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Security report for windenergie.at

WEB Windenergie AG · Energy · Austria

High risk. 8 critical or high findings in GDPR outside view, SSL/TLS and 2 other checks.

Security score

33/100

Risk levelHigh

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

WEB Windenergie AG is a large Austrian renewable energy company specializing in wind, photovoltaic, and hydropower plants. The company emphasizes citizen participation and operates across eight countries on two continents. Their business model focuses on green energy production and investment opportunities, positioning them as a leading player in Austria's renewable energy sector. The website is professionally designed with comprehensive content targeting private customers, business clients, municipalities, and investors. Technically, the site uses TYPO3 CMS with modern JavaScript libraries and responsive design, but lacks HTTPS, which is a critical security flaw. Security headers are partially implemented, but the absence of SSL/TLS severely impacts the security posture. Privacy compliance is good with clear privacy and cookie policies and consent mechanisms. Contact information and trust signals such as certifications and social media presence enhance business credibility. Overall, the site is functional and professional but urgently requires HTTPS implementation to improve security and trust.

Scanned

NIS2 and GDPR posture

GDPR outside view
0/ 100 · Critical
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

8 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

    • Critical

      No HTTPS encryption

      GDPR requires appropriate security measures for personal data

      What to do: Implement SSL/TLS certificate for HTTPS

  2. 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.

    • Critical

      No HTTPS Encryption

      Website does not use HTTPS encryption, making all data transmission vulnerable to interception

      What to do: Implement SSL/TLS certificate and redirect all HTTP traffic to HTTPS

  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';…

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  • TLS certificates and expiry
  • DNS records
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  • 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
0
Security headers
40
Email security
50
DNS health
85
Network security
20
GDPR outside view
0
Average
33

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

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 with a focus on renewable sources, leveraging citizen participation as a competitive advantage. Their market position is strong in Austria, supported by multiple certifications and awards. The business model includes energy production and green energy supply for private and business customers, alongside investment products. The website supports multiple languages and markets, indicating international reach. Partnerships with related domains and portals like ella.at and traderoom.at suggest a well-integrated ecosystem. The company targets environmentally conscious consumers and investors, with clear communication of their mission and achievements. Growth indicators include recent news updates and active investor relations content.

Security posture

The security maturity level is low due to the lack of HTTPS and TLS support, which exposes users to risks such as data interception and man-in-the-middle attacks. Security headers like X-Frame-Options and X-Content-Type-Options are present, but critical best practices like HSTS and OCSP stapling are missing. No incident response or security policy pages were found, indicating potential gaps in security governance and transparency. The site does not expose sensitive data or vulnerable libraries visibly, but the absence of encryption is a major concern. GDPR compliance is supported by privacy and cookie policies, but incident response readiness is unclear.

Recommendations

  1. Implement a valid SSL/TLS certificate and enforce HTTPS site-wide immediately.
  2. Enable HTTP Strict Transport Security (HSTS) with includeSubDomains and preload directives.
  3. Add additional security headers such as Content-Security-Policy and Referrer-Policy.
  4. Publish a clear security policy and incident response contact information.
  5. Conduct regular security audits and vulnerability assessments to maintain compliance and security posture.

Contact details published on the site

Addresses
Legal name
WEB Windenergie AG
Technical notes

Notes

The website is built on TYPO3 CMS, a mature and extensible content management system, supported by Apache web server. The front-end uses modern JavaScript libraries including Swiper.js for sliders and lazy loading for media optimization. The site is mobile responsive and SEO optimized with proper meta tags and structured data (JSON-LD). Hosting is provided by itserver.at, as indicated by DNS records. Performance metrics were not available, but the use of lazy loading and preloading suggests attention to optimization. The lack of HTTPS is a significant technical debt and risk. The site uses Yoast SEO for TYPO3, enhancing search engine visibility. Overall, the technical infrastructure is solid but requires urgent security upgrades.
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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