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Security report for vinci.com

VINCI · Energy · France

Partial score · DNS & email only

70/100

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

VINCI is a global leader in concessions, energy services, and construction, operating in over 120 countries with a workforce of approximately 285,000 employees. The company focuses on sustainable development, energy transition, and social progress, positioning itself as a key player in infrastructure and mobility solutions. The website reflects a mature digital presence with comprehensive corporate information, investor relations, and newsroom updates, supporting transparency and stakeholder engagement. Technically, the site is built on Drupal 10, uses Matomo for privacy-conscious analytics, and includes cookie consent mechanisms, indicating good privacy compliance. Security posture is solid with HTTPS and no visible vulnerabilities, though explicit security policies and incident response details are absent. The WHOIS data is unavailable, which slightly reduces transparency but does not detract from the site's legitimacy given the strong corporate branding and content. Overall, VINCI's website demonstrates professionalism, good technical implementation, and a strong business credibility profile.

Scanned

4 of 7 checks could not complete. The site may be unreachable or blocking automated scans, so the results below cover only what could be checked. Try a rescan later.

NIS2 and GDPR posture

GDPR outside view
50/ 100 · Medium
Checks completed
3of 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

3 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.

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

    • 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

    • High

      Third-party services without privacy policy

      Detected services: Facebook, Twitter, LinkedIn

      What to do: Document all third-party data sharing in your privacy policy

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Keep watching vinci.com

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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

Security headers
90
GDPR outside view
50
Average
70

Not counted

  • SSL/TLS: did not complete in this scan.
  • Email security: did not complete in this scan.
  • DNS health: did not complete in this scan.
  • Network security: did not complete in this scan.
  • 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 vinci.com, from OffSeq Breach.

Total records
103
Employees
4
Customers
74
Third parties
25
Weak passwords
8%

Latest record dated 2026-05-11 · 6 subdomains 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 vinci.com.

Select it in the checkout above.

Masked preview

  • –auth.vinci.com2026-05-11
  • –auth.vinci.com2026-04-21
  • –auth.vinci.com2026-02-25
  • –auth.vinci.com2025-08-01

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

Open in Breach(opens in a new tab)Monitor on Breach(opens in a new tab)

Technical appendix

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

Business context

Business profile

VINCI operates in the energy, transportation, and construction sectors with a diversified business model encompassing concessions, energy services, and infrastructure development. The company targets investors, partners, job seekers, and the general public interested in sustainable infrastructure. Its market position as a world leader is supported by extensive global operations and a commitment to environmental and social responsibility. The website's content and linked partner domains indicate a robust ecosystem and strategic partnerships. VINCI's digital presence supports its business objectives through clear communication of missions, financial information, and recruitment efforts.

Security posture

The website employs HTTPS and includes cookie consent mechanisms, reflecting adherence to privacy regulations such as GDPR. Use of Matomo analytics suggests a focus on privacy-friendly data collection. However, the absence of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms indicates room for improvement in transparency and security maturity. No security headers were detected in the provided data, and no vulnerabilities or exposed sensitive data were found. Overall, the security posture is good but could be enhanced by publishing formal security documentation and implementing additional HTTP security headers.

Recommendations

  1. Publish a dedicated security policy and incident response information on the website to improve transparency.
  2. Implement and configure HTTP security headers such as Content-Security-Policy, X-Content-Type-Options, and Strict-Transport-Security.
  3. Consider creating and publishing a vulnerability disclosure policy or security.txt file to facilitate responsible reporting.
  4. Provide clear contact details for the Data Protection Officer or security team to enhance compliance and trust.
  5. Regularly audit third-party scripts and libraries to ensure no vulnerabilities are introduced.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
VINCI
Description
Leader mondial des concessions, des services à l’énergie et de la construction, VINCI agit au service de l’utilité publique en mobilisant expertises, innovation et engagement pour un monde durable.
Key services
Concessions, Energy services, Construction, Infrastructure development, Mobility solutions
Content quality
excellent
Branding
consistent

Technology

Stack
Drupal 10, Matomo Analytics, Tarteaucitron.js, Vimeo Player
Frameworks
Drupal CMS
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism
  • No exposed sensitive data in HTML
  • Use of Matomo for privacy-respecting analytics

Analytics and tracking

Services
Matomo
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Matomo
Marketing tools
Matomo Analytics, Tarteaucitron.js
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 in French and English.
  2. Professional corporate website with extensive information on business, missions, and investor relations.
  3. Strong focus on sustainability, energy transition, and social responsibility.
  4. Multiple external trusted links to partner organizations and social media.
  5. No signs of malware, phishing, or suspicious content.
  6. No explicit security policy or incident response information published.
  7. WHOIS data is missing or unavailable, which reduces transparency.
Technical notes

Notes

The website is built on Drupal 10, a modern and widely used CMS, indicating a mature technical infrastructure. It uses Matomo analytics, which is privacy-focused, and Tarteaucitron.js for cookie consent management, demonstrating compliance with privacy regulations. The site is mobile-optimized with responsive design and good accessibility features. Performance is moderate, with no critical errors or broken elements detected. The use of Vimeo for video content and external partner domains shows integration with trusted services. Hosting provider details are not explicitly found. Overall, the technical implementation supports a professional and user-friendly experience with opportunities for 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. 82/100Low18 findingsView report
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