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Security report for wienerberger.be

Wienerberger · Manufacturing · Belgium

Low risk. 1 critical or high finding in SSL/TLS.

Security score

79/100

Risk levelLow

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

Wienerberger is a well-established manufacturer and distributor of ceramic building materials including bricks, roof tiles, and clay pavers, serving primarily the Belgian market. The company emphasizes quality, sustainability, and offers a range of tools and training for construction professionals. The website is professionally designed using Adobe Experience Manager and integrates modern marketing and analytics tools such as Google Tag Manager and Adobe DTM. Cookie consent is managed via Cookiebot, indicating compliance efforts with GDPR. However, explicit privacy and terms of service pages were not detected in the provided content. The WHOIS data for the domain is restricted, which is common for corporate domains to protect registrant privacy. Overall, the website presents a credible and professional business presence with good content quality and user experience.

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

1 finding rated critical or high. Fix these first.

  1. 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

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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
62
Security headers
75
Email security
85
DNS health
70
Network security
100
GDPR outside view
83
Average
79

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 wienerberger.be, from OffSeq Breach.

Total records
6
Employees
0
Customers
6
Third parties
0
Weak passwords
0%

1 subdomain affected

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Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Wienerberger holds a strong market position in the manufacturing sector for ceramic building materials with over 200 years of experience. Their business model includes product manufacturing, distribution, and value-added services such as training and digital tools. The company targets builders, renovators, architects, and end customers in Belgium. The presence of a related recruitment domain indicates active talent acquisition. The website content and structure support a comprehensive customer journey from inspiration to purchase and service. The company leverages advanced CMS and marketing technologies, reflecting digital maturity.

Security posture

The website uses HTTPS as implied by canonical URLs, and employs cookie consent mechanisms, which are positive security and privacy indicators. However, no explicit security headers were detected in the provided data, and no published security or incident response policies were found. The absence of visible contact channels for security incidents and lack of vulnerability disclosure information suggest areas for improvement in security transparency and readiness. The WHOIS data restriction is typical but limits external verification of domain legitimacy. Overall, the security posture is moderate with room for enhancement in policy publication and technical security controls.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service pages prominently linked on the website.
  2. Implement and verify HTTP security headers such as Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and X-Content-Type-Options.
  3. Provide clear contact information for security incidents and establish an incident response communication channel.
  4. Enhance accessibility features to improve compliance and user experience for all users.
  5. Maintain transparency in domain registration or provide corporate verification to improve trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Wienerberger
Description
Met meer dan 200 jaar ervaring zijn we uw ideale bouwpartner: keramische bouwmaterialen van topkwaliteit, voor nieuwbouw én renovatie.
Key services
Production and sale of bricks, roof tiles, and clay pavers, Energy solutions including solar panels, Tools and training for construction professionals, Customer support and showroom visits
Content quality
good
Branding
consistent

Technology

Stack
Adobe Experience Manager (AEM), Google Tag Manager, Cookiebot, Adobe DTM (Dynamic Tag Management), JavaScript, HTML5, CSS3
Frameworks
Adobe Experience Manager
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
60/100
Good practices seen
  • HTTPS usage implied by canonical URL
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Analytics (via GTM), Adobe Analytics (via Adobe DTM)
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Adobe DTM
Marketing tools
Cookiebot, Adobe DTM
Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed with clear navigation and comprehensive product/service information.
  2. No direct contact emails or phone numbers found in the provided HTML snippet.
  3. Cookie consent is implemented via Cookiebot, indicating GDPR awareness.
  4. No explicit privacy policy or terms of service pages detected in the provided content.
  5. WHOIS data is restricted, limiting domain registration transparency.
  6. Use of Adobe Experience Manager CMS and Adobe DTM for tag management.
  7. No security headers detected in the provided data; potential area for improvement.
  8. No visible security or incident response contact information.
  9. No adult or questionable content detected; content is safe for general audiences.
Technical notes

Notes

The website is built on Adobe Experience Manager, a robust enterprise CMS platform, indicating a mature technical infrastructure. It uses modern web fonts, responsive design, and integrates marketing and analytics tools such as Google Tag Manager and Adobe DTM. Performance is moderate with some lazy loading of images, though some images show loading errors in the provided snippet which may affect user experience. Mobile optimization is good, and SEO practices are evident through meta tags and structured data. There is no explicit hosting provider information. Technical risks include missing security headers and potential image loading issues that should be addressed to enhance performance and security.
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

Earlier scans of this domain

  1. 80/100Low26 findingsView report
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