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Security report for naturenergie-netze.de

naturenergie netze · Energy · Germany

Low risk. 2 critical or high findings in Security headers.

Security score

82/100

Risk levelLow

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

naturenergie netze is a regional energy network operator based in Südbaden, Germany, providing essential utility services including electricity, water, lighting, communication technology, and training. The company operates as part of the Energiedienst-Gruppe, positioning itself as a key regional player in energy distribution and infrastructure services. The website reflects a professional and consistent brand presence targeting customers and partners within the energy sector in the region. Technically, the site is built on TYPO3 CMS, hosted on Azure DNS infrastructure, and integrates modern web technologies including Cookiebot for GDPR-compliant cookie management, Google Analytics, and social media tracking tools. The site demonstrates good mobile optimization, accessibility, and SEO practices, contributing to a positive user experience. Security posture is solid with HTTPS enforced and use of reputable third-party scripts, although explicit security headers and incident response information are not clearly published. Privacy compliance is well addressed through a comprehensive privacy policy and granular cookie consent mechanisms. Overall, the website is trustworthy, professional, and compliant with relevant regulations, supporting the company's business credibility and digital maturity.

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

2 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 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';…

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Keep watching naturenergie-netze.de

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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
100
Security headers
55
Email security
85
DNS health
70
Network security
100
GDPR outside view
83
Average
82

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 naturenergie-netze.de, from OffSeq Breach.

No leaked records found

Breach holds no records for naturenergie-netze.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

The company operates in the energy sector as a network operator, serving the Südbaden region with a focus on electricity, water, lighting, communication, and training services. It is part of the larger Energiedienst-Gruppe, indicating a structured corporate ecosystem. The business model revolves around utility infrastructure management and customer service. The website's integration of multiple marketing and analytics tools suggests active engagement in digital marketing and customer insights. The presence of partner domains such as ednetze.de and stoerungsauskunft.de indicates collaboration within the energy service ecosystem. The company targets regional customers and partners, leveraging its market position as a reliable network operator. Growth indicators include digital maturity and compliance with GDPR, which are critical in the European energy market. No direct revenue streams or financial data are disclosed on the website.

Security posture

The website enforces HTTPS and uses a reputable cookie consent management system (Cookiebot) with granular user controls, reflecting a strong commitment to privacy and security compliance. The integration of third-party analytics and marketing tools is managed with user consent, reducing privacy risks. However, explicit security headers such as X-Frame-Options and X-Content-Type-Options are not clearly identified in the provided data, representing an area for improvement. No vulnerabilities or exposed sensitive data were detected in the HTML content. Incident response and security policy information are not published, which could limit transparency and readiness in case of security incidents. Overall, the security posture is good but could be enhanced by publishing security policies and incident response contacts, and by verifying all recommended security headers are implemented.

Recommendations

  1. Publish explicit security headers (X-Frame-Options, X-Content-Type-Options) to enhance protection against clickjacking and MIME sniffing.
  2. Create and publish a security policy page outlining security practices and compliance frameworks.
  3. Implement and publish a vulnerability disclosure policy or security.txt file to facilitate responsible reporting.
  4. Provide clear incident response contact information (e.g., security@ or abuse@ email addresses) to improve transparency and readiness.
  5. Regularly audit third-party scripts and update them to mitigate potential vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
naturenergie netze
Description
Ihr Netzbetreiber in Südbaden. Wir bieten Ihnen eine Vielzahl von Dienstleistungen in den Bereichen Strom, Wasser, Beleuchtung, Kommunikation und Schulungen.
Key services
Strom (electricity), Wasser (water), Beleuchtung (lighting), Kommunikation (communication technology), Schulungen (training services)
Content quality
good
Branding
consistent

Technology

Stack
TYPO3 CMS, JavaScript, CSS, Cookiebot, Google Tag Manager, Facebook Pixel, LinkedIn Insight Tag, eyeAble accessibility tool
Frameworks
TYPO3 CMS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with granular controls
  • No exposed sensitive data in HTML
  • Use of reputable third-party scripts

Analytics and tracking

Services
Google Analytics, Google AdSense
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google AdSense, LinkedIn
Tracking pixels
Facebook Pixel
Marketing tools
LinkedIn Insight Tag, Cookiebot
Transparency
good

Site quality

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

Key observations

  1. Website uses TYPO3 CMS with modern consent management
  2. Cookie consent is granular and GDPR compliant
  3. Multiple reputable third-party analytics and marketing tools integrated
  4. No signs of blocking or WAF challenges
  5. Content is in German targeting regional customers in Südbaden
  6. No explicit security policy or incident response info found
  7. No terms of service page detected
  8. Contact information is limited in provided content but contact form implied
Technical notes

Notes

The website is built on TYPO3 CMS, a mature and widely used content management system, indicating a stable technical foundation. Hosting is managed via Azure DNS, suggesting reliable infrastructure. The site uses modern web technologies including asynchronous loading of analytics and marketing scripts, improving performance. Cookiebot integration ensures GDPR-compliant cookie management with user-friendly consent dialogs. The site demonstrates good mobile responsiveness and accessibility features, including integration of the eyeAble accessibility tool. SEO is supported by proper meta tags and Open Graph metadata. Performance is moderate, with room for optimization in script loading and caching strategies. No critical technical debt or deprecated technologies were detected. Overall, the technical infrastructure supports the business needs effectively with opportunities for further optimization and security enhancements.
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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