Skip to main content

Security report for schulungsverbund-biogas.de

Fachverband Biogas e.V. · Energy · Germany

Medium risk. 6 critical or high findings in GDPR outside view and Security headers.

Security score

64/100

Risk levelMedium

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

The Schulungsverbund Biogas website represents a specialized educational platform focused on providing training and certification for operators and employees of biogas plants across Germany. The organization, Fachverband Biogas e.V., positions itself as a key player in the biogas energy sector, offering courses aligned with German regulatory standards TRGS 529 and TRAS 120. The site highlights a strong partnership network with 14 educational institutions and a significant participant base exceeding 16,500 individuals, indicating a well-established market presence. Technically, the website employs a traditional jQuery-based stack with additional libraries for UI components and a modern cookie consent management system via Usercentrics. The site is mobile-optimized and structured with responsive CSS grids, providing a good user experience. However, some technologies like jQuery 1.8.2 are outdated, and no advanced frameworks or CMS platforms are detected. Performance is moderate, and SEO practices are adequately implemented. From a security perspective, the site uses HTTPS and integrates a consent management platform, reflecting compliance with privacy regulations such as GDPR. However, no explicit security headers or incident response policies are found, and the use of outdated JavaScript libraries could pose vulnerabilities. No forms or data input points were detected, reducing immediate attack surface but also limiting interactive functionality. Overall, the website is professional, trustworthy, and focused on its niche educational mission. The risk profile is moderate with recommendations to enhance security headers, update libraries, and provide clearer security and incident response documentation to strengthen compliance and trust.

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

6 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

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

  2. 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';…

Need hands-on remediation? Email guard@offseq.com

Keep watching schulungsverbund-biogas.de

This scan found 23 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. See sample alerts.

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
100
Security headers
25
Email security
70
DNS health
60
Network security
100
GDPR outside view
28
Average
64

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 schulungsverbund-biogas.de, from OffSeq Breach.

No leaked records found

Breach holds no records for schulungsverbund-biogas.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 Schulungsverbund Biogas operates in the energy sector, specifically targeting the biogas industry in Germany. Its business model revolves around providing standardized training and certification services to biogas plant operators and employees, ensuring compliance with national safety and operational regulations. The organization leverages a network of 14 partner educational institutions to deliver its courses, indicating a collaborative ecosystem. The presence of over 16,500 trained individuals suggests a mature market position with steady demand. Revenue streams likely derive from course fees and certification services. The website's clear contact details and partner logos enhance credibility and support customer engagement. Growth potential exists in expanding course offerings and digital delivery methods.

Security posture

The website demonstrates a baseline security posture with HTTPS enforced and a GDPR-compliant cookie consent mechanism via Usercentrics. However, the absence of security headers such as Content Security Policy (CSP), X-Frame-Options, and HSTS reduces defense-in-depth. The use of an outdated jQuery version (1.8.2) introduces potential vulnerabilities that should be addressed. No visible forms or user input reduce immediate risk but also limit interactivity. There is no public incident response or vulnerability disclosure information, which could hinder timely security issue reporting. Overall, the security maturity is moderate, with room for improvement in hardening and transparency.

Recommendations

  1. Implement comprehensive HTTP security headers including CSP, HSTS, X-Frame-Options, and X-Content-Type-Options.
  2. Upgrade JavaScript libraries, especially jQuery, to current supported versions to mitigate known vulnerabilities.
  3. Publish a clear incident response and vulnerability disclosure policy to enhance security transparency and readiness.
  4. Conduct regular security audits and penetration testing to identify and remediate potential weaknesses.
  5. Enhance accessibility features and consider adding structured data (JSON-LD) for improved SEO and content discoverability.

Contact details published on the site

Addresses
Legal name
Fachverband Biogas e.V.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Fachverband Biogas e.V.
Description
Wir bieten Schulungen und Kurse in ganz Deutschland für Betreiber von Biogasanlagen. Setzen Sie auf Ausbildung und Weiterbildung mit Zertifikat! Schulungen gemäß TRGS 529 und TRAS 120 mit Kenntnisnachweis und Zertifikat.
Key services
Betreiberqualifikation Biogasanlagen, Mitarbeiterqualifikation sicheres Arbeiten, Fachkunde Instandhaltung und Errichtung, Schulungen mit Zertifikat
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.8.2, jQuery Mobile Custom, jQuery bxSlider, Usercentrics Consent Management, HTML5, CSS Grid
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • Use of HTTPS assumed (URL is https)
  • Cookie consent management implemented via Usercentrics

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Tracking pixels
Usercentrics
Marketing tools
Usercentrics Consent Management
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is focused on biogas training and certification in Germany.
  3. Contact information is clearly provided with company email and phone.
  4. Cookie consent is implemented via Usercentrics.
  5. No explicit security headers detected in provided data.
  6. No forms detected in the HTML content provided.
  7. No social media links explicitly found in the HTML content.
  8. No terms of service page found.
  9. No incident response or vulnerability disclosure information found.
Technical notes

Notes

The website uses a classic web technology stack centered on jQuery 1.8.2 and related plugins for UI elements such as sliders and lightboxes. The CSS is organized with responsive grid layouts supporting multiple screen sizes and print styles. The site integrates Usercentrics for cookie consent management, indicating attention to privacy compliance. No modern JavaScript frameworks or CMS platforms are detected, suggesting a custom or legacy build. Performance is moderate, with no explicit indicators of optimization or CDN usage. The site is mobile-friendly and SEO-optimized with proper meta tags and viewport settings. Technical debt is present due to outdated libraries and lack of advanced security headers, representing modernization opportunities.
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 schulungsverbund-biogas.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 schulungsverbund-biogas.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.