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Security report for mosaicroom.ch

Mosaic Room · Other · Switzerland

Medium risk. 7 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

53/100

Risk levelMedium

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

Mosaic Room is a small Swiss-based cultural and creative space focused on fostering cultural exchanges and promoting the sharing of ideas and knowledge. The website reflects a niche community-oriented business model with key services including exhibitions, programs, and news related to cultural activities. The site is built on WordPress with common plugins such as Yoast SEO and WPML for multilingual support, indicating a moderate level of digital maturity. The technical infrastructure is adequate with modern JavaScript libraries and responsive design, though performance is moderate and accessibility is basic. Security posture is acceptable with HTTPS enabled and no visible vulnerabilities, but lacks security headers and published security policies. Privacy compliance is weak due to absence of privacy and cookie policies and no consent mechanism. Overall, the site is professional and trustworthy but could improve compliance and security transparency.

Scanned

NIS2 and GDPR posture

GDPR outside view
35/ 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

7 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"

    • 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';…

  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

      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

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

Keep watching mosaicroom.ch

This scan found 24 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.

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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
85
Security headers
25
Email security
65
DNS health
85
Network security
20
GDPR outside view
35
Average
53

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

The Mosaic Room operates in the cultural and creative sector, targeting a general audience interested in cultural exchanges and creative activities. Its market position is niche, focusing on community engagement rather than commercial scale. The business model revolves around providing a physical and digital space for cultural programming and exhibitions. Partnerships, such as with focus-art.ch, support its ecosystem. The website content and structure suggest a small-sized organization founded recently in 2022. Revenue streams are not explicit but likely include event hosting and cultural programming. The digital presence is consistent with its cultural mission but lacks advanced business or e-commerce features.

Security posture

The website demonstrates a basic to moderate security maturity level. HTTPS is properly configured, ensuring encrypted communications. However, the absence of security headers such as Content-Security-Policy and X-Frame-Options reduces protection against common web attacks. No incident response or security policy information is published, which limits transparency and preparedness. No forms or input fields are present on the homepage, reducing attack surface. The use of third-party scripts like Google Tag Manager introduces some risk but is standard practice. GDPR compliance is incomplete due to missing privacy and cookie policies and lack of consent mechanisms. Overall, the security posture is adequate for a small cultural site but should be enhanced to meet best practices and regulatory requirements.

Recommendations

  1. Publish a comprehensive privacy policy and cookie policy to improve GDPR compliance.
  2. Implement a cookie consent mechanism to inform users and obtain consent for tracking.
  3. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection.
  4. Create and publish a security policy and incident response contact information to improve transparency and readiness.
  5. Regularly review and update third-party scripts and plugins to mitigate vulnerabilities.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Mosaic Room
Description
Mosaic Room est un espace créatif favorisant les échanges culturels. Son objectif est de promouvoir le partage d’idées et de savoirs
Key services
cultural exchanges, creative space, expositions, programmes, news, contact and partnership facilitation
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Slick Carousel, Yoast SEO, WPML
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Google Analytics (via Google Tag Manager)
Transparency
basic

Site quality

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

Key observations

  1. Website is a WordPress-based cultural creative space promoting idea sharing.
  2. No privacy or cookie policies found, which is a compliance gap.
  3. Contact information is limited but includes a valid email and physical address in Switzerland.
  4. No forms detected on the homepage; no direct data collection points visible.
  5. Uses Google Analytics via Google Tag Manager for tracking.
  6. No security headers detected; HTTPS is properly configured.
  7. No signs of suspicious or malicious content.
  8. Social media presence on Instagram and Facebook.
  9. No incident response or security policy information published.
Technical notes

Notes

The website is built on WordPress 6.8.1 with plugins including Yoast SEO for search engine optimization and WPML for multilingual support. The front-end uses jQuery and Slick Carousel for interactive elements. The site loads minified CSS and JavaScript files, indicating some optimization efforts. Google Tag Manager is used for analytics tracking. The site is mobile responsive with viewport meta tags and uses modern HTML5 and CSS3 features. Performance is moderate, with no explicit speed metrics but no obvious blocking elements. Accessibility is basic, with some semantic HTML but no advanced ARIA roles or accessibility features detected. The site lacks advanced security headers and privacy compliance features, representing technical debt and modernization opportunities.
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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