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Security report for nussbaumer.be

Nussbaumer · Energy · Belgium

High risk. 9 critical or high findings in GDPR outside view, SSL/TLS and 2 other checks.

Security score

37/100

Risk levelHigh

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

Nussbaumer is a Belgian-based company specializing in electrical materials for low, medium, and high voltage applications. The company operates a B2B e-commerce platform powered by Sana Commerce, offering a wide range of products and training services targeted at electrical installers and industrial clients. The website is professionally designed with clear navigation and multilingual support, primarily in Dutch and French. Technically, the site runs on Microsoft IIS 10.0 and integrates Google Tag Manager for analytics and marketing purposes. However, the absence of a valid SSL certificate and HTTPS implementation significantly weakens the security posture. While security headers are partially implemented, critical SSL/TLS configurations are missing, exposing the site to potential risks. Privacy compliance is addressed with GDPR and cookie policies, including a consent mechanism. Overall, the site demonstrates moderate digital maturity but requires urgent security improvements to protect user data and enhance trust.

Scanned

NIS2 and GDPR posture

GDPR outside view
0/ 100 · Critical
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

9 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

    • Critical

      No HTTPS encryption

      GDPR requires appropriate security measures for personal data

      What to do: Implement SSL/TLS certificate for HTTPS

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

  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.

    • Critical

      No HTTPS Encryption

      Website does not use HTTPS encryption, making all data transmission vulnerable to interception

      What to do: Implement SSL/TLS certificate and redirect all HTTP traffic to HTTPS

  3. 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';…

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Keep watching nussbaumer.be

This scan found 16 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
0
Security headers
65
Email security
50
DNS health
85
Network security
20
GDPR outside view
0
Average
37

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

Nussbaumer holds a solid position in the energy sector as a specialist supplier of electrical installation materials and related training. Their business model focuses on B2B e-commerce complemented by educational services, targeting professional installers and industrial customers. The company showcases partnerships with recognized brands and maintains ISO 14001 certification, indicating environmental management commitment. The website content and structure support a professional image, although the lack of SSL may impact customer confidence. The company leverages Google Tag Manager for marketing analytics but does not disclose detailed data retention policies or advanced privacy features. Growth potential exists through enhanced digital security and expanded online presence.

Security posture

The website's security posture is currently weak due to the absence of a valid SSL certificate and lack of HTTPS support, which is a critical vulnerability. Although some security headers like X-Frame-Options, X-Content-Type-Options, and X-XSS-Protection are present, the failure to enable TLS protocols and strong cipher suites leaves the site exposed to interception and man-in-the-middle attacks. No incident response or vulnerability disclosure policies are published, limiting transparency and preparedness. The cookie consent mechanism and GDPR policy indicate some privacy awareness, but overall security maturity is low. Immediate remediation of SSL/TLS issues and implementation of comprehensive security policies are recommended.

Recommendations

  1. Install and maintain a valid SSL/TLS certificate to enable HTTPS across the entire site.
  2. Enable TLS 1.2 or higher with strong cipher suites and disable outdated protocols.
  3. Enhance HSTS header to include subdomains and preload for improved security.
  4. Publish clear incident response and vulnerability disclosure policies to build trust.
  5. Regularly audit and update security headers and privacy compliance documentation.
Technical notes

Notes

The website is built on the Sana Commerce platform running on Microsoft IIS 10.0, hosted likely on Microsoft Azure infrastructure. It uses Google Tag Manager for analytics and marketing, and Google Fonts for typography. The site is multilingual with Dutch and French versions. Performance data is missing, but inferred to be slow due to zero load time and resource count reported. The HTML content is valid and well-structured, with responsive design elements for mobile optimization. SEO is basic with canonical and hreflang tags present. Accessibility features are minimal but functional. The lack of SSL and modern TLS protocols is a significant technical risk. Overall, the technical infrastructure is functional but requires modernization 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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