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Security report for jazzklub-altenburg.de

Jazzklub Altenburg · Other · Germany

High risk. 8 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

45/100

Risk levelHigh

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

Jazzklub Altenburg is a small, non-profit cultural organization based in Germany dedicated to promoting jazz music through concerts and community events. The website serves as an information hub for event schedules, membership, and gallery content, targeting jazz enthusiasts and local community members. The organization operates primarily as a cultural club with a focus on live music and membership engagement. Technically, the website is built on WordPress using the Avada theme and Fusion Builder, with common plugins such as Contact Form 7. Hosting is provided by RZone, as indicated by the nameservers. The site demonstrates moderate performance and good mobile optimization but lacks advanced SEO and accessibility features. The technical infrastructure is standard for small cultural organizations but could benefit from modernization and enhanced security measures. From a security perspective, the site uses HTTPS with a good SSL configuration but lacks important security headers and explicit privacy or security policies. No cookie consent mechanism is present, indicating partial GDPR compliance. The absence of contact emails and phone numbers reduces direct communication options, relying instead on a contact form. Social media integration is present via Facebook and Instagram links. Overall, the security posture is moderate but could be improved with better headers, policies, and compliance mechanisms. The overall risk is low given the non-commercial nature and limited sensitive data handling. Strategic recommendations include implementing security headers, adding cookie consent and privacy compliance features, and enhancing contact information transparency to improve trust and compliance.

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

8 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. 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';…

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

Keep watching jazzklub-altenburg.de

This scan found 28 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

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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
72
Security headers
15
Email security
65
DNS health
70
Network security
20
GDPR outside view
28
Average
45

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 jazzklub-altenburg.de, from OffSeq Breach.

No leaked records found

Breach holds no records for jazzklub-altenburg.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

Jazzklub Altenburg occupies a niche position as a local cultural institution focused on jazz music in Altenburg, Germany. Its business model revolves around organizing live jazz events and fostering a membership community. Revenue streams likely include membership fees and event ticket sales. The target customer segment is jazz enthusiasts and local residents interested in cultural activities. The organization maintains a modest digital presence with a professionally designed website and active social media channels. Growth indicators are limited but stable, consistent with a small non-profit. The partnership ecosystem is minimal, with no evident commercial partners or subsidiaries. Strategic observations suggest opportunities for digital marketing expansion and enhanced online engagement to broaden audience reach.

Security posture

The website demonstrates a basic to moderate security maturity level. HTTPS is properly implemented, ensuring encrypted communications. However, the absence of key security headers such as Content-Security-Policy, X-Frame-Options, and X-XSS-Protection exposes the site to potential risks like clickjacking and cross-site scripting. No vulnerabilities or exposed sensitive data were detected in the HTML content. Compliance gaps exist, notably the lack of cookie consent and explicit GDPR indicators, which could pose regulatory risks. Incident response readiness and security culture indicators are not evident from the site content. Overall, the security posture is adequate for a low-risk cultural site but requires improvements to align with best practices and regulatory requirements.

Recommendations

  1. Implement essential security headers including Content-Security-Policy, X-Frame-Options, and X-XSS-Protection to mitigate common web vulnerabilities.
  2. Add a cookie consent banner and mechanism to comply with GDPR and enhance user privacy transparency.
  3. Publish comprehensive privacy and security policies clearly accessible from the website footer.
  4. Enhance contact information by providing verified company emails and phone numbers to improve communication and trust.
  5. Consider deploying a Web Application Firewall (WAF) or security plugins to strengthen protection against automated attacks and vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Jazzklub Altenburg
Description
Jazzklub Altenburg is a non-profit cultural organization focused on jazz music events and community engagement in Altenburg, Germany. It organizes concerts, programs, and membership activities.
Key services
Jazz concerts, Event programming, Membership services
Content quality
good
Branding
consistent

Technology

Stack
WordPress, jQuery, PHP, Avada Theme, Contact Form 7
Frameworks
Fusion Builder
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Website is a WordPress-based cultural club site focused on jazz music.
  2. Content is in German and well-structured with event information and membership details.
  3. No privacy or cookie consent banners detected, indicating partial GDPR compliance.
  4. No visible security headers or advanced security policies implemented.
  5. No contact emails or phone numbers explicitly found in the HTML; contact form is present.
  6. Social media presence on Facebook and Instagram is linked.
  7. No advertising or tracking scripts detected beyond standard WordPress and theme scripts.
Technical notes

Notes

The website is built on a mature and widely used CMS platform, WordPress, utilizing the Avada theme and Fusion Builder for layout and design. The technology stack includes jQuery and standard WordPress plugins such as Contact Form 7. Hosting is managed by RZone, a German hosting provider. Performance is moderate with good mobile responsiveness, but SEO and accessibility features are basic. The site uses modern HTTPS encryption but lacks advanced security configurations. There is no evidence of heavy technical debt, but opportunities exist to modernize the tech stack, improve loading speed, and enhance compliance features. The current technical setup is sufficient for the site's scope but could be optimized for better security and 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

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