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Security report for wund.de

Thermengruppe Josef Wund · Hospitality · Germany

Medium risk. 4 critical or high findings in Security headers, SSL/TLS and 1 other check.

Security score

58/100

Risk levelMedium

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

Thermengruppe Josef Wund is a leading German company specializing in the development, planning, and operation of unique thermal and bathing experience worlds. With a history spanning over half a century, the company operates multiple locations attracting millions of visitors annually. Their business model focuses on delivering exceptional architectural and experiential bathing facilities, positioning them as a market leader in the hospitality sector within Germany. The website reflects a professional digital presence with good content quality and user experience, targeting end consumers interested in wellness and bathing experiences. Technically, the website employs modern JavaScript technologies, integrates HubSpot for analytics and marketing, and uses Cookiebot for GDPR-compliant cookie consent management. The site is mobile-optimized and demonstrates moderate performance. However, no explicit CMS or hosting provider information is discernible. SEO and accessibility are adequately addressed. From a security perspective, the site enforces HTTPS and implements cookie consent mechanisms, but lacks visible security headers and published security policies or incident response contacts. No vulnerabilities or exposed sensitive data were detected. The WHOIS data is consistent and supports the legitimacy of the domain and business. Overall, the website presents a low-risk profile with strong business credibility and privacy compliance. Strategic recommendations include enhancing security posture by adding security headers, publishing security and incident response policies, and considering a vulnerability disclosure program to further strengthen trust and resilience.

Scanned

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

4 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 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 wund.de

This scan found 25 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
72
Security headers
25
Email security
80
DNS health
70
Network security
20
GDPR outside view
83
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

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 wund.de, from OffSeq Breach.

Total records
168
Employees
0
Customers
168
Third parties
0
Weak passwords
7%

4 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for wund.de.

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Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

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

Business context

Business profile

The company holds a strong market position as a developer and operator of thermal and bathing facilities in Germany, serving a broad consumer base seeking wellness experiences. Their competitive advantage lies in unique architectural concepts and long-standing operational expertise. Revenue streams likely include facility operations, planning services, and possibly consulting. The partnership ecosystem includes marketing and analytics providers such as HubSpot and Cookiebot, as well as advertising networks like Meta and The Trade Desk. Growth indicators include a well-maintained website with active marketing and analytics integration. The company appears focused on maintaining compliance and user trust through transparent cookie consent and privacy policies.

Security posture

The current security maturity level is moderate. HTTPS is enforced, and cookie consent is managed properly, indicating awareness of privacy regulations. However, the absence of security headers such as Content-Security-Policy, X-Frame-Options, and a published security policy or incident response contact reduces the overall security posture. No critical vulnerabilities or exposed sensitive data were found, but the lack of a vulnerability disclosure mechanism and incident response information suggests room for improvement in security culture and readiness. Compliance with GDPR is evident, but further enhancements could be made to align with best practices and frameworks like ISO 27001 or NIST.

Recommendations

  1. Implement and publish a comprehensive security policy on the website.
  2. Add standard security headers (Content-Security-Policy, X-Frame-Options, Strict-Transport-Security).
  3. Provide clear incident response contact information, such as a security@ or abuse@ email address.
  4. Consider establishing a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  5. Regularly review and update privacy and cookie policies to maintain compliance and transparency.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Thermengruppe Josef Wund
Description
Deutschlands führender Entwickler, Planer und Betreiber von einzigartigen Thermen und Badeanlagen. Seit mehr als einem halben Jahrhundert!
Key services
Development of thermal and bathing facilities, Planning of unique architectural and experience concepts, Operation of thermal and bathing locations
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, HubSpot, Google Tag Manager, Cookiebot
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner implemented
  • No exposed sensitive data found

Analytics and tracking

Services
HubSpot Analytics, Google Tag Manager
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
The Trade Desk, Meta Platforms, Inc.
Tracking pixels
HubSpot, Cookiebot, Facebook Pixel
Marketing tools
HubSpot, Cookiebot
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and content-rich.
  2. Cookie consent and privacy compliance mechanisms are implemented.
  3. No explicit security policy or incident response information found.
  4. Use of reputable third-party analytics and marketing tools.
  5. No signs of WAF or content blocking.
  6. WHOIS data supports legitimacy and consistency.
Technical notes

Notes

The website uses modern JavaScript and integrates third-party services like HubSpot and Cookiebot, indicating a mature digital infrastructure. The presence of Google Tag Manager and marketing pixels suggests active user engagement tracking. Performance is moderate with mobile optimization in place. No explicit CMS or hosting provider was identified, which may indicate a custom or proprietary solution. Accessibility features are basic but present. SEO is supported by proper meta tags and structured cookie consent. Technical risks include the absence of visible security headers and potential reliance on multiple third-party scripts, which should be monitored for vulnerabilities.
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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