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Security report for tuev-saar.de

TÜV Saarland · Other · Germany

Medium risk. 5 critical or high findings in GDPR outside view, SSL/TLS and 1 other check.

Security score

58/100

Risk levelMedium

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

TÜV Saarland is a well-established German organization with over 150 years of history, specializing in safety, quality, certification, and consulting services. The company operates a comprehensive portfolio including accredited certifications (ISO standards and automotive industry standards), training and seminars, information security consulting, real estate valuation, vehicle inspections, and environmental and occupational safety. It is part of a larger corporate group with multiple subsidiaries and partner companies, reflecting a strong market position in the certification and consulting industry. Technically, the website is built on a modern WordPress platform with Bootstrap and jQuery, enhanced by SEO and performance plugins such as Rank Math and WP Rocket. The site is mobile-optimized, accessible, and well-structured, providing a professional user experience. Security measures include HTTPS enforcement and Captcha protection on forms, though some security headers and incident response information are not explicitly present. The security posture is solid with no visible vulnerabilities or exposed sensitive data. Privacy compliance is good, with a comprehensive privacy policy and GDPR adherence, but lacks a cookie consent mechanism. The domain and WHOIS data show no suspicious patterns, though registrant details are minimal. Overall, the website is trustworthy, professional, and aligned with industry best practices. Strategic recommendations include implementing cookie consent, adding security headers, publishing incident response contacts, and maintaining regular security audits to enhance compliance and trust.

Scanned

NIS2 and GDPR posture

GDPR outside view
28/ 100 · High
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

5 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

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  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 SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

  3. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • High

      High-Risk Service Exposed: FTP

      Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

      What to do: Consider restricting access to FTP or implementing strong authentication

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

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

Keep watching tuev-saar.de

This scan found 21 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
65
Security headers
85
Email security
80
DNS health
70
Network security
20
GDPR outside view
28
Average
58

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

TÜV Saarland holds a strong market position as a trusted provider of certification, testing, and consulting services in Germany and beyond. Its competitive advantage lies in its long-standing reputation, broad service portfolio, and integration within a corporate group of specialized subsidiaries. The business model focuses on B2B services targeting industries requiring compliance, safety, and quality assurance. Revenue streams likely include certification fees, consulting contracts, training programs, and inspection services. The company maintains a diverse partnership ecosystem, enhancing its service reach and expertise. Growth indicators include digital presence modernization and expanded service offerings in information security and environmental consulting.

Security posture

The website demonstrates a mature security posture with HTTPS enforced and use of Captcha to protect forms from automated abuse. No critical vulnerabilities or exposed sensitive information were detected. However, the absence of explicit security headers such as Content-Security-Policy and lack of published incident response or vulnerability disclosure information represent areas for improvement. GDPR compliance is evident through a comprehensive privacy policy, but cookie consent mechanisms are missing. Overall, the security culture appears professional but could benefit from enhanced transparency and technical controls.

Recommendations

  1. Implement a cookie consent banner/mechanism to comply fully with GDPR cookie requirements.
  2. Add security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to strengthen browser security.
  3. Publish clear incident response and vulnerability disclosure contact information, possibly via a security.txt file.
  4. Regularly audit and update third-party plugins and scripts to mitigate potential vulnerabilities.
  5. Enhance transparency by providing data retention policies and detailed privacy compliance documentation.

Contact details published on the site

Addresses
Legal name
TÜV Saarland
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
TÜV Saarland
Description
Seit über 150 Jahren steht TÜV Saarland für Sicherheit und Qualität. Wir bieten unabhängige Prüfungen, Zertifizierungen und Beratungen.
Key services
Accredited certifications (ISO standards, IATF, VDA, GVW), Seminars, training and continuing education, Consulting in information security and data protection, Real estate valuation, Vehicle inspections, Environmental and occupational safety, Non-destructive testing
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress 6.7.2, jQuery 3.7.1, Bootstrap 5, FontAwesome, Rank Math SEO plugin, Captchafox for forms, WP Rocket (lazy loading, performance optimization)
Frameworks
Bootstrap
Platforms
WordPress
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
excellent

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of Captcha on forms
  • No exposed sensitive data in HTML
  • No vulnerable libraries detected

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Marketing tools
Rank Math SEO
Transparency
basic

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 multimedia elements.
  2. Strong branding and consistent corporate identity.
  3. Comprehensive service portfolio related to certification and consulting.
  4. Good SEO and technical implementation using modern CMS and plugins.
  5. No visible security or privacy policy gaps except missing cookie consent mechanism.
  6. No signs of malicious or suspicious activity.
  7. Multiple subsidiaries and partner companies linked, indicating a large corporate group.
Technical notes

Notes

The website is built on WordPress 6.7.2 with Bootstrap and jQuery, leveraging modern front-end technologies and SEO plugins like Rank Math. Performance optimizations include lazy loading and prefetching via WP Rocket. The site is mobile responsive and accessible, with a clean and professional design. No deprecated or vulnerable libraries were detected. Hosting provider details are not explicit, but DNS is managed via EuroDNS. The technical stack supports scalability and maintainability, though adding security headers and further performance tuning could improve robustness.
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. 58/100Medium31 findingsView report
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