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Security report for obermaintherme.de

Obermain Therme · Hospitality · Germany

Medium risk. 5 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

57/100

Risk levelMedium

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

Obermain Therme is a well-established regional wellness and thermal spa provider located in Bavaria, Germany. The website presents a comprehensive overview of their services including thermal bathing, sauna facilities, wellness and cosmetic treatments, and therapy programs. The business targets general wellness customers seeking relaxation and health benefits from thermal saltwater and sauna experiences. The site is professionally designed with clear navigation and rich content, supporting a positive user experience and strong market positioning in the hospitality sector. Technically, the website is built on WordPress with modern plugins and marketing automation tools, showing a moderate to good level of digital maturity. Security posture is adequate with HTTPS and cookie consent mechanisms in place, though there is room for improvement in security headers and explicit security policies. Overall, the site is trustworthy and compliant with GDPR, though it lacks publicly available incident response or vulnerability disclosure information.

Scanned

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

NIS2 and GDPR posture

GDPR outside view
68/ 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

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. GDPR outside view

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

    • 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

  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 obermaintherme.de

This scan found 22 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
85
Security headers
15
Email security
90
DNS health
65
Network security
20
GDPR outside view
68
Average
57

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 obermaintherme.de, from OffSeq Breach.

Total records
55
Employees
0
Customers
55
Third parties
0
Weak passwords
11%

3 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 obermaintherme.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 Obermain Therme operates in the hospitality and wellness sector, focusing on thermal spa and sauna services. Their business model revolves around providing premium wellness experiences, therapy services, and seasonal events to a broad audience. The company maintains a medium-sized operation with a strong regional presence in Bavaria. Their website reflects a mature digital marketing approach using Sendinblue for communications and cookie consent tools for compliance. The absence of detailed registrant WHOIS data is typical but does not detract from the legitimacy of the business. The company leverages partnerships with local event organizers and web design agencies, enhancing their service offerings and online presence.

Security posture

The website enforces HTTPS and implements a cookie consent banner, indicating awareness of privacy and security requirements. However, no explicit security headers were detected in the HTML content, and there is no public security or incident response policy. No vulnerabilities or exposed sensitive data were found in the content. The use of third-party marketing scripts like Sendinblue requires ongoing monitoring for security risks. The lack of a published vulnerability disclosure or security.txt file suggests an opportunity to improve transparency and incident readiness. Overall, the security posture is moderate but could be enhanced with additional best practices and documentation.

Recommendations

  1. Implement HTTP security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to strengthen protection against common web attacks.
  2. Publish a clear security policy and incident response contact information to improve transparency and preparedness.
  3. Regularly audit and update third-party scripts and plugins to mitigate potential vulnerabilities.
  4. Enhance website accessibility features to comply with recognized standards and improve user experience for all visitors.
  5. Consider establishing a vulnerability disclosure program or security.txt file to facilitate responsible reporting of security issues.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Obermain Therme
Description
Die Obermain Therme ist Bayerns wärmste und stärkste Thermalsole. Über 1.600 m² Wasserfläche und über 15.000 m² Saunalandschaft laden zum Verweilen ein.
Key services
Thermal spa bathing, Sauna facilities, Wellness and cosmetic treatments, Therapy center services, Events and seasonal offers
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, jQuery, Sendinblue (Brevo) marketing automation, Contact Form 7, Cachify caching plugin, Cookiefirst cookie consent
Frameworks
WordPress theme framework
Platforms
WordPress CMS
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 detected

Analytics and tracking

Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Sendinblue (Brevo)
Marketing tools
Sendinblue (Brevo), Cookiefirst cookie consent
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 and professional design.
  2. Strong focus on wellness and spa services with clear navigation.
  3. Cookie consent and privacy policy are implemented in compliance with GDPR.
  4. No explicit security policy or incident response information publicly available.
  5. Use of modern marketing automation and cookie consent technologies.
  6. No exposed sensitive data or obvious vulnerabilities detected in HTML content.
  7. WHOIS data is minimal but domain age and usage are consistent with business claims.
Technical notes

Notes

The website is built on WordPress CMS with a custom theme and uses jQuery and modern JavaScript libraries. Marketing automation is handled via Sendinblue (Brevo), and cookie consent is managed by Cookiefirst. The site uses caching via Cachify to improve performance. Hosting appears to be managed through domaincontrol.com name servers, likely GoDaddy. The site is mobile optimized with responsive design and good SEO metadata including Open Graph and JSON-LD structured data. Performance is moderate with room for optimization. Accessibility is basic but could be improved. Overall, the technical infrastructure supports a professional and user-friendly website but would benefit from enhanced security and accessibility measures.
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. 54/100Medium33 findingsView report
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