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Security report for admeira.ch

Admeira AG · Media · Switzerland

Medium risk. 5 critical or high findings in Security headers, Email security and 1 other check.

Security score

71/100

Risk levelMedium

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

Admeira AG is a Swiss media company specializing in TV advertising sales and marketing, representing major broadcasters such as SRG SSR and CANAL+. The company targets Swiss advertisers aiming to reach diverse audiences across all language regions with high-quality TV content including live sports and original programming. The website reflects a professional and consistent brand image with comprehensive service offerings and clear contact channels. Technically, the site is built on TYPO3 CMS, uses modern JavaScript libraries, and integrates Matomo analytics with privacy compliance. Security posture is solid with HTTPS and cookie consent mechanisms, though some security headers and policies could be enhanced. Overall, the site is trustworthy, well-maintained, and compliant with GDPR requirements.

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

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
    • 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. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

  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 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 admeira.ch

This scan found 22 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
77
Security headers
20
Email security
65
DNS health
80
Network security
100
GDPR outside view
83
Average
71

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

Admeira holds an important position in the Swiss TV advertising market, leveraging partnerships with national broadcasters to offer advertisers premium advertising environments. Their business model focuses on selling advertising slots and providing campaign planning services. The company targets a broad demographic, including families and sports fans, across Switzerland's linguistic regions. The website's content and structure support their market positioning with detailed portfolio and offer sections, research insights, and service descriptions. The presence of social media links and newsletter sign-up indicates active marketing and customer engagement. No parent or subsidiary companies were identified, suggesting a focused standalone operation.

Security posture

The website demonstrates a mature security posture with enforced HTTPS, session management via TYPO3 cookies, and a clear cookie consent mechanism aligned with GDPR. However, explicit security policies, incident response contacts, and vulnerability disclosure mechanisms are absent, which could be improved to enhance transparency and readiness. The use of Matomo analytics indicates a preference for privacy-respecting tracking. No vulnerabilities or exposed sensitive data were detected in the HTML content. Security headers beyond HTTPS are not explicitly visible and should be reviewed. Overall, the site is secure but could benefit from formalized security documentation and additional headers.

Recommendations

  1. Implement comprehensive security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to harden the site against common web attacks.
  2. Publish a security policy and provide clear incident response contact information to improve transparency and trust.
  3. Add a vulnerability disclosure policy or security.txt file to encourage responsible reporting of security issues.
  4. Regularly audit third-party scripts and dependencies to ensure no vulnerable libraries are in use.
  5. Enhance form security with CSRF tokens and input validation to prevent injection attacks.

Contact details published on the site

Addresses
Legal name
Admeira AG
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Admeira AG
Description
Admeira vermarktet Bewegtbildwerbung in der Schweiz. Mit den Sendern der SRG SSR und CANAL+ vertreten wir hochwertige Marken in erstklassigem TV-Werbeumfeld. Fernsehen bleibt Unterhaltungs-, Eintauch- und Entspannungsmedium. TV ist emotional und kann wie kein anderes Medium Geschichten bildhaft erzählen und Menschen dadurch bewegen. Unsere Sender bieten mit aktuellen Informationen, spannender Unterhaltung und packendem Live-Sport immer das richtige Umfeld für Ihren TV-Spot. Diese Programmvielfalt unseres Portfolios erlaubt es Ihnen, die gesamte Familie zu erreichen: von den Kindern über die Eltern bis zu den Grosseltern – und das in der ganzen Schweiz, in allen Landessprachen mit viel Swissness.
Key services
TV advertising sales, Advertising portfolio management, Campaign planning and booking, Research and insights, Special advertising formats (e.g. influencer spots)
Content quality
excellent
Branding
consistent

Technology

Stack
TYPO3 CMS, jQuery 3.7.1, Matomo Analytics, AOS (Animate On Scroll), bxSlider
Frameworks
TYPO3 CMS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML
  • Use of session cookies for TYPO3 CMS

Analytics and tracking

Services
Matomo
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Matomo
Marketing tools
Matomo Analytics
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 challenges.
  2. Professional and comprehensive cookie consent and privacy policy implementation.
  3. Clear and multiple contact methods including email, phone, physical address, and contact form.
  4. Use of modern CMS (TYPO3) and analytics (Matomo) with privacy considerations.
  5. No explicit security policy or incident response information found.
  6. No vulnerability disclosure or security.txt present.
  7. Strong branding consistency and professional design.
  8. No suspicious or malicious content detected.
  9. Social media presence on LinkedIn and Instagram.
  10. External links mostly to trusted domains related to analytics and social media.
Technical notes

Notes

The website is built on TYPO3 CMS, a robust and widely used content management system, ensuring scalability and maintainability. It uses jQuery 3.7.1 and bxSlider for UI components and animations, and AOS for scroll animations, contributing to a modern user experience. Matomo analytics is integrated for privacy-conscious visitor tracking. The site is mobile-optimized with responsive design and good accessibility features. Performance is moderate, with compressed CSS and JS assets. Hosting details are not explicit, but the use of HTTPS and CDN for analytics scripts suggests a professional hosting environment. Opportunities exist to improve security headers and formalize security policies to reduce technical risks.
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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