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Security report for selmatec.de

Selmatec Systems GmbH · Manufacturing · Germany

Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

69/100

Risk levelMedium

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

Selmatec Systems GmbH is a specialized German company providing advanced industrial machine vision and infrared temperature measurement systems. Their offerings include a broad range of infrared sensors, imaging systems, and customized engineering solutions tailored for industries such as automotive, steel, energy, and cement production. The company positions itself as a niche provider focusing on quality assurance and integration of IR and vision technologies into production lines. Technically, the website is built on the Contao CMS platform using modern JavaScript libraries like jQuery and Swipe.js, delivering a professional and responsive user experience. Security posture is adequate with HTTPS and cookie consent implemented, though lacking advanced security headers and explicit incident response policies. Overall, the domain and website content appear legitimate and trustworthy with clear contact information and social media presence. Recommendations include enhancing security headers, publishing a security policy, and adding vulnerability disclosure mechanisms to improve trust and compliance.

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

6 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

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  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 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 selmatec.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.

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
77
Security headers
55
Email security
85
DNS health
70
Network security
100
GDPR outside view
28
Average
69

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 manufacturing and energy sectors, targeting industrial clients requiring precise temperature and vision monitoring solutions. Their business model is B2B with a focus on customized engineering and product integration. Market positioning is that of a specialized niche player with a comprehensive product portfolio and engineering expertise. The website content and structure indicate a small-sized company with a professional approach and consistent branding. Contact details and social media links support credibility. No direct partnerships or subsidiaries were identified from the website content or WHOIS data. The company leverages in-house software development to maintain upgradeable solutions, indicating a focus on long-term client relationships and technical innovation.

Security posture

The website enforces HTTPS and provides a cookie consent mechanism, reflecting basic compliance with privacy regulations. However, no advanced security headers such as Content Security Policy or HSTS were detected, and no published security or incident response policies exist. There is no evidence of vulnerability disclosure or security.txt files. No known vulnerabilities or exposed sensitive data were found in the HTML content. The absence of analytics and tracking scripts reduces privacy risks but also limits insight into user behavior. Overall, the security posture is moderate but could be improved by adopting best practices in HTTP security headers and transparency around security policies.

Recommendations

  1. Implement HTTP security headers including Content Security Policy, HSTS, X-Frame-Options, and X-XSS-Protection to enhance protection against common web attacks.
  2. Publish a formal security policy and incident response contact information on the website to improve transparency and readiness.
  3. Add a vulnerability disclosure policy or security.txt file to encourage responsible reporting of security issues.
  4. Regularly audit and update third-party libraries to avoid potential vulnerabilities.
  5. Enhance accessibility features and SEO metadata to improve user experience and search engine ranking.

Contact details published on the site

Addresses
Legal name
Selmatec Systems GmbH
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Selmatec Systems GmbH
Description
Die Selmatec Systems GmbH stellt eine umfangreiche Palette an Geräten für berührungslose Temperaturmessungen zur Verfügung. Über anwendungsspezifische, stand alone Systeme bis hin zu hoch integrierbaren industriellen Machine Vision Lösungen - alles auf dem aktuellen Stand der Technik. Fokus auf individuelle Systemlösungen, Engineering, und Qualitätssicherung.
Key services
Infrarotsensoren, Bildgebende Infrarotsensoren, Infrarot-Systeme, Vision-Systeme, Customized Engineering
Content quality
good
Branding
consistent

Technology

Stack
jQuery, jQuery UI, Colorbox, Swipe.js
Frameworks
Contao Open Source CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner implemented

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is fully accessible and not blocked by WAF or security mechanisms.
  2. Content is in German language targeting industrial clients.
  3. No forms detected on homepage; contact likely via email or phone.
  4. No explicit security or incident response policies published.
  5. No visible analytics or tracking scripts detected.
  6. Social media presence on LinkedIn and YouTube.
  7. Cookie consent implemented with clear banner.
  8. No advertising or affiliate marketing detected.
  9. WHOIS data is minimal but domain is active and stable.
Technical notes

Notes

The website is built on the Contao Open Source CMS platform, utilizing jQuery, jQuery UI, Colorbox, and Swipe.js for interactive elements and sliders. The site is mobile responsive with a clear navigation structure and good SEO metadata including Open Graph tags. Performance is moderate with no obvious blocking scripts or heavy resources. No analytics or advertising scripts were detected, indicating a privacy-conscious approach. Hosting details are not explicitly disclosed. The site uses a cookie consent banner consistent with GDPR requirements. Technical debt appears low, but security headers and incident response mechanisms are missing, representing modernization opportunities.
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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