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Security report for bdew.de

BDEW Bundesverband der Energie- und Wasserwirtschaft e.V. · Energy · Germany

Partial score · DNS & email only

57/100

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

BDEW Bundesverband der Energie- und Wasserwirtschaft e.V. is a leading German industry association representing over 2,000 companies in the energy and water sectors, including electricity, natural gas, heating, and water/wastewater. The organization serves as a key partner for policymakers, industry stakeholders, and the public by providing industry positions, data, publications, and events. The website reflects a mature digital presence with comprehensive content, clear navigation, and professional branding consistent with its market position. Technically, the site employs modern web technologies including Bootstrap, jQuery, Google Tag Manager, and Usercentrics for consent management, indicating a commitment to privacy compliance and user experience. Hosting is managed via DomainControl DNS services, and the site shows good mobile optimization and SEO practices. Performance is moderate, with lazy loading and carousel features enhancing usability. From a security perspective, the site uses HTTPS and integrates consent management but lacks visible security headers and explicit security policies or incident response contacts. No vulnerabilities or exposed sensitive data were detected in the HTML content. Privacy compliance is strong with a clear privacy policy and cookie consent mechanism. However, the absence of terms of service and vulnerability disclosure pages suggests areas for improvement. Overall, the website is trustworthy, professionally maintained, and aligned with the organization's business goals. Strategic recommendations include enhancing security headers, publishing explicit security and incident response policies, and adding vulnerability disclosure mechanisms to strengthen security posture and trust.

Scanned

3 of 7 checks could not complete. The site may be unreachable or blocking automated scans, so the results below cover only what could be checked. Try a rescan later.

NIS2 and GDPR posture

NIS2 outside view
Not assessed
GDPR outside view
Not assessed

Both readouts depend on the site's pages, which could not be loaded in this scan.

Priority findings

2 findings rated critical or high. Fix these first.

  1. 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

  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.

    • 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 bdew.de

This scan found 16 issues across 4 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.

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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
77
Email security
60
DNS health
70
Network security
20
Average
57

Not counted

  • Security headers: did not complete in this scan.
  • GDPR outside view: did not complete in this scan.
  • 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

Technical appendix

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

Business context

Business profile

BDEW holds a strong market position as a central voice for the German energy and water industries. Its business model focuses on advocacy, information dissemination, and member services. The organization targets industry companies, policymakers, and media professionals. Key competitive advantages include its broad membership base, authoritative data resources, and active event management. The website supports these functions with detailed dossiers, publications, and sector-specific information. Partnerships with related portals like VNBdigital and Alles Wasser Volt indicate a collaborative ecosystem. Growth indicators include active content updates and event promotions. The absence of direct commercial transactions suggests a non-profit or association business model focused on member value and policy influence.

Security posture

The website demonstrates a moderate to good security maturity level. HTTPS is enforced, and user consent is managed via a reputable CMP (Usercentrics). No exposed credentials or sensitive data were found. However, the lack of security headers such as Content Security Policy, HSTS, and X-Frame-Options reduces defense-in-depth. No explicit incident response or security contact information is published, which may hinder rapid response to security events. The absence of a vulnerability disclosure policy or security.txt file limits transparency and community engagement on security issues. Overall, the site is secure for general use but could improve in formalizing security policies and technical controls.

Recommendations

  1. Implement and enforce security headers including CSP, HSTS, X-Frame-Options, and X-XSS-Protection.
  2. Publish a dedicated security policy and incident response contact information on the website.
  3. Create and maintain a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
  4. Enhance accessibility compliance to meet recognized standards (e.g., WCAG).
  5. Regularly audit third-party scripts and dependencies to mitigate supply chain risks.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
BDEW Bundesverband der Energie- und Wasserwirtschaft e.V.
Description
Der BDEW vertritt als einer der führenden Wirtschaftsverbände Deutschlands die Interessen von über 2.000 Unternehmen der Energie- und Wasserwirtschaft, insbesondere in den Bereichen Erdgas, Strom, Heizwärme sowie Wasser und Abwasser.
Key services
Branchenpositionen erarbeiten, Lösungen finden, Zahlenmaterial und Grafiken bereitstellen, Informationen zu Energie- und Wasserwirtschaft aufbereiten, Veranstaltungen und Webinare, Publikationen und Stellungnahmen
Content quality
excellent
Branding
consistent

Technology

Stack
Google Tag Manager, Usercentrics Consent Management Platform, jQuery, Bootstrap, Lazy loading images, Carousel (Bootstrap)
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced (implied by Google Tag Manager usage over HTTPS)
  • Consent management via Usercentrics
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
Usercentrics Consent Management
Transparency
basic

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 no blocking detected.
  2. Strong focus on energy and water industry topics with comprehensive navigation.
  3. Use of modern consent management and analytics tools.
  4. No visible contact emails or phone numbers on the homepage; contact likely on dedicated pages.
  5. No explicit security or incident response policies published on main pages.
  6. No terms of service page clearly identified.
  7. Social media presence on LinkedIn, YouTube, Instagram.
  8. No security.txt or vulnerability disclosure found.
  9. WHOIS data is minimal but consistent with domain usage.
Technical notes

Notes

The website uses a modern technology stack with Bootstrap for responsive design, jQuery for DOM manipulation, and Google Tag Manager for analytics and marketing tags. Usercentrics is integrated for GDPR-compliant consent management. The CMS is likely a Python-based system such as Plone or Django CMS, inferred from portlet naming conventions and URL structures. Hosting DNS is managed by DomainControl, a common provider. Performance is moderate with lazy loading images and carousel components enhancing UX. SEO is supported by proper meta tags and Open Graph data, although some OG tags like 'og:url' are empty. The site is mobile optimized and has a clear navigation structure. Opportunities exist to improve accessibility and security header implementation to reduce technical risks.
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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