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Security report for set-one-by-musterring.de

Set-One-by-Musterring · Retail · Germany

Medium risk. 5 critical or high findings in Email security, Security headers and 2 other checks.

Security score

58/100

Risk levelMedium

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

Set-One-by-Musterring operates a professional e-commerce website specializing in modern furniture and interior design products targeted at young adults and families in Germany. The site leverages the Shopware platform, integrating advanced marketing and analytics tools such as HubSpot and Google Analytics, reflecting a mature digital infrastructure. The business model focuses on online retail with product customization options and dealer locator services, positioning itself as a trusted furniture brand with a 5-year guarantee. Technically, the website is well-structured, mobile-optimized, and secure with HTTPS, though it lacks some security headers and explicit privacy documentation. Security posture is solid with no visible vulnerabilities, but improvements in transparency and compliance documentation are recommended. Overall, the site is safe, professional, and trustworthy, with moderate tracking and marketing practices.

Scanned

NIS2 and GDPR posture

GDPR outside view
95/ 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

5 findings rated critical or high. Fix these first.

  1. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

    • High

      No SPF record found

      SPF helps prevent email spoofing

      What to do: Add SPF record: "v=spf1 include:_spf.yourmailprovider.com ~all"

  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 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';…

  3. 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

  4. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • High

      High-Risk Service Exposed: FTP

      Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

      What to do: Consider restricting access to FTP or implementing strong authentication

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

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

Keep watching set-one-by-musterring.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.

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Recommended

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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
72
Security headers
60
Email security
40
DNS health
60
Network security
20
GDPR outside view
95
Average
58

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 targets the retail furniture market with a focus on modern, functional, and lifestyle-oriented products. Its competitive advantage lies in flexible product offerings, a strong brand association with Musterring, and an integrated online shopping experience. Revenue streams are primarily from direct online sales, supported by dealer partnerships. The target customers include young adults setting up their first homes, families, and individuals seeking stylish yet practical furniture. The presence of a partner portal indicates a structured partnership ecosystem. Growth potential is supported by digital maturity and brand recognition in the German market.

Security posture

The website demonstrates a good security maturity level with enforced HTTPS, hashed order IDs, and cookie consent mechanisms. However, the absence of explicit security headers such as Content-Security-Policy and lack of published security policies or incident response contacts indicate areas for improvement. No exposed sensitive data or vulnerable libraries were detected. Compliance with GDPR is partially indicated through cookie consent but lacks comprehensive privacy policy documentation. Incident response readiness and security culture indicators are not publicly visible, suggesting a need for enhanced transparency and formalized security communication.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service to enhance legal compliance and user trust.
  2. Implement and configure security headers like Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  3. Add a vulnerability disclosure policy or security.txt file to facilitate responsible reporting.
  4. Provide clear and accessible contact information for security incidents and general inquiries.
  5. Enhance accessibility features to meet recognized standards and improve user experience for all visitors.

Contact details published on the site

Addresses
Legal name
Set-One-by-Musterring
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Set-One-by-Musterring
Description
set one by Musterring offers modern furniture and interior design solutions focused on young living styles, providing functional and stylish furniture collections including living room, dining room, bedroom, office, and hallway furniture with a 5-year guarantee.
Key services
Online furniture sales, Product customization (color and variants), Dealer locator service, Customer account management
Content quality
good
Branding
consistent

Technology

Stack
Shopware CMS, Swiper.js slider, HubSpot (analytics and messaging), Mollie Payments, Google Tag Manager, Google Analytics
Frameworks
Shopware
Platforms
Shopware e-commerce platform
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent implemented
  • No exposed sensitive data in HTML
  • Use of hashed order IDs for tracking

Analytics and tracking

Services
Google Analytics, HubSpot Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
HubSpot Analytics
Marketing tools
HubSpot
Transparency
basic

Site quality

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

Key observations

  1. Website is a professional e-commerce platform for furniture retail.
  2. Uses modern e-commerce CMS (Shopware) with integrated analytics and marketing tools.
  3. No privacy policy or terms of service pages detected in the provided content.
  4. Cookie consent mechanism is implemented and active.
  5. No explicit contact emails or phone numbers found in the HTML content.
  6. No security.txt or vulnerability disclosure information found.
  7. Good use of HTTPS and secure tracking practices.
  8. Content is safe and suitable for general audiences.
  9. No WAF or blocking mechanisms detected.
Technical notes

Notes

The website is built on the Shopware CMS platform, utilizing modern JavaScript libraries such as Swiper.js for UI components and integrating third-party services like HubSpot and Mollie Payments. The infrastructure supports responsive design and moderate performance. While the technical implementation is solid, there is room for improvement in SEO metadata completeness and accessibility compliance. The absence of detailed hosting provider information limits full infrastructure assessment. Overall, the technical stack is modern and appropriate for an e-commerce retail business, with minor opportunities for optimization and security hardening.
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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