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Security report for delfigroup.de

Delfi Group · Manufacturing · Germany

High risk. 12 critical or high findings in GDPR outside view, Network security and 3 other checks.

Security score

39/100

Risk levelHigh

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

Delfi Group is a medium-sized manufacturing and technology company specializing in Electronics Manufacturing Services (EMS) and product development. They operate production and development sites across Europe and Asia, focusing on high-quality system development, mechanical and electronic manufacturing, and after-sales services. The company emphasizes ecological footprint and local production strategies, serving primarily small and medium enterprises. The website is built on WordPress with Elementor, featuring a professional design and good user experience, though lacking visible contact details and cookie consent mechanisms. Security posture is adequate with HTTPS enabled but could be improved with additional security headers and incident response information. Overall, the site reflects a credible and established business with strong quality certifications but has room for enhanced privacy compliance and security transparency.

Scanned

NIS2 and GDPR posture

GDPR outside view
40/ 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

12 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

  2. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: SMB

      Port 445 (SMB) is publicly accessible - SMB - Windows file sharing, high risk

      What to do: Immediately restrict access to SMB using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection
    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  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 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"

Need hands-on remediation? Email guard@offseq.com

Keep watching delfigroup.de

This scan found 33 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

€25per month

  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

Email alerts on material changes and an exportable JSON history of every change.

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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
15
Email security
70
DNS health
45
Network security
0
GDPR outside view
40
Average
39

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 · found on this site
  • 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

Delfi Group positions itself as a reliable EMS provider with a focus on quality and sustainability, targeting European and Asian markets. Their competitive advantage lies in integrated system development and manufacturing capabilities, supported by multiple ISO certifications and compliance with industry standards such as IATF 16949 and BSCI. The business model revolves around providing end-to-end product lifecycle services from R&D to after-sales. The company maintains production sites in Germany, Austria, Hungary, China, and Hong Kong, indicating a broad geographic footprint. The website content is detailed and professional, supporting their market positioning as a quality-focused EMS provider.

Security posture

The website employs HTTPS with a valid SSL certificate, ensuring encrypted communication. However, no explicit security headers were detected, which could enhance protection against common web attacks. There is no visible vulnerability disclosure policy or security contact information, which limits transparency and incident response readiness. No forms or input fields were detected that would require additional security controls. Overall, the security posture is moderate but could benefit from implementing security best practices such as CSP, HSTS, and a published security.txt file.

Recommendations

  1. Implement a cookie consent banner and detailed cookie policy to improve GDPR compliance.
  2. Add security headers like Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Publish a vulnerability disclosure policy or security.txt file to enhance transparency and trust.
  4. Provide clear contact information including emails and phone numbers for customer and security incident reporting.
  5. Regularly audit and update third-party libraries and plugins to mitigate potential vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Delfi Group
Description
Delfi Group offers technological solutions from system development to after-sales service, focusing on product lifecycle support, production in Europe and Asia, and ecological footprint considerations. They provide hardware, software, mechanical development, manufacturing, and tooling services with high quality standards.
Key services
System development, Hardware and software development, Mechanical and electronic manufacturing, Tooling and plastic injection molding, After-sales service
Content quality
good
Branding
consistent

Technology

Stack
WordPress 6.8.3, Elementor 3.32.4, jQuery 3.7.1, Swiper.js, PHP (implied by WordPress)
Frameworks
Elementor
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
70/100
Good practices seen
  • HTTPS enabled

Analytics and tracking

Tracking level
minimal
Privacy practices
basic

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 with no blocking or WAF challenges.
  2. Content is primarily in German with English alternative available.
  3. No visible contact emails or phone numbers on the homepage or main sections.
  4. No cookie consent banner or explicit cookie policy detected.
  5. Multiple ISO and quality certifications displayed, indicating strong quality and compliance focus.
  6. Website uses WordPress with Elementor and common JS libraries.
  7. No social media links or explicit contact forms found in the provided content.
  8. No security.txt or vulnerability disclosure information found.
  9. No incident response or security contact information found.
Technical notes

Notes

The website is built on a modern WordPress platform using Elementor for page building, with jQuery and Swiper.js for interactive elements. The hosting is managed via kasserver.com as indicated by the nameservers. The site loads multiple CSS and JS assets efficiently, with lazy loading for images improving performance. Mobile optimization is good, and navigation is clear. However, SEO and accessibility could be further enhanced by adding ARIA roles and meta tags. No major technical debt or outdated technologies were detected, but security hardening is recommended.
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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