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Security report for reuterundsohn.de

Fritz Reuter und Sohn · Real Estate · Germany

Medium risk. 4 critical or high findings in Security headers and SSL/TLS.

Security score

61/100

Risk levelMedium

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

Fritz Reuter und Sohn is a well-established local painting and renovation company based in Kassel, Germany, with a history spanning over 100 years. The company offers a wide range of interior and exterior painting services, including specialized offerings such as Feng Shui color consulting and mold remediation. Their target audience includes both residential and commercial customers in Kassel and surrounding areas. The website reflects a professional and consistent brand image, supported by active social media channels and modern web technologies.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 100 · Low
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

4 findings rated critical or high. Fix these first.

  1. 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';…

  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
    • High

      Weak SSL Key Length

      SSL certificate uses 384-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching reuterundsohn.de

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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
52
Security headers
50
Email security
75
DNS health
65
Network security
40
GDPR outside view
83
Average
61

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 reuterundsohn.de, from OffSeq Breach.

No leaked records found

Breach holds no records for reuterundsohn.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 business operates primarily in the real estate sector, focusing on painting and renovation services. Its long-standing presence in the market suggests a stable customer base and strong local reputation. The company leverages digital tools such as Google Analytics and Cookiebot for marketing and compliance, indicating a moderate level of digital maturity. The absence of detailed privacy and security policies suggests room for improvement in compliance and transparency. No evidence of partnerships or subsidiaries was found in the provided data.

Security posture

The website employs HTTPS and includes security measures such as CSRF tokens and reCAPTCHA integration, enhancing visitor security. Cookie consent is managed via Cookiebot, demonstrating GDPR awareness. However, the lack of security headers and absence of a published security policy or incident response contact reduces the overall security maturity. No vulnerabilities or exposed sensitive data were detected. The security posture is adequate for a small business but could be strengthened by adopting additional best practices and formal policies.

Recommendations

  1. Implement HTTP security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
  2. Publish a clear privacy policy and terms of service pages accessible from the website footer or main navigation.
  3. Establish and publish a vulnerability disclosure policy or security.txt file to improve transparency and incident response readiness.
  4. Enhance accessibility features to comply with standards and improve user experience for all visitors.
  5. Consider adding explicit contact emails for general inquiries and security incidents to facilitate communication.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Fritz Reuter und Sohn
Description
Fritz Reuter und Sohn - Ihr Maler in Kassel und Umgebung. Seit über 100 Jahren als Malerbetrieb tätig, als Handwerksunternehmen und Ausbildungbetrieb.
Key services
Painting and coating, Renovation, Sanierung (restoration), Feng Shui color consulting, Interior and exterior painting services, Möbelrestauration (furniture restoration), Schimmelbekämpfung (mold remediation)
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Google Tag Manager, Cookiebot, Swiper.js (slider), Modernizr
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • CSRF token present in meta tag
  • Use of reCAPTCHA site key
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google AdSense
Tracking pixels
Cookiebot pixel, Google reCAPTCHA
Marketing tools
Cookiebot
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. Cookie consent is implemented via Cookiebot with detailed cookie categories and descriptions.
  3. No explicit privacy policy or terms of service pages found in the provided content.
  4. Contact information is primarily via phone and contact form; no email addresses explicitly found.
  5. Use of modern web technologies and analytics tools is evident.
  6. Security best practices partially implemented but could be improved with security headers and policies.
  7. Business is a small, local painting and renovation company with a long history.
  8. Social media presence on Instagram and Facebook is linked.
  9. No suspicious or malicious content detected.
Technical notes

Notes

The website uses a modern tech stack including HTML5, CSS3, JavaScript, and libraries such as Swiper.js and Modernizr. Google Tag Manager and Cookiebot are integrated for analytics and cookie management. The site is mobile optimized with responsive design and good navigation clarity. Performance is moderate, with room for optimization. No CMS or hosting provider details were identified. The site lacks some advanced accessibility features but maintains good SEO practices through meta tags and structured 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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