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Security report for gaia-x4ki.eu

GAIA-X 4 KI · Transportation · Germany

Medium risk. 6 critical or high findings in GDPR outside view, Email security and 1 other check.

Security score

66/100

Risk levelMedium

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

GAIA-X 4 KI is a medium-sized German research project focused on developing a data and service ecosystem for training and validating AI applications, particularly in the automotive and manufacturing sectors. The project emphasizes data sovereignty, transparency, and interoperability based on the GAIA-X infrastructure. The website provides detailed information about the project, consortium partners, news, and publications, targeting industry stakeholders, research institutions, and SMEs. Technically, the site uses modern TLS protocols, Bootstrap frontend, and likely a Ruby on Rails backend, hosted on Hetzner infrastructure. While HTTPS is properly implemented, the site lacks advanced security headers, DNS security features, and privacy/cookie policies, which lowers its security and privacy posture. Overall, the site is well-branded, professionally designed, and content-rich but could improve in privacy compliance and security hardening.

Scanned

NIS2 and GDPR posture

GDPR outside view
18/ 100 · Critical
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

6 findings rated critical or high. Fix these first.

  1. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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';…

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

Keep watching gaia-x4ki.eu

This scan found 22 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.

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  • 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
87
Security headers
55
Email security
60
DNS health
75
Network security
100
GDPR outside view
18
Average
66

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

The project operates in the transportation, manufacturing, and technology sectors with a consortium of 14 partners including industry leaders, SMEs, research institutes, and universities. It is positioned as an innovative initiative within the European GAIA-X ecosystem, focusing on practical AI use cases for connected and automated driving and production processes. The business model is research and development funded by BMWK/EU, with outputs including whitepapers, demos, and publications. The project fosters collaboration and knowledge exchange, leveraging partnerships to enhance market relevance and impact. The website reflects a medium-sized organization with a clear focus on transparency and industry engagement but lacks direct commercial offerings or e-commerce features.

Security posture

The website demonstrates a basic security posture with HTTPS enabled and no critical vulnerabilities detected in SSL/TLS configuration. However, it lacks important security headers such as HSTS, Content-Security-Policy, and DNS security extensions like DNSSEC, DMARC, and CAA records. The absence of these features exposes the site to potential downgrade attacks, DNS spoofing, and email spoofing risks. No incident response or vulnerability disclosure information is provided, and no security policy is visible. The site does not implement cookie consent mechanisms or privacy policies, which is a compliance gap under GDPR. Overall, the security maturity is moderate but requires improvements to meet best practices and regulatory requirements.

Recommendations

  1. Enable and enforce HSTS with includeSubDomains and preload to strengthen HTTPS security.
  2. Implement OCSP stapling to improve SSL certificate revocation checking performance and reliability.
  3. Add DNSSEC, DMARC, and CAA DNS records to enhance DNS and email security.
  4. Publish clear privacy and cookie policies with consent mechanisms to comply with GDPR.
  5. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  6. Consider publishing a vulnerability disclosure policy and incident response contact information.
  7. Improve accessibility features and SEO metadata for better user experience and discoverability.
Technical notes

Notes

The website is built on a modern tech stack including TLS 1.3, Bootstrap frontend framework, and likely Ruby on Rails backend indicated by asset pipeline and turbolinks usage. Hosting is provided by Hetzner with a dedicated IPv4 address. Performance is moderate with a page load time of approximately 3.7 seconds and 45 resources loaded. The site is mobile responsive and uses standard navigation patterns. However, there is no evidence of advanced analytics or tracking tools, and SEO metadata is minimal. The absence of security headers and DNS security features indicates technical debt in security hardening. Overall, the infrastructure is stable but could benefit from modernization in security and privacy implementations.
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

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