Skip to main content

Security report for waermeversorgung-ismaning.de

Wärmeversorgung Ismaning GmbH & Co. KG · Energy · Germany

High risk. 9 critical or high findings in GDPR outside view, Network security and 2 other checks.

Security score

43/100

Risk levelHigh

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

Wärmeversorgung Ismaning GmbH & Co. KG operates as a municipal energy provider focusing on geothermal heating solutions to supply environmentally friendly and cost-effective heat to the community of Ismaning, Germany. The website serves as an informational platform to transparently communicate the progress and details of the geothermal project, targeting local citizens and stakeholders interested in sustainable energy. The business model centers on local renewable energy infrastructure development and customer engagement for heat supply services. Technically, the website is built on WordPress using the Avada theme and incorporates modern plugins such as Yoast SEO and Slider Revolution, indicating a moderate to good level of digital maturity. The site is mobile-optimized with good navigation and SEO practices, although some accessibility features could be improved. Hosting details are not explicit, but the site uses HTTPS and standard web technologies. From a security perspective, the site enforces HTTPS and includes a cookie consent mechanism, demonstrating GDPR compliance awareness. However, no explicit security headers or incident response policies are visible, and there is room for improvement in security best practices. No vulnerabilities or suspicious content were detected in the analysis. Overall, the website presents a professional and trustworthy image consistent with a municipal utility provider. The risk profile is low, but enhancing security headers and publishing security policies would strengthen the security posture and trust further.

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

9 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

  2. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • 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
    • Critical

      Critical Service Exposed: PostgreSQL

      Port 5432 (PostgreSQL) is publicly accessible - PostgreSQL - Database server

      What to do: Immediately restrict access to PostgreSQL using firewall or VPN

      • 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

  3. 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 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 waermeversorgung-ismaning.de

This scan found 30 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

Email alerts on material changes and an exportable JSON history of every change.

Billed monthly to your card. Cancel anytime. The full timeline opens with your unlock code.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
70
DNS health
60
Network security
0
GDPR outside view
28
Average
43

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 · found on this site
  • 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 company is positioned as a local municipal energy provider specializing in geothermal heating, leveraging renewable energy to support the community's energy transition. Its competitive advantage lies in early adoption and transparent communication of geothermal infrastructure projects. Revenue streams likely include heat supply contracts with local customers. The target market is primarily residential and commercial customers within Ismaning. The partnership ecosystem includes municipal utilities and local government entities, as well as the web development firm INCREON. The website content and structure indicate a medium-sized organization with a focus on sustainability and community engagement.

Security posture

The current security maturity is moderate. The site uses HTTPS and a cookie consent banner, indicating baseline compliance with privacy regulations. However, the absence of visible security headers such as CSP, HSTS, and X-Frame-Options reduces the defense-in-depth posture. No incident response or security policy pages were found, which limits transparency and preparedness communication. No exposed sensitive data or vulnerable libraries were detected, but regular updates and security hardening are recommended. The site lacks explicit contact channels for security incidents, which is a gap in incident response readiness.

Recommendations

  1. Implement comprehensive HTTP security headers including Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a dedicated security policy and incident response information page to improve transparency and preparedness.
  3. Regularly audit and update WordPress core, themes, and plugins to mitigate vulnerabilities.
  4. Enhance accessibility features to improve compliance and user experience for all visitors.
  5. Consider adding explicit contact channels for security incidents such as security@ or abuse@ email addresses.

Contact details published on the site

Addresses
Legal name
Wärmeversorgung Ismaning GmbH & Co. KG
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Wärmeversorgung Ismaning GmbH & Co. KG
Description
Die Gemeinde Ismaning treibt ein Geothermieprojekt voran, um eine preisgünstige, umweltfreundliche und zukunftssichere Wärmeversorgung für Bürger zu ermöglichen. Die Website informiert transparent über das Großprojekt und die Energiewende in der Gemeinde.
Key services
Geothermie-basierte Wärmeversorgung, Fernwärmenetz, Kundenberatung und Kundenservice
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Yoast SEO plugin, Slider Revolution, jQuery, Fusion Builder, Google Fonts (Roboto)
Frameworks
Avada Theme, Fusion Builder
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Cookie consent banner present

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Marketing tools
Yoast SEO, Slider Revolution
Transparency
basic

Site quality

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

Key observations

  1. Website is a municipal energy project site focused on geothermal heating.
  2. Content is in German and targets local citizens and stakeholders.
  3. Uses WordPress with Avada theme and common plugins.
  4. Includes cookie consent and privacy policy pages indicating GDPR awareness.
  5. No visible security policy or incident response information.
  6. No suspicious or malicious content detected.
  7. Contact information is clearly provided with multiple channels.
  8. No advertising or tracking networks detected beyond SEO and slider plugins.
Technical notes

Notes

The website is built on a mature WordPress CMS platform using the Avada theme and Fusion Builder framework, supported by popular plugins like Yoast SEO and Slider Revolution. The technology stack is modern and widely supported, facilitating good SEO and user experience. Performance is moderate, with some optimization opportunities in asset loading and caching. The site is mobile responsive and uses Google Fonts for typography. No major technical debt or obsolete technologies were detected. Hosting provider details are not explicit, which could be clarified for operational transparency.
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

Reviews of this site

Share your experience with waermeversorgung-ismaning.de. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review waermeversorgung-ismaning.de.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.