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Security report for mgen.fr

Mgen - Espace Public · Healthcare · France

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

Security score

68/100

Risk levelMedium

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

MGEN is a leading mutual insurance organization in France specializing in health, insurance, and retirement services primarily for public service agents, employees, students, and retirees. The website reflects a mature digital presence with comprehensive service offerings including health insurance, life insurance, savings plans, and various specialized insurance products. The site is well-branded and consistent with the parent company Groupe VYV, indicating a strong market position. Technically, the site uses Drupal CMS with modern frameworks like Bootstrap and integrates privacy and analytics tools such as TagCommander and Piano Analytics. Security posture is good with HTTPS and cookie consent mechanisms, though explicit security policies and incident response contacts are not found. WHOIS data is unavailable due to AFNIC policies, but the site’s content and structure strongly support legitimacy. Overall, the site is professional, trustworthy, and compliant with GDPR requirements.

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

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 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

      Third-party services without privacy policy

      Detected services: YouTube

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

  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 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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  • 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
52
Security headers
60
Email security
85
DNS health
70
Network security
100
GDPR outside view
40
Average
68

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

MGEN operates in the healthcare sector as an essential entity providing mutual insurance and complementary health coverage. Its business model focuses on serving public sector employees and employers with tailored insurance solutions. The company leverages a strong partnership ecosystem, including Groupe VYV, and maintains a network of agencies across France. The website content and navigation clearly target both individual members and employers, offering a wide range of insurance and savings products. The presence of detailed resources, news, and prevention initiatives indicates a commitment to member engagement and education. The digital strategy includes online quotes and service portals, supporting growth and customer retention.

Security posture

The website demonstrates a good security maturity level with enforced HTTPS, privacy consent banners, and use of privacy management tools. No critical vulnerabilities or exposed sensitive data were detected in the HTML content. However, the absence of explicit security policies, incident response information, and vulnerability disclosure mechanisms suggests room for improvement in transparency and readiness. The use of third-party analytics and tag management requires ongoing monitoring to mitigate supply chain risks. Overall, the security posture is solid but could benefit from enhanced documentation and proactive disclosure practices.

Recommendations

  1. Implement and publish a dedicated security policy page outlining security practices and compliance.
  2. Add incident response contact information and consider publishing a security.txt file for vulnerability reporting.
  3. Ensure all recommended security headers (CSP, X-Frame-Options, X-Content-Type-Options) are configured and documented.
  4. Regularly audit third-party scripts and tracking tools to minimize privacy and security risks.
  5. Enhance transparency on data retention policies and user rights to strengthen GDPR compliance.

Contact details published on the site

Addresses
Legal name
MGEN
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Mgen - Espace Public
Description
La Mutuelle MGEN : votre partenaire santé et prévoyance. MGEN est un acteur mutualiste incontournable dans le domaine de la santé et de la prévoyance en France.
Key services
Mutuelle santé, Prévoyance, Assurance, Retraite, Assurance emprunteur, Assurance animaux, Assurance protection juridique, Assurance voyage, Assurance décès, Assurance dépendance
Content quality
excellent
Branding
consistent

Technology

Stack
Drupal CMS, Bootstrap CSS, JavaScript, LazySizes (lazy loading images), TagCommander (tag management), Piano Analytics (analytics), TrustCommander (privacy management)
Frameworks
Bootstrap
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with opt-in mechanism
  • No exposed sensitive data in HTML
  • Use of privacy management scripts

Analytics and tracking

Services
Piano Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Piano Analytics, TagCommander
Marketing tools
TagCommander, TrustCommander
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 challenge.
  2. Content is professionally presented in French, targeting public service agents and employers.
  3. Strong privacy and cookie consent mechanisms are implemented.
  4. No contact forms detected in the provided HTML snippet; contact mainly via phone and official links.
  5. WHOIS data is unavailable, typical for AFNIC-managed .fr domains with privacy or non-disclosure.
  6. Multiple official subdomains and partner domains are linked.
  7. Use of modern web technologies and analytics tools is evident.
  8. No explicit security policy or incident response information found on the site.
  9. No vulnerability disclosure or security.txt file detected.
Technical notes

Notes

The website is built on Drupal CMS with Bootstrap framework, ensuring responsive design and accessibility. It uses lazy loading for images to optimize performance and integrates advanced tag management and analytics tools. The site is mobile-optimized with good SEO practices including meta tags and structured data. Performance is moderate, likely influenced by the number of external scripts and rich content. Technical debt appears low, but continuous monitoring of third-party dependencies is advised. Hosting provider details are not explicitly found, but the site uses secure HTTPS connections. Overall, the technical infrastructure supports a professional and user-friendly experience.
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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