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Security report for smart-doors.de

Arbonia AG · Real Estate · Switzerland

Medium risk. 3 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

63/100

Risk levelMedium

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

Arbonia AG is a Swiss-based company specializing in smart door solutions for residential buildings, offering keyless access systems branded as SmartDOOR. The company collaborates with KIWI.KI GmbH for sensor technology integration and distributes products through established system partners in Germany and Switzerland. Their business model combines manufacturing, distribution, and digital access management services via the KIWI Portal, targeting residents, landlords, and service providers. The website is professionally designed, multilingual, and provides comprehensive product information and contact options. Technically, the website is built on TYPO3 CMS, leveraging modern JavaScript libraries and cookie consent management tools. It demonstrates good mobile optimization, accessibility, and SEO practices. Security posture is solid with HTTPS enforced and cookie consent implemented, though explicit security headers and published security policies are absent. The WHOIS data is unavailable, likely due to privacy protection, which slightly impacts trust but is common for corporate domains. Overall, the website reflects a mature digital presence with strong business credibility and moderate security maturity. There are opportunities to enhance security transparency and incident response readiness. The site is safe for general audiences and free from adult or questionable content.

Scanned

NIS2 and GDPR posture

GDPR outside view
68/ 100 · Medium
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. 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 X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

  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 SSL Key Length

      SSL certificate uses 256-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 smart-doors.de

This scan found 20 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.

Daily monitoring

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
75
Security headers
60
Email security
55
DNS health
80
Network security
40
GDPR outside view
68
Average
63

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 smart-doors.de, from OffSeq Breach.

No leaked records found

Breach holds no records for smart-doors.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

Arbonia AG holds a strong market position in the smart door and building technology sector, leveraging partnerships with KIWI.KI GmbH and system partners PRÜM, GARANT, and RWD Schlatter. Their competitive advantage lies in offering integrated hardware and software solutions for keyless access management, targeting multi-family residential buildings. The business model includes hardware sales, installation services, and subscription-based access management via the KIWI Portal. The company targets housing companies, residents, landlords, and service providers, indicating a B2B and B2C hybrid approach. Growth indicators include multilingual website presence, extensive product brochures, and active social media channels. The partnership ecosystem is robust, supporting distribution and installation across Germany and Switzerland.

Security posture

The website enforces HTTPS and implements a cookie consent mechanism, indicating compliance with privacy regulations such as GDPR. However, the absence of explicit security headers like Content-Security-Policy and lack of published security policies or incident response contacts represent gaps in security maturity. No vulnerabilities or exposed sensitive data were detected in the HTML content. The contact form includes privacy consent, supporting data protection compliance. The WHOIS data is not publicly available, which is common but reduces transparency. Overall, the security posture is moderate with room for improvement in transparency and technical security controls.

Recommendations

  1. Implement and configure security headers such as Content-Security-Policy, X-Frame-Options, and X-XSS-Protection to enhance browser security.
  2. Publish a dedicated security policy and incident response contact information on the website to improve transparency and trust.
  3. Consider adding a security.txt file or vulnerability disclosure program to facilitate responsible reporting of security issues.
  4. Regularly audit and update third-party scripts and libraries to mitigate potential vulnerabilities.
  5. Enhance WHOIS transparency if possible, or provide clear domain ownership information on the website to improve trustworthiness.

Contact details published on the site

Addresses
Legal name
Arbonia AG
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Arbonia AG
Description
Arbonia offers SmartDOOR, a keyless access solution for apartment entrance doors in multi-family houses, integrating intelligent KIWI sensor technology for secure, innovative, and keyless door management.
Key services
SmartDOOR hardware (Eco, Comfort, Premium models), KIWI Portal for access rights management, Installation and support via system partners
Content quality
excellent
Branding
consistent

Technology

Stack
TYPO3 CMS, JavaScript, klaro (cookie consent), lazyload, SVG icons
Frameworks
TYPO3 CMS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
digistats.de
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
digistats.de
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content and no blocking detected.
  2. Uses TYPO3 CMS with modern web technologies and cookie consent management.
  3. Clear business focus on smart door solutions for residential buildings.
  4. Multiple language options available indicating international presence.
  5. Contact form collects personal data with privacy consent checkbox.
  6. No explicit security.txt or vulnerability disclosure found.
  7. WHOIS data unavailable, possibly due to privacy protection or domain status.
Technical notes

Notes

The website uses TYPO3 CMS, a mature and flexible content management system, combined with modern JavaScript for interactivity and cookie consent management via Klaro. The site loads multiple optimized images with lazy loading, improving performance. The presence of SVG icons and responsive design indicates attention to modern web standards. No hosting provider details were found in the content. Performance is moderate with good mobile optimization and accessibility features. SEO is supported by proper meta tags and structured navigation. The technical stack is solid but could benefit from enhanced security headers and explicit performance monitoring.
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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