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Security report for seeberger-b2b-shop.de

Seeberger Professional GmbH · Retail · Germany

Medium risk. 8 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

57/100

Risk levelMedium

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

Seeberger Professional GmbH operates a B2B e-commerce platform targeting business customers in the food retail sector in Germany. The website serves as a login portal for customers to access ordering services. The business is positioned as a medium-sized regional player with a focus on professional clients. The platform is built on legacy ASP.NET Web Forms technology with basic mobile optimization and moderate performance. Security measures include standard ASP.NET anti-CSRF tokens and POST-based login forms, but lack modern security headers and bot protections. Privacy compliance is supported by a comprehensive privacy policy, though cookie consent mechanisms are absent. Overall, the site demonstrates moderate business credibility but could benefit from technical modernization and enhanced security practices.

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

8 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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Keep watching seeberger-b2b-shop.de

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  • TLS certificates and expiry
  • DNS records
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  • 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
82
Security headers
15
Email security
70
DNS health
45
Network security
100
GDPR outside view
28
Average
57

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 targets business customers with a B2B e-commerce model, focusing on food retail products. The platform supports customer login and order management but does not publicly expose contact or support information on the login page. The parent company is Seeberger GmbH, indicating a structured corporate hierarchy. The absence of public terms of service or security policies suggests limited transparency in user agreements. The website's moderate branding consistency and trust indicators reflect an established but not highly polished digital presence. There is no evidence of advertising or analytics integrations, indicating a focus on core business functionality rather than marketing.

Security posture

The security posture is moderate with standard ASP.NET security features like ViewState and EventValidation tokens. However, the lack of security headers such as Content-Security-Policy, X-Frame-Options, and HSTS reduces protection against common web attacks. No visible CAPTCHA or bot mitigation on the login form increases risk of brute force attacks. SSL configuration details are not provided, so HTTPS enforcement cannot be confirmed. No incident response or vulnerability disclosure information is available, indicating potential gaps in security governance. Overall, the site would benefit from enhanced security controls and compliance measures.

Recommendations

  1. Implement and enforce HTTPS with strong SSL/TLS configuration.
  2. Add security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  3. Introduce CAPTCHA or other bot mitigation on login forms to prevent brute force attacks.
  4. Publish terms of service and security policy documents to improve transparency.
  5. Modernize the technology stack to improve security, performance, and maintainability.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Seeberger Professional GmbH
Description
B2B e-commerce platform for Seeberger Professional GmbH, offering business customers access to purchase products online.
Key services
Online ordering platform for business customers, Customer login and account management
Content quality
basic
Branding
moderate

Technology

Stack
ASP.NET Web Forms, jQuery, Bootstrap, FontAwesome, Toastr
Frameworks
ASP.NET
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
poor

Security

Observed score
55/100
Good practices seen
  • Use of POST method for login form
  • ViewState and EventValidation tokens present to prevent CSRF

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Transparency
poor

Site quality

Design
basic
User experience
basic
Content relevance
basic
Navigation
basic
Professionalism
basic
Trustworthiness
moderate

Key observations

  1. Website is a B2B login portal for Seeberger Professional GmbH
  2. No public contact emails or phone numbers found on login page
  3. Privacy policy is linked and appears comprehensive
  4. No cookie consent mechanism detected
  5. No terms of service or security policy links found
  6. Site uses legacy ASP.NET Web Forms technology
  7. No visible analytics or advertising scripts detected
  8. No social media links found on login page
  9. No security headers detected in provided data
  10. No WAF or blocking mechanisms detected
Technical notes

Notes

The website is built on ASP.NET Web Forms with jQuery, Bootstrap, and FontAwesome for UI components. The hosting appears to be with Deutsche Telekom based on nameservers. The site has basic mobile responsiveness and uses standard web form security tokens. Performance is moderate with no advanced optimization or modern frameworks detected. SEO optimization is minimal with a 'noindex' robots meta tag on the login page. Accessibility features are basic. There is no evidence of modern CMS or analytics platforms. The technical debt is moderate due to legacy technology and lack of modern security practices.
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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