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Security report for kaiser-elektro.de

KAISER GmbH & Co. KG · Energy · Germany

Medium risk. 3 critical or high findings in GDPR outside view and SSL/TLS.

Security score

73/100

Risk levelMedium

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

KAISER GmbH & Co. KG operates a professional website focused on electrical installation products and systems, targeting business customers primarily in Germany and internationally. The company offers a broad portfolio including boxes, housings, cable glands, and specialized installation solutions emphasizing energy efficiency and fire protection. The website reflects a mature B2B business model with a consistent brand presence and a well-structured product catalog. Technically, the website is built on the Shopware e-commerce platform, utilizing modern web technologies such as JavaScript, CSS, and HTML5. It integrates third-party services like Signalize for marketing and eTracker for analytics, alongside Google reCAPTCHA for bot protection. The site is mobile-optimized with good SEO and basic accessibility features, hosted on servers associated with internet1.de. From a security perspective, the site enforces HTTPS and implements cookie consent mechanisms aligned with GDPR requirements. Security headers are likely present, and no critical vulnerabilities or exposed sensitive data were detected in the analyzed content. However, explicit security policies, incident response contacts, and vulnerability disclosure mechanisms are absent, representing areas for improvement. Overall, the website presents a low-risk profile with strong business credibility and compliance posture. Strategic enhancements in security transparency and contact availability would further strengthen trust and operational resilience.

Scanned

NIS2 and GDPR posture

GDPR outside view
43/ 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

3 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. 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

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

Keep watching kaiser-elektro.de

This scan found 22 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
62
Security headers
90
Email security
75
DNS health
65
Network security
100
GDPR outside view
43
Average
73

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

KAISER GmbH & Co. KG holds a solid market position in the energy sector, specializing in electrical installation products for professional use. Their competitive advantage lies in a comprehensive product range and innovation focus, catering to electrical wholesalers and trade customers. The business model is primarily B2B manufacturing and distribution, with revenue streams from product sales and related services. The company operates mainly in Germany but serves international markets as well. The website supports growth through digital catalog presentation and marketing integrations, though direct contact details are limited. Partnerships and subsidiaries were not identified in the provided data.

Security posture

The website demonstrates a moderate to strong security posture with HTTPS enforcement, use of reCAPTCHA, and cookie consent aligned with GDPR. Security headers are inferred but not explicitly confirmed. No critical vulnerabilities or sensitive data exposures were found. The absence of a published security policy, incident response information, and vulnerability disclosure channels indicates gaps in security transparency and readiness. Compliance with GDPR is evident through privacy and cookie policies. Enhancing these areas and conducting regular security audits would improve the overall security maturity and incident preparedness.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and frameworks.
  2. Provide clear incident response contact information, including security@ or abuse@ email addresses.
  3. Implement and publish a security.txt file to facilitate responsible vulnerability disclosure.
  4. Enhance website accessibility features to meet higher standards.
  5. Regularly review and update third-party scripts and tracking tools to mitigate potential vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
KAISER GmbH & Co. KG
Description
KAISER products and systems for professional electrical installation worldwide. Boxes, housings, cable glands for flush-mounting / masonry, cavity wall, energy efficiency, concrete construction, fire protection, sound insulation, radiation protection.
Key services
Electrical installation products, Innovations in installation technology, Product support and service
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, CSS, HTML5, Signalize (signalize.com), eTracker analytics, Google reCAPTCHA
Frameworks
Shopware (e-commerce platform)
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Use of Google reCAPTCHA for bot protection
  • Cookie consent mechanism with opt-in/out
  • No exposed sensitive data in HTML

Analytics and tracking

Services
eTracker
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
eTracker
Marketing tools
Signalize, 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. Strong focus on professional electrical installation products and solutions.
  3. Comprehensive product catalog with detailed navigation.
  4. Good implementation of privacy and cookie consent mechanisms.
  5. Use of modern e-commerce platform (Shopware) and analytics tools.
  6. No explicit contact emails or phone numbers found in the provided HTML snippet.
  7. No explicit security or incident response policies published on the site.
  8. No terms of service page detected.
  9. No security.txt or vulnerability disclosure information found.
Technical notes

Notes

The website is built on the Shopware CMS platform, leveraging modern web standards and third-party services for analytics and marketing. Performance is moderate with good mobile optimization and SEO practices. The technical infrastructure is stable, hosted on internet1.de nameservers. There is room for improvement in accessibility and explicit security header documentation. The integration of cookie consent and GDPR compliance mechanisms reflects a mature approach to privacy. Technical risks are minimal but should be managed through ongoing maintenance and security reviews.
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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