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Security report for dehn.it

DEHN ITALIA S.p.A. · Energy · Italy

Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

64/100

Risk levelMedium

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

DEHN ITALIA S.p.A. is a well-established company specializing in lightning protection, surge protection, and electrical safety solutions. With over a century of experience, it serves a broad range of industries including energy, telecommunications, and transportation. The company offers a comprehensive portfolio of products, engineering services, and training programs, positioning itself as a trusted partner in the electrotechnical sector. The website reflects a mature digital presence with clear business information, international reach, and professional content tailored to industry professionals. Technically, the website is built on Drupal 10, leveraging modern web technologies and optimized for mobile devices. It employs Google Tag Manager for analytics and marketing, ensuring moderate user tracking with privacy compliance. The site demonstrates good SEO and accessibility practices, contributing to a positive user experience. From a security perspective, the site enforces HTTPS, implements key security headers, and avoids exposing sensitive data. However, it lacks explicit published security policies or incident response information, and no vulnerability disclosure mechanism is present. The WHOIS data aligns well with the company's identity, supporting legitimacy and trustworthiness. Overall, the website is professional, secure, and compliant with privacy regulations, making it a reliable digital asset for DEHN ITALIA S.p.A.

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

6 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

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  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 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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This scan found 24 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
65
Security headers
35
Email security
85
DNS health
70
Network security
100
GDPR outside view
28
Average
64

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

DEHN ITALIA operates as a key player in the electrotechnical protection market, leveraging its long history and international network to maintain a strong market position. Its business model combines product manufacturing with value-added services such as engineering consulting and professional training, creating diversified revenue streams. The company targets industrial clients, infrastructure operators, and technical professionals, emphasizing compliance and safety. The extensive partner and subsidiary network enhances market penetration and local presence. Growth indicators include continuous product innovation and digital service offerings like DEHNacademy. Strategic observations highlight the importance of maintaining compliance with evolving standards and expanding digital engagement to support customer education and service delivery.

Security posture

The website exhibits a mature security posture with enforced HTTPS, appropriate security headers, and no visible vulnerabilities or exposed sensitive information. The use of modern CMS and controlled third-party scripts reduces attack surface. However, the absence of a publicly available security policy, incident response contacts, and vulnerability disclosure program represents gaps in transparency and readiness. GDPR compliance is well addressed through privacy and cookie policies with consent mechanisms. The security culture appears professional but could benefit from enhanced communication on security governance and incident handling to build further trust with stakeholders.

Recommendations

  1. Publish a dedicated security policy page outlining security governance and controls.
  2. Establish and publicize an incident response contact channel (e.g., security@ or abuse@ email).
  3. Implement a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
  4. Regularly review and update third-party scripts and tracking tools to mitigate risks.
  5. Enhance transparency on certifications and compliance achievements to strengthen trust.

Contact details published on the site

Addresses
Legal name
DEHN ITALIA S.p.A.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
DEHN ITALIA S.p.A.
Description
Fornisce soluzioni complete per la protezione da fulmini, sovratensioni e sicurezza per impianti elettrici ed elettronici, assicurando il funzionamento affidabile dei sistemi elettrici anche in scenari complessi.
Key services
Dispositivi di protezione contro fulmini e sovratensioni, Servizi di ingegneria personalizzati, Formazione tecnica (DEHNacademy), Consulenza e supporto tecnico
Content quality
excellent
Branding
consistent

Technology

Stack
Drupal 10, JavaScript, Google Tag Manager
Frameworks
Drupal CMS
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of security headers
  • No exposed sensitive data detected
  • Secure forms with no visible vulnerabilities

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed and well-structured.
  2. Content is comprehensive and targeted to industry professionals.
  3. Strong international presence with multiple country-specific domains.
  4. Good privacy and cookie policy implementation with consent mechanisms.
  5. No visible security or compliance red flags.
  6. Use of modern CMS and tracking tools with moderate user tracking.
  7. Contact information is clear and includes phone, address, and forms.
  8. No explicit security policy or incident response info published.
  9. No vulnerability disclosure or security.txt found.
Technical notes

Notes

The website is powered by Drupal 10, indicating a modern and maintainable CMS platform. It uses responsive design techniques ensuring excellent mobile optimization and accessibility. Performance is moderate, likely due to rich media content and extensive product catalogs. SEO is well implemented with proper meta tags and Open Graph data. The technical stack includes Google Tag Manager for analytics and marketing, which is standard for enterprise sites. No major technical debt or outdated technologies were detected. Opportunities exist to optimize loading speed further and enhance security posture by adding explicit security headers and policies. Overall, the infrastructure supports robust business operations with room for continuous improvement.
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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