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Security report for prysmiangroup.com

Prysmian · Energy · N/a

Low risk. No critical or high findings.

Security score

88/100

Risk levelLow

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

Prysmian is a global leader in cable manufacturing and energy and telecommunications solutions, serving a broad industrial and commercial audience. The website reflects a mature digital presence built on Drupal 10, incorporating modern web technologies and comprehensive privacy and cookie consent management via Cookiebot. The site is well-structured, mobile-optimized, and professionally branded, supporting Prysmian's market position as a leading enterprise in its sector. Security posture is solid with HTTPS and consent mechanisms, though explicit security headers and policies are not evident in the provided data. WHOIS data is unavailable, which slightly impacts trust but does not detract from the overall legitimacy given the professional presentation and compliance indicators. The site employs extensive tracking and advertising technologies with user consent, balancing business intelligence needs with privacy compliance.

Scanned

This is an earlier scan of prysmiangroup.com. View the latest report

NIS2 and GDPR posture

GDPR outside view
100/ 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

No critical or high findings. These medium findings are worth fixing next.

  1. 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.

    • Medium

      Missing X-XSS-Protection header

      Legacy XSS protection (deprecated but still recommended)

      What to do: Add "X-XSS-Protection: 1; mode=block"

    • Medium

      Missing Permissions-Policy header

      Controls browser features and APIs

      What to do: Implement a Permissions-Policy to restrict feature access

      • OWASP Secure Headers: OWASP Secure Headers Project recommends Permissions-Policy: accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(),…

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Medium

      No MTA-STS Policy

      MTA-STS enforces TLS for email delivery

      What to do: Implement MTA-STS to prevent downgrade attacks

  3. 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.

  4. DNS health

    DNS sends visitors and email to the right servers. Misconfigured records can cause outages or let someone redirect your traffic.

    • Medium

      DNSSEC Not Enabled

      DNSSEC is not configured for this domain

      What to do: Enable DNSSEC to prevent DNS spoofing attacks

      • CAPEC-142
      • RFC 4033
      • RFC 4035

Keep watching prysmiangroup.com

This scan found 12 issues across 5 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

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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
90
Security headers
70
Email security
85
DNS health
85
Network security
100
GDPR outside view
100
Average
88

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

Prysmian operates in the energy and telecommunications sectors, focusing on cable manufacturing and related systems. The company targets industrial clients and infrastructure projects worldwide, leveraging its market leadership to offer comprehensive solutions. The business model centers on manufacturing and supplying high-quality cables and energy systems, supported by a strong digital presence that facilitates customer engagement and information dissemination. The website's integration with major ad networks and analytics platforms indicates a data-driven approach to marketing and customer insights. The absence of direct contact information in the analyzed content suggests a focus on corporate communications through dedicated channels not visible here. The company maintains a consistent brand image and provides detailed privacy and cookie policies, reinforcing trust and regulatory compliance.

Security posture

The website demonstrates a moderate to good security posture with HTTPS usage and a robust cookie consent framework via Cookiebot, ensuring GDPR compliance and user data protection. However, no explicit security headers (such as CSP, HSTS, or X-Frame-Options) were detected in the provided content, which could enhance protection against common web vulnerabilities. There is no visible security policy or incident response information, nor a vulnerability disclosure or security.txt file, which are recommended best practices for enterprise websites. No exposed sensitive data or vulnerable libraries were identified. Overall, the security maturity is adequate but could be improved by implementing additional security headers and publishing clear security policies.

Recommendations

  1. Implement and verify HTTP security headers including Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options to enhance protection against common web attacks.
  2. Publish a dedicated security policy and incident response page to improve transparency and preparedness.
  3. Establish a vulnerability disclosure program or security.txt file to facilitate responsible reporting of security issues.
  4. Enhance contact information availability for security and general inquiries to improve trust and user support.
  5. Regularly audit and update third-party libraries and tracking technologies to minimize security risks and maintain compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Prysmian
Description
Welcome to Prysmian: the world leader in cable manufacturer, energy solutions, telecom cables and systems industry.
Key services
Cable manufacturing, Energy solutions, Telecom cables and systems
Content quality
excellent
Branding
consistent

Technology

Stack
Drupal 10, jQuery, Cookiebot, Google Tag Manager, Slick Carousel, Select2, Simplebar, Scrolling Tabs
Frameworks
Drupal
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
75/100
Good practices seen
  • Use of HTTPS (implied by canonical URLs)
  • Cookie consent management via Cookiebot

Analytics and tracking

Services
Google Analytics, Hotjar
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
Meta Platforms, Inc., Google
Tracking pixels
Facebook Pixel, Hotjar
Marketing tools
Cookiebot, Sharethis
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 no blocking or WAF challenges.
  2. Content is professionally presented and relevant to the cable manufacturing and energy sector.
  3. Strong privacy and cookie consent mechanisms are in place.
  4. No direct contact emails or phone numbers found in the provided content.
  5. WHOIS data is unavailable or protected, which is unusual for a corporate domain but not uncommon.
  6. Use of modern web technologies and CMS (Drupal 10) indicates up-to-date infrastructure.
  7. Advertising and tracking are extensive but managed with user consent.
  8. No security.txt or explicit security policy pages found.
  9. No visible vulnerabilities or exposed sensitive data detected in the HTML content.
Technical notes

Notes

The website is built on Drupal 10, a modern and widely supported CMS, indicating a current and maintainable technical infrastructure. It uses popular JavaScript libraries and plugins such as jQuery, Slick Carousel, Select2, and Simplebar to enhance user experience. Cookiebot is integrated for cookie consent management, and Google Tag Manager is used for analytics and marketing tags. The site is mobile-optimized and includes accessibility features, contributing to a positive user experience. Performance is moderate, likely influenced by the number of external scripts and tracking services. No hosting provider details were identified from the content. Overall, the technical stack is robust and suitable for an enterprise-level corporate website, with opportunities for performance optimization and enhanced security configurations.
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. 88/100 +20Low21 findingsView report
  2. 68/100Medium24 findingsView report
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