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Security report for sky.ch

Sky Switzerland · Transportation · Switzerland

Medium risk. 5 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

75/100

Risk levelMedium

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

Sky Switzerland appears to be a company specializing in customs clearance services within Switzerland, targeting businesses and individuals requiring such services. The website content is currently inaccessible due to an HTTP 403 error page that blocks access when VPN or proxy services are detected, indicating a security access control mechanism. The visible content is minimal and limited to an error message with contact information including a phone number and a link to a support contact form. The technical infrastructure appears basic, with static HTML and CSS and hosting of assets on Amazon S3. No advanced frameworks, CMS, or analytics tools are detected. Security posture is weak due to lack of security headers, absence of privacy and cookie policies, and no visible incident response or vulnerability disclosure information. Overall, the website is poorly accessible and lacks comprehensive content and security best practices.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 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 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 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

  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

  4. DNS health

    DNS sends visitors and email to the right servers. Misconfigured records can cause outages or let someone redirect your traffic.

    • High

      Potential Subdomain Takeover

      Subdomain staging.sky.ch points to unregistered service d2b8qk4hv4a3k8.cloudfront.net

      What to do: Remove or fix CNAME record to prevent subdomain takeover

      • WSTG-CONF-10
      • NIS2 21(2)(i)
      • IR 2024/2690 12.4: Implementing Regulation (EU) 2024/2690, Annex point 12.4: Asset inventory
      • NIST CM-8: NIST SP 800-53 Rev. 5 CM-8: System Component Inventory

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

Keep watching sky.ch

This scan found 18 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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Full report

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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
70
Email security
82
DNS health
65
Network security
100
GDPR outside view
53
Average
75

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 business operates in the transportation sector, specifically customs clearance in Switzerland. The market position is niche, serving clients needing customs clearance services. The business model is service-oriented, likely generating revenue through customs processing fees. The target audience includes businesses and individuals involved in import/export activities. The company size is estimated as medium based on the domain and service scope. No parent company or subsidiaries are identified. The website lacks trust indicators such as certifications or testimonials. The partnership ecosystem is not evident from the website content. Growth indicators and strategic positioning cannot be assessed due to limited accessible content.

Security posture

The current security maturity level is low. The website is protected by an access control mechanism that blocks VPN and proxy users, which may reduce some risk but also limits accessibility. No security headers are present, and there is no evidence of HTTPS enforcement or SSL configuration details. Privacy compliance is lacking with no privacy or cookie policies found. Incident response and vulnerability disclosure information are absent. The website does not collect user data on the error page, reducing immediate risk, but overall security best practices are not implemented. The lack of transparency and minimal content reduce trustworthiness and increase risk from a compliance perspective.

Recommendations

  1. Implement and enforce HTTPS with strong SSL/TLS configuration to secure all website traffic.
  2. Add comprehensive privacy and cookie policies to comply with GDPR and other data protection regulations.
  3. Deploy standard security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance security posture.
  4. Provide clear incident response and vulnerability disclosure information to improve transparency and trust.
  5. Improve website accessibility by resolving the HTTP 403 blocking issue and providing alternative access methods for legitimate users.
Site observations

Automated reading of the public site. Ratings are indicative.

Generic detected. The page is an HTTP 403 error page indicating access is blocked due to VPN or proxy usage. This is a security access control mechanism but not a known WAF challenge like Cloudflare or Sucuri. These observations may be incomplete. For a fuller analysis, contact guard@offseq.com.

Business

Company
Sky Switzerland
Description
Sky Switzerland provides customs clearance services, likely focused on transportation and logistics within Switzerland.
Key services
Customs clearance
Content quality
poor
Branding
moderate

Technology

Stack
HTML5, CSS3, Flexbox
Mobile
basic
Accessibility
basic
SEO
poor

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

Design
poor
User experience
poor
Content relevance
poor
Navigation
poor
Professionalism
poor
Trustworthiness
low

Key observations

  1. Website content is inaccessible due to HTTP 403 error related to VPN/proxy usage.
  2. No privacy, cookie, or terms of service policies found on the page.
  3. Contact information limited to phone number and support contact form link.
  4. No security headers or meta tags detected in the HTML.
  5. No analytics, tracking, or advertising scripts detected.
  6. Minimal content and poor design quality due to error page status.
  7. Logo image is hosted on Amazon S3 under s3.sky.ch domain.
  8. No forms present on the page except a link to a contact form on support.sky.ch.
  9. No social media links or email addresses found in the HTML content.
  10. Website likely uses basic HTML and CSS with no advanced frameworks or CMS detected.
Technical notes

Notes

The website uses basic HTML5 and CSS3 with Flexbox for layout. No JavaScript frameworks, CMS, or analytics tools are detected. Hosting of static assets is done via Amazon S3. The page is minimal and serves an error message indicating access restrictions. There is no evidence of modern SEO or accessibility features. The technical debt is high due to lack of content and security features. Modernization opportunities include adopting a CMS, implementing responsive design improvements, and integrating analytics and security best practices. Technical risks include potential user access issues due to VPN/proxy blocking and lack of security headers.
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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