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Security report for tbs-team.de

TBS-Team GmbH · Energy · Germany

High risk. 8 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

46/100

Risk levelHigh

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

TBS-Team GmbH is a well-established German company specializing in photovoltaic systems, fire protection, and electrical engineering services. With over 20 years of experience and more than 3,000 installed photovoltaic systems, the company holds a strong market position in Bavaria and across Germany. Their website is professionally designed using WordPress and Elementor, featuring clear navigation and contact options including email, phone, and a secure contact form with Google reCAPTCHA v3 integration. The company demonstrates a solid security posture with HTTPS and spam protection, though there is room for improvement in security headers and explicit security policies. Privacy compliance is supported by a comprehensive privacy policy, but cookie consent mechanisms are not evident. Overall, the website reflects a credible and trustworthy business with a focus on renewable energy and technical services.

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

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

    • 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 tbs-team.de

This scan found 27 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.

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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
77
Security headers
15
Email security
65
DNS health
70
Network security
20
GDPR outside view
28
Average
46

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, focusing on renewable energy solutions, particularly photovoltaic installations, alongside fire protection and electrical engineering. Their business model centers on providing tailored installation and consulting services to residential and commercial clients. The firm has a medium-sized workforce and a strong regional presence with government and high-value property clients. The website content and structure support their market positioning as a reliable and experienced service provider. No direct partnerships or subsidiaries are identified from the website content or WHOIS data.

Security posture

The website employs HTTPS and Google reCAPTCHA v3 to secure user interactions and prevent spam. However, it lacks explicit security headers such as Content-Security-Policy and X-Frame-Options, which could enhance protection against common web attacks. There is no visible incident response or vulnerability disclosure information, which could be improved to increase transparency and readiness. No vulnerabilities or exposed sensitive data were detected in the HTML content. The security posture is good but could benefit from additional best practices and documentation.

Recommendations

  1. Implement security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to strengthen web security.
  2. Add a cookie consent banner or mechanism to comply fully with GDPR cookie requirements.
  3. Publish an incident response policy or contact channel for security issues to improve transparency and trust.
  4. Consider adding a security.txt file or vulnerability disclosure policy to encourage responsible reporting of security issues.
  5. Enhance accessibility features and conduct regular security audits to maintain and improve security posture.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
TBS-Team GmbH
Description
TBS-Team GmbH is a specialist company offering services in photovoltaic systems, fire protection, and electrical engineering. Founded over 20 years ago originally as a fire protection company, it has expanded to include electrical engineering and renewable energy solutions, particularly photovoltaic installations. The company operates primarily in Germany and nearby countries, with over 45 employees and more than 3,000 installed photovoltaic systems.
Key services
Photovoltaic system installation, Electrical engineering solutions, Fire protection services
Content quality
good
Branding
consistent

Technology

Stack
WordPress 6.7.1, Elementor 3.32.5, jQuery 3.7.1, Google reCAPTCHA v3
Frameworks
Elementor
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Google reCAPTCHA v3 on contact form to prevent spam
  • No exposed sensitive data in HTML

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Tracking pixels
Google reCAPTCHA
Transparency
basic

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 in German and professionally presented.
  3. Clear focus on photovoltaic, fire protection, and electrical engineering services.
  4. Contact information is prominently displayed with email, phone, and contact form.
  5. No explicit privacy or cookie consent banner detected, but privacy policy page exists.
  6. Use of modern WordPress CMS with Elementor builder and Google reCAPTCHA for spam protection.
  7. No visible security.txt or vulnerability disclosure information.
  8. No social media links found in the HTML content.
  9. No explicit security policy or incident response information found.
Technical notes

Notes

The website is built on a modern WordPress CMS platform using Elementor page builder, jQuery, and Google reCAPTCHA v3. Hosting is provided by rzone.de, a German hosting provider, consistent with the company's location. The site is mobile optimized with good SEO practices and clear navigation. Performance is moderate, with potential for improvement in loading speed and accessibility. The technical stack is current and well-maintained, supporting a professional online presence. No deprecated or vulnerable libraries were detected in the HTML content.
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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