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Security report for beulco.de

BEULCO GmbH & Co. KG · Manufacturing · Germany

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

50/100

Risk levelMedium

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

BEULCO GmbH & Co. KG is a medium-sized German manufacturing company specializing in brass components and systems for water supply, drinking water protection, and house connections. With a history dating back to 1950, BEULCO operates four main business divisions focusing on industry, water, digital solutions, and cleaning/disinfection. The company positions itself as a trusted partner offering high-quality products, innovative digital monitoring solutions, and comprehensive services. The website reflects a mature digital presence built on TYPO3 CMS, with good mobile optimization, clear navigation, and professional content. Security posture is strong with HTTPS, CAPTCHA integration, and consent management, though some security headers could be explicitly confirmed. Privacy compliance is well addressed with clear policies and consent mechanisms. Overall, the site demonstrates high business credibility and trustworthiness.

Scanned

NIS2 and GDPR posture

GDPR outside view
33/ 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

7 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

  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 X-Frame-Options header

      Prevents clickjacking attacks

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

    • 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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  • 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
85
Security headers
15
Email security
85
DNS health
60
Network security
20
GDPR outside view
33
Average
50

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 beulco.de, from OffSeq Breach.

Total records
6
Employees
0
Customers
1
Third parties
5
Weak passwords
17%

1 subdomain affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for beulco.de.

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Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

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

Business context

Business profile

BEULCO targets professional customers in water supply, sanitation, and industrial sectors, leveraging its expertise in brass manufacturing and digital water monitoring. The company maintains a strong employer brand with multiple awards and invests in sustainability and digital transformation. Its business model combines product manufacturing with value-added services and digital solutions, positioning it competitively in the manufacturing and energy sectors. The active blog and news sections indicate ongoing engagement and thought leadership. The company uses reputable hosting and modern CMS technology, supporting operational stability and scalability.

Security posture

The website employs HTTPS with good SSL configuration and integrates CAPTCHA to protect forms, enhancing security against automated abuse. Consent management via Usercentrics ensures GDPR compliance. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, explicit presence of some security headers like X-Frame-Options and Referrer-Policy was not confirmed and could be improved. No incident response or vulnerability disclosure information is publicly available, which is a potential area for enhancement. Overall, the security posture is solid for a medium-sized enterprise website.

Recommendations

  1. Implement and verify security headers such as X-Frame-Options and Referrer-Policy to enhance protection against clickjacking and information leakage.
  2. Publish a security.txt file to provide clear vulnerability disclosure and incident response contact information.
  3. Regularly audit third-party scripts and dependencies to mitigate risks from external libraries.
  4. Increase visibility of incident response contacts or security policies to build trust with security researchers and customers.
  5. Continue investing in privacy compliance and transparent data handling practices to maintain GDPR adherence.

Contact details published on the site

Addresses
Legal name
BEULCO GmbH & Co. KG
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
BEULCO GmbH & Co. KG
Description
Ihr Partner für sichere Wasserversorgung, Trinkwasserschutz & Hausanschlüsse - mit Know-How und höchsten Qualitätsansprüchen. Familienunternehmen mit Tradition, spezialisiert auf Buntmetallprodukte, Systeme und Services für Wasserversorgung.
Key services
Development and manufacturing of brass components, Water supply systems and services, Digital water monitoring solutions, Disinfection solutions for water distribution and tanks
Content quality
excellent
Branding
consistent

Technology

Stack
TYPO3 CMS, JavaScript, Google Tag Manager, FriendlyCaptcha, Usercentrics Consent Management
Frameworks
TYPO3 CMS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of CAPTCHA (FriendlyCaptcha) on forms
  • Consent management via Usercentrics
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
Usercentrics Consent Management
Transparency
good

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 navigation.
  2. Strong focus on water supply and brass manufacturing industry.
  3. Comprehensive multi-language support (German and English).
  4. Active blog and news section indicating ongoing engagement.
  5. Use of modern CMS TYPO3 and consent management tools.
  6. Clear contact information and multiple communication channels.
  7. No signs of suspicious or malicious content.
Technical notes

Notes

The website is built on TYPO3 CMS, a robust and widely used content management system, indicating a mature technical infrastructure. It uses modern JavaScript assets, Google Tag Manager for analytics, and Usercentrics for consent management. Hosting appears to be with Deutsche Telekom based on nameservers, suggesting reliable infrastructure. Performance is moderate with good mobile optimization and accessibility features. The site includes multiple CSS and JS assets optimized for responsive design and user experience. There is room for improvement in explicit security header implementation and potential performance tuning.
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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