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Security report for mk2.com

MK2 · Media · France

Low risk. 2 critical or high findings in Security headers and SSL/TLS.

Security score

77/100

Risk levelLow

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

MK2 operates as a cinema exhibition company based in Paris, France, offering film screenings, events, festivals, and avant-premières targeting cinema enthusiasts. The website is professionally designed with a focus on French-speaking audiences and provides detailed information about movie schedules and events. Technically, the site uses modern web frameworks such as Next.js and React, with Prismic CMS for content management, and integrates multiple third-party services for analytics, advertising, and payment processing. Security posture is solid with HTTPS and cookie consent mechanisms implemented, though explicit security headers could be better documented. The absence of WHOIS data raises concerns about domain registration legitimacy, which impacts overall trust. Privacy compliance is partially met with cookie consent but lacks a clearly accessible privacy policy page. Overall, the website is functional and professional but would benefit from improved transparency and contact information.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 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

2 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 X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

  2. 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 Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

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

Keep watching mk2.com

This scan found 21 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

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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
72
Security headers
55
Email security
70
DNS health
80
Network security
100
GDPR outside view
83
Average
77

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

MK2 holds a notable position in the Paris cinema market, focusing on delivering curated film experiences and cultural events. Their business model revolves around cinema ticket sales, event hosting, and partnerships with film distributors and advertisers. The integration of Stripe indicates online payment capabilities, enhancing customer convenience. The use of Cookiebot and multiple analytics providers suggests a mature approach to user data and marketing. However, the lack of visible contact details and privacy policy may hinder customer trust and regulatory compliance. Strategic partnerships with technology and marketing providers support their digital presence and operational efficiency.

Security posture

The website demonstrates a good security baseline with enforced HTTPS and a comprehensive cookie consent mechanism via Cookiebot, including detailed cookie categorization and partner disclosures. No critical vulnerabilities or exposed sensitive data were detected in the HTML content. However, explicit security headers such as Content-Security-Policy, X-Frame-Options, and Referrer-Policy were not clearly identified and should be verified. The use of multiple third-party scripts necessitates ongoing security audits to mitigate risks. The missing WHOIS data is a notable anomaly that could indicate privacy protection or registration issues, warranting further investigation. Incident response and security policy information are not publicly available, which could be improved to enhance security transparency.

Recommendations

  1. Publish a clear and comprehensive privacy policy page accessible from the homepage.
  2. Provide explicit contact information including company emails and phone numbers for customer and security inquiries.
  3. Verify and implement robust security headers such as Content-Security-Policy, X-Frame-Options, and Referrer-Policy.
  4. Investigate and resolve the WHOIS data inconsistency to improve domain registration transparency and trust.
  5. Establish and publish security policies and incident response procedures to demonstrate security maturity.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
MK2
Description
Découvrez les films et événements dans vos cinémas mk2 à Paris : nouveautés, films à l’affiche, horaires des séances, avant-premières, festivals, …
Key services
Cinema screenings, Film events, Festivals, Avant-premières
Content quality
good
Branding
consistent

Technology

Stack
Next.js, React, Prismic CMS, Google Tag Manager, Facebook Pixel, Stripe.js, Cookiebot
Frameworks
Next.js
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics (via GTM), Abtasty, Microsoft Clarity
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Meta Platforms, Inc., Google AdSense, Abtasty
Tracking pixels
Facebook Pixel
Marketing tools
Cookiebot, Abtasty
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 in French targeting cinema audiences in Paris.
  2. Cookie consent is implemented via Cookiebot with detailed cookie categorization and partner disclosures.
  3. No explicit privacy policy or terms of service pages were found in the provided HTML content.
  4. No direct contact information such as emails or phone numbers found in the HTML content.
  5. Use of modern web technologies including Next.js and React with Prismic CMS.
  6. Multiple third-party scripts for analytics, advertising, and payment processing detected.
  7. No signs of WAF or security blocking mechanisms.
  8. WHOIS data is missing or domain is unregistered, which is a significant anomaly.
Technical notes

Notes

The website leverages a modern technology stack centered on Next.js and React, ensuring good performance and mobile responsiveness. Prismic CMS facilitates content management, allowing dynamic updates and rich media integration. Integration with Google Tag Manager, Facebook Pixel, and Cookiebot indicates advanced analytics and privacy management capabilities. Stripe integration supports secure online payments. Performance is moderate with room for optimization, particularly in script loading and caching strategies. Accessibility features are present, enhancing usability for diverse users. Overall, the technical infrastructure supports a professional and scalable digital presence but should continue evolving to maintain security and performance standards.
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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