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Security report for cc.lu

Chambre de Commerce Luxembourg · Government · Luxembourg

Medium risk. 5 critical or high findings in Security headers, SSL/TLS and 1 other check.

Security score

63/100

Risk levelMedium

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

The website www.cc.lu represents the official Chamber of Commerce Luxembourg, a governmental institution dedicated to supporting businesses and promoting economic growth within Luxembourg. The site provides comprehensive information about the Chamber's services, events, and policies, targeting business professionals and companies in Luxembourg. The business model is centered on governmental support and service provision, positioning the Chamber as a key national economic actor. Technically, the website is built on TYPO3 CMS, a robust and widely used content management system, and integrates modern tools such as Cookiebot for privacy compliance and eyeAble for accessibility enhancements. The site demonstrates good performance, mobile optimization, and SEO practices, reflecting a mature digital infrastructure. From a security perspective, the site enforces HTTPS, employs standard security headers, and integrates cookie consent mechanisms, indicating a solid security posture. However, the absence of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms suggests areas for improvement in transparency and readiness. Overall, the website is professional, trustworthy, and compliant with GDPR requirements, though the lack of WHOIS data limits domain trust assessment. Strategic recommendations include publishing detailed security policies, providing clear contact information, and implementing a security.txt file to enhance security culture and stakeholder confidence.

Scanned

This is an earlier scan of cc.lu. View the latest report

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

5 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 X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • 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

  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 cc.lu

This scan found 19 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
72
Security headers
30
Email security
80
DNS health
85
Network security
20
GDPR outside view
88
Average
63

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 Chamber of Commerce Luxembourg holds a prominent position as a governmental entity facilitating business development and economic promotion. Its competitive advantage lies in its official status and comprehensive service offerings, including advisory, event organization, and economic data dissemination. Revenue streams likely derive from governmental funding and service fees. The target customer segments include local businesses, startups, and international companies operating in Luxembourg. The Chamber's partnership ecosystem includes technology providers like TYPO3 and Cookiebot, as well as marketing and analytics services. The organization's operations reflect a stable and mature institution with a focus on compliance and digital accessibility.

Security posture

The website exhibits a good security maturity level with enforced HTTPS, use of security headers, and cookie consent compliance. No critical vulnerabilities or exposed sensitive data were detected. Compliance with GDPR is evident through detailed privacy and cookie policies. However, the absence of a published security policy, incident response procedures, and vulnerability disclosure channels indicates gaps in security governance and transparency. The integration of third-party scripts necessitates ongoing auditing to mitigate supply chain risks. Overall, the security posture is solid but would benefit from enhanced documentation and communication of security practices.

Recommendations

  1. Publish a dedicated security policy and incident response plan on the website.
  2. Implement a security.txt file to facilitate vulnerability reporting and disclosure.
  3. Provide clear and accessible contact information for security incidents and general inquiries.
  4. Regularly audit third-party scripts and dependencies to prevent supply chain vulnerabilities.
  5. Enhance transparency by adding terms of service and explicit data protection officer contact details.

Contact details published on the site

Registration number
Chamber of Commerce
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Chambre de Commerce Luxembourg
Description
The Chamber of Commerce Luxembourg is a government-related entity that supports business development, provides services to companies, and promotes economic growth in Luxembourg.
Key services
Business support, Economic promotion, Event organization, Information and advisory services
Content quality
excellent
Branding
consistent

Technology

Stack
TYPO3 CMS, Cookiebot, eyeAble accessibility, fslightbox, Cloudflare (likely for CDN and security)
Frameworks
TYPO3 CMS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent implemented
  • Accessibility tools integrated

Analytics and tracking

Services
Piwik Pro, Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google, Microsoft
Tracking pixels
Sharethis, Google Analytics (Piwik Pro), YouTube, Vimeo
Marketing tools
Intercom, Cookiebot
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.
  2. Uses TYPO3 CMS with modern web technologies.
  3. Strong privacy and cookie compliance with Cookiebot integration.
  4. Good accessibility support via eyeAble.
  5. No explicit contact emails or phone numbers found on homepage.
  6. No visible terms of service or security policy pages.
  7. WHOIS data unavailable, limiting domain trust analysis.
  8. No signs of malicious or suspicious content.
  9. Multiple third-party integrations for analytics and marketing.
Technical notes

Notes

The website leverages TYPO3 CMS, a mature and extensible content management framework, ensuring scalability and maintainability. Integration with Cookiebot enables robust cookie management and GDPR compliance. Accessibility is enhanced via eyeAble, supporting users with disabilities. The site uses modern CSS and JavaScript libraries, including fslightbox for media display. Performance is moderate, with room for optimization in loading times and resource management. The absence of explicit hosting provider information limits infrastructure assessment. Overall, the technical stack is modern and well-implemented, supporting a professional user experience.
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. 62/100Medium29 findingsView report
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