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Security report for liebherr.com

Liebherr Group · Manufacturing · Germany

Low risk. 4 critical or high findings in GDPR outside view and SSL/TLS.

Security score

76/100

Risk levelLow

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

Liebherr Group is a globally recognized enterprise specializing in manufacturing construction machinery and advanced technology solutions. The company holds a strong market position as one of the largest construction machine manufacturers worldwide, serving industrial clients and construction companies. Their website reflects a mature digital presence with comprehensive corporate information and professional branding. Technically, the site employs modern web technologies including Web Components and StencilJS, delivering a responsive and accessible user experience. Security posture is moderate with room for improvement in implementing security headers and publishing explicit security policies. Privacy compliance is strong with clear privacy and cookie policies aligned with GDPR requirements. Overall, the website demonstrates high professionalism and trustworthiness, though the absence of WHOIS data limits domain registration transparency.

Scanned

NIS2 and GDPR posture

GDPR outside view
65/ 100 · Medium
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. GDPR outside view

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

    • 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 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

      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

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Keep watching liebherr.com

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  • TLS certificates and expiry
  • DNS records
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  • 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
52
Security headers
70
Email security
85
DNS health
85
Network security
100
GDPR outside view
65
Average
76

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Brand lookalikes

Add-on

Domains that imitate liebherr.com and could be used for phishing or spoofed email, tracked in OffSeq Breach.

Tracked
39
Registered
39
Resolving
39
High or critical
0

Last checked 2026-07-28

Masked preview

  • li••••••.comMediumbitsquatting
  • li•••••.comMediumomission
  • li••••••.comLowbitsquatting

See the full lookalike list

A one-off add-on that lists up to 20 of the highest-risk lookalikes of liebherr.com with registration, mail-server, certificate and DNS signals.

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Lookalike data refreshes continuously. Monitoring on Breach alerts you when a variant is registered, gains a mail server or starts serving HTTPS.

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Technical appendix

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

Business context

Business profile

Liebherr operates in essential manufacturing and transportation sectors with a B2B business model focused on industrial equipment and technology solutions. The company benefits from ISO certifications enhancing its credibility. Their global footprint and enterprise size indicate significant market influence. The website targets industrial and corporate audiences, emphasizing product and technology leadership. The absence of detailed WHOIS data suggests privacy protection or registrar limitations but does not detract from the company's established reputation. The digital ecosystem lacks aggressive marketing or tracking, indicating a focus on corporate communication rather than direct consumer marketing.

Security posture

The website uses HTTPS but lacks visible security headers such as Content-Security-Policy or X-Frame-Options, which are recommended to mitigate common web vulnerabilities. No incident response or vulnerability disclosure information is published, which could improve transparency and trust. No exposed sensitive data or vulnerable libraries were detected in the HTML content. Privacy policies are comprehensive and GDPR compliant, supporting data protection practices. Overall, the security posture is adequate but could be enhanced by adopting best practices in HTTP security headers and publishing security policies.

Recommendations

  1. Implement comprehensive HTTP security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a dedicated security policy and incident response contact information on the website.
  3. Add a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
  4. Regularly audit and update SSL/TLS configurations to maintain strong encryption standards.
  5. Enhance transparency by providing more detailed business registration and compliance information.

Contact details published on the site

Addresses
Legal name
Liebherr-International AG
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Liebherr Group
Description
The Liebherr Group is one of the largest construction machine manufacturers in the world. It is also among the leading providers of technology in many sectors including manufacturing, transportation, and energy.
Key services
Construction machinery manufacturing, Technology solutions, Industrial equipment
Content quality
excellent
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Web Components, Pattern Library (patternlib)
Frameworks
StencilJS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
60/100

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Transparency
poor

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 corporate content.
  2. No WAF or blocking mechanisms detected.
  3. WHOIS data is missing or unavailable, limiting domain registration insights.
  4. Strong corporate branding and professional website design.
  5. No explicit security policy or incident response contact found.
  6. Privacy and cookie policies are present and comprehensive.
  7. No suspicious or malicious external links detected.
  8. No advertising or tracking services detected in the HTML content.
Technical notes

Notes

The website is built using modern web standards with HTML5, CSS3, and JavaScript leveraging Web Components and StencilJS framework. The design is responsive and optimized for mobile devices with good accessibility features. Performance is moderate, with potential improvements in loading speed and resource optimization. No CMS or hosting provider details were detected from the HTML content. The site avoids heavy advertising or tracking scripts, focusing on corporate content delivery. Technical debt appears low, but security header implementation and explicit metadata for security could be improved.
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. 51/100Medium23 findingsView report
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