publicize a vulnerability disclosure program or security.txt file to facilitate responsible reporting.
  3. Provide direct company contact emails and phone numbers for customer support and security inquiries.
  4. Regularly audit and update third-party scripts to mitigate potential vulnerabilities.
  5. Enhance WHOIS data visibility or ensure registrar information is accurate and publicly accessible.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Hyundai Motor Company
Description
Hyundai Official Website. Explore Hyundai Motor’s various vehicle lineups, brand vision and global campaign like clean mobility, sustainability, art and sports partnership.
Key services
Vehicle sales, Brand information, Investor relations, Sustainability initiatives
Content quality
excellent
Branding
consistent

Technology

Stack
jQuery, Adobe Launch (Adobe DTM), Google Tag Manager, TikTok Pixel, Facebook Pixel, OneTrust Cookie Consent
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism
  • No exposed sensitive data in HTML
  • Use of security headers

Analytics and tracking

Services
Google Analytics (via GTM), TikTok Analytics, Facebook Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
TikTok Pixel, Facebook Pixel
Marketing tools
Adobe Launch
Transparency
good

Site quality

Design
excellent
User experience
excellent
Content relevance
excellent
Navigation
excellent
Professionalism
excellent
Trustworthiness
high

Key observations

  1. Website is fully accessible with rich content and navigation.
  2. No WAF or blocking mechanisms detected.
  3. Strong use of privacy and cookie consent mechanisms.
  4. Use of multiple tracking and analytics services with consent.
  5. No direct contact emails or phone numbers found in the provided HTML snippet.
  6. WHOIS data is missing or unavailable, which is unusual for a corporate domain.
  7. Website uses Adobe Experience Manager CMS.
  8. Good SEO and accessibility practices observed.
  9. No security.txt or explicit security policy pages found.
  10. No vulnerability disclosure or incident response contact information found.
Technical notes

Notes

The website is built on Adobe Experience Manager, a robust enterprise CMS platform, ensuring scalability and content management efficiency. It uses modern JavaScript libraries such as jQuery and integrates advanced marketing and analytics tools including Google Tag Manager, TikTok Pixel, and Facebook Pixel. The site employs OneTrust for cookie consent management, demonstrating compliance with privacy regulations. Performance is moderate with good mobile optimization and accessibility features. SEO is well implemented with comprehensive meta tags, Open Graph, and JSON-LD structured data. Technical risks are minimal but include reliance on multiple third-party scripts which require ongoing security monitoring. The missing WHOIS data is a technical anomaly that should be addressed to improve domain transparency.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

Earlier scans of this domain

  1. 71/100Medium32 findingsView report
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