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Security report for chemnitz2025.de

Kulturhauptstadt Europas Chemnitz 2025 · Government · Germany

Medium risk. 1 critical or high finding in SSL/TLS.

Security score

72/100

Risk levelMedium

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

Chemnitz 2025 is the official website for the European Capital of Culture initiative centered in Chemnitz, Germany. It serves as a comprehensive platform to promote cultural events, festivals, exhibitions, and regional engagement activities. The website targets residents, tourists, artists, and cultural partners, providing detailed program information, news updates, and opportunities for participation. The initiative is supported by major sponsors including Volkswagen Group and regional energy companies, reflecting a strong governmental and non-profit backing. Technically, the website is built on TYPO3 CMS, utilizing modern web technologies such as responsive design, SVG graphics, and WebP images for performance optimization. The site is mobile-optimized and accessible, with clear navigation and a professional design. Hosting is managed via domaincontrol.com nameservers, indicating a stable infrastructure. From a security perspective, the site enforces HTTPS and implements a cookie consent mechanism, but lacks visible security headers and a published security policy or vulnerability disclosure. No exposed sensitive data or vulnerabilities were detected. Privacy compliance is partial, with no explicit privacy policy page found in the provided content, though cookie consent is present. Overall, Chemnitz 2025 presents a trustworthy, professional, and content-rich platform for cultural promotion. Strategic improvements in privacy policy visibility, security headers, and incident response information would enhance its security posture and compliance.

Scanned

This is an earlier scan of chemnitz2025.de. View the latest report

NIS2 and GDPR posture

GDPR outside view
83/ 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

1 finding rated critical or high. Fix these first.

  1. 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

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

Keep watching chemnitz2025.de

This scan found 18 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
77
Security headers
95
Email security
70
DNS health
65
Network security
40
GDPR outside view
83
Average
72

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.

Dark web exposure

Add-on

Leaked records that mention chemnitz2025.de, from OffSeq Breach.

No leaked records found

Breach holds no records for chemnitz2025.de right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

Chemnitz 2025 holds a strong market position as the official cultural platform for the European Capital of Culture in Chemnitz and its surrounding region. The business model is primarily government and sponsor funded, focusing on cultural event promotion and regional development. Key competitive advantages include strong governmental support, high-profile sponsors, and a comprehensive digital presence including multiple social media channels. The target customer segments include local residents, tourists, artists, and cultural organizations. Growth indicators include active event calendars, open calls for participation, and regional partnerships. The partnership ecosystem is broad, involving energy companies, automotive groups, financial institutions, and cultural foundations, indicating a well-supported initiative with strategic alliances.

Security posture

The website demonstrates a moderate to good security maturity level. HTTPS is enforced, ensuring encrypted communications. The presence of a cookie consent mechanism indicates awareness of privacy regulations. However, the absence of security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security reduces the overall security robustness. No vulnerability disclosure or security.txt file is published, limiting transparency for security researchers. No exposed sensitive data or vulnerable libraries were detected in the provided content. Incident response readiness and security culture indicators are not evident from the content. Compliance gaps include the missing explicit privacy policy and security policy documentation. Overall, the security posture is adequate for a public cultural website but could be improved with standard security best practices and transparency measures.

Recommendations

  1. Publish a clear and comprehensive privacy policy page accessible from the homepage.
  2. Implement and configure security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  3. Create and publish a vulnerability disclosure policy or security.txt file to facilitate responsible reporting.
  4. Add explicit contact information including company emails and phone numbers for user support and incident response.
  5. Regularly audit third-party scripts and libraries to ensure they are up to date and free from known vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Kulturhauptstadt Europas Chemnitz 2025
Description
Official website for Chemnitz 2025 European Capital of Culture, promoting cultural events, projects, and regional engagement.
Key services
Event information and calendar, News and updates, Participation opportunities, Visitor information, Sponsorship and partnership engagement
Content quality
excellent
Branding
consistent

Technology

Stack
TYPO3 CMS, Bootstrap (implied by navbar classes), Splide.js (carousel), SVG graphics, WebP images
Frameworks
TYPO3
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No visible sensitive data exposure
  • Use of cookie consent mechanism

Analytics and tracking

Tracking level
minimal
Privacy practices
basic

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 content and multimedia.
  2. Strong cultural and governmental branding with multiple sponsors.
  3. No explicit privacy policy page found in the provided content.
  4. Cookie consent mechanism is implemented.
  5. No visible security.txt or vulnerability disclosure.
  6. Social media presence is strong and consistent.
  7. No exposed emails or phone numbers found in the HTML content.
  8. Uses modern web technologies and responsive design.
  9. No signs of malicious or suspicious content.
Technical notes

Notes

The website is built on TYPO3 CMS, a mature and widely used content management system, indicating a stable and scalable infrastructure. The use of modern image formats (WebP), SVG graphics, and responsive design demonstrates attention to performance and user experience. The presence of Splide.js for carousels and Bootstrap-like classes suggests a modern front-end framework usage. Hosting via domaincontrol.com nameservers suggests use of GoDaddy or similar hosting services. Performance is moderate, with potential for optimization in loading times and caching. Accessibility features such as language navigation and ARIA roles are present, supporting inclusive design. SEO is supported by canonical links, hreflang tags, and structured data (JSON-LD), though the JSON-LD is minimal. Overall, the technical implementation is solid with room for enhancements in performance monitoring and advanced SEO structured data.
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. 72/100Medium27 findingsView report
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