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Security report for moniteurdesventes.com

Moniteur des Ventes · Transportation · France

Medium risk. 5 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

74/100

Risk levelMedium

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

Moniteur des Ventes operates a professional online auction platform specializing in live, online, and catalogued auctions of professional equipment, vehicles, and industrial materials primarily targeting French-speaking markets. The platform connects auction houses, public entities, and businesses with buyers, offering a comprehensive auction calendar and account-based bidding services. The website demonstrates a professional and consistent brand presence with clear navigation and relevant content for its target audience. Technically, the website employs a mature technology stack including jQuery, Bootstrap, and various UI and analytics libraries. It integrates secure payment gateways such as Ingenico and Lemonway, and uses Google Analytics and Tag Manager for traffic analysis. The site is mobile-optimized and shows good SEO practices, though accessibility features are basic. Hosting includes Azure Blob Storage for some assets. From a security perspective, the site enforces HTTPS and uses secure payment processors, with a cookie consent mechanism supporting GDPR compliance. However, no explicit security headers or incident response policies are evident, and no direct contact information is provided on the main site. The absence of WHOIS registration data is a notable concern, impacting domain legitimacy and trustworthiness. Overall, the platform presents a solid business and technical foundation but would benefit from enhanced transparency in security policies and domain registration details to improve trust and compliance posture.

Scanned

NIS2 and GDPR posture

GDPR outside view
50/ 100 · Medium
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

5 findings rated critical or high. Fix these first.

  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.

    • 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

  2. 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 Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, Twitter, LinkedIn, YouTube, Cloudflare

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

  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.

    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching moniteurdesventes.com

This scan found 17 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
75
Security headers
70
Email security
70
DNS health
80
Network security
100
GDPR outside view
50
Average
74

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

Moniteur des Ventes holds a strong position in the French auction market, focusing on professional and industrial equipment auctions. Its business model leverages digital transformation by providing live and online auction services, supported by a subscription-based magazine service (abo.moniteur.net) and partnerships with established auction houses like Drouot. Revenue streams likely include commissions on sales, subscription fees, and advertising. The platform targets professionals and individuals interested in specialized auctions, with growth potential in expanding online auction capabilities and partnerships. The ecosystem includes payment processors Ingenico and Lemonway, enhancing transactional trust. The company maintains active social media engagement, supporting brand visibility and customer interaction.

Security posture

The website demonstrates a moderate to good security posture with mandatory HTTPS and secure payment integrations. The presence of cookie consent and privacy policies indicates GDPR awareness. However, the lack of visible security headers (e.g., CSP, HSTS) and absence of explicit security or incident response policies reduce the overall security maturity. No vulnerabilities or exposed sensitive data were detected in the provided content. The missing WHOIS data raises concerns about domain registration legitimacy, which is a critical trust factor. Incident response readiness and security culture indicators are not evident from the site content.

Recommendations

  1. Implement and publish a comprehensive security policy and incident response plan accessible on the website.
  2. Add and enforce security headers such as Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and X-XSS-Protection to enhance protection against common web attacks.
  3. Ensure WHOIS domain registration data is complete and publicly available to improve domain legitimacy and trustworthiness.
  4. Provide clear and accessible contact information including support emails and phone numbers to enhance business credibility and user trust.
  5. Regularly audit and update third-party scripts and libraries to mitigate potential vulnerabilities and maintain compliance with privacy regulations.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Moniteur des Ventes
Description
Ventes aux enchères live, online et cataloguée. Nos opérateurs : les maisons de ventes, les collectivités, les domaines, et des entreprises – Découvrez notre catalogue : matériel professionnel, bâtiments et travaux publics, véhicules, machines et outils, et bien plus encore!
Key services
Live auctions, Online auctions, Catalogued auctions, Auction calendar, Account creation and bidding
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Bootstrap 3.3.7, Font Awesome 4.7, jQuery Form Styler, Bootstrap SweetAlert, Fancybox, Bootstrap Datepicker, Google Analytics, Google Tag Manager, Vanilla LazyLoad
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Secure payment gateways (Ingenico, Lemonway)
  • Cookie consent mechanism
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
Selligent (targetemsecure.blob.core.windows.net)
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with rich content and professional design
  2. No WHOIS data available, which is unusual and warrants further investigation
  3. Strong privacy and cookie policies with GDPR compliance
  4. Secure payment gateways integrated
  5. No direct contact emails or phone numbers found on the main page
  6. Multiple social media profiles linked, indicating active online presence
  7. Use of multiple third-party scripts and libraries for UI and analytics
  8. No explicit security policy or incident response information found
  9. No visible security headers detected in provided data
  10. Domain WHOIS data absence reduces trustworthiness score
Technical notes

Notes

The website uses a combination of mature front-end technologies including jQuery, Bootstrap 3.3.7, and Font Awesome 4.7, supplemented by UI enhancement libraries like jQuery Form Styler and Fancybox. Analytics are handled via Google Analytics and Google Tag Manager, with marketing tools such as Selligent integrated. Hosting appears to leverage Azure Blob Storage for some assets, indicating a cloud-based infrastructure. Performance is moderate with good mobile optimization and basic accessibility features. SEO is well addressed with proper meta tags and structured data (JSON-LD). Technical debt is moderate due to use of older Bootstrap and jQuery versions, suggesting opportunities for modernization to improve performance and security.
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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