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Security report for cloudrexx.com

Cloudrexx AG · Technology · Switzerland

Medium risk. 3 critical or high findings in GDPR outside view, SSL/TLS and 1 other check.

Security score

68/100

Risk levelMedium

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

Cloudrexx AG operates a Swiss-focused cloud CMS platform targeting agencies, providing flexible and secure website creation with managed hosting and maintenance. The company positions itself as a specialized SaaS provider in the technology sector, focusing on the Swiss market. The website content is professional, well-structured, and localized in German, indicating a clear target audience of agencies in Switzerland. The technical infrastructure relies on the Cloudrexx CMS platform with a custom JavaScript framework and legacy jQuery libraries, suggesting moderate digital maturity with room for modernization. Security posture is adequate with HTTPS usage and cookie consent mechanisms, but lacks visible security headers and updated libraries, which could be improved. Privacy compliance is strong with GDPR-aligned policies and cookie management. Overall, the website is trustworthy and professional, but the absence of WHOIS registration data raises questions about domain legitimacy that should be addressed.

Scanned

NIS2 and GDPR posture

GDPR outside view
73/ 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

3 findings rated critical or high. Fix these first.

  1. 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

  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

  3. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • High

      High-Risk Service Exposed: FTP

      Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

      What to do: Consider restricting access to FTP or implementing strong authentication

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

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

Keep watching cloudrexx.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

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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
70
Email security
80
DNS health
85
Network security
20
GDPR outside view
73
Average
68

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

Cloudrexx AG targets the niche market of Swiss agencies requiring CMS solutions, leveraging a SaaS business model that includes website creation, hosting, and maintenance services. The company benefits from a focused market position with localized content and compliance with European privacy regulations. The use of Google Analytics and Tag Manager indicates active marketing and analytics efforts. However, the lack of visible contact details and security policies may limit customer trust and engagement. The absence of WHOIS data could impact perceived legitimacy. The company appears small in size but specialized, with potential growth opportunities in the Swiss digital agency ecosystem.

Security posture

The website demonstrates a baseline security posture with HTTPS enforced and GDPR-compliant cookie consent. However, the use of an outdated jQuery version (1.6.1) introduces potential vulnerabilities. No explicit security headers (CSP, HSTS, X-Frame-Options) were detected, which are recommended best practices. No incident response or vulnerability disclosure information is publicly available, limiting transparency. No exposed sensitive data or obvious vulnerabilities were found in the HTML content. Overall, security maturity is moderate but could be enhanced by updating libraries, implementing security headers, and publishing security policies.

Recommendations

  1. Update jQuery and other JavaScript libraries to current secure versions to mitigate known vulnerabilities.
  2. Implement and configure security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options.
  3. Publish explicit security and incident response policies, including vulnerability disclosure and security.txt files.
  4. Add clear and accessible contact information including security and business contacts to improve trust and compliance.
  5. Conduct a WHOIS domain registration verification and ensure domain registration details are accurate and publicly available.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Cloudrexx AG
Description
Cloudrexx ist das Schweizer CMS für Agenturen. Erstelle Websites flexibel und sicher, während wir Betrieb und Wartung übernehmen.
Key services
Cloud CMS software, Website creation, Hosting and maintenance
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.6.1, jQuery UI 1.8.7, jQuery Tools 1.2.6, MD5 JavaScript, Custom ContrexxJs framework
Frameworks
Contrexx CMS
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • Use of HTTPS (implied by canonical URL)
  • Cookie consent mechanism
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics 4
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Google Analytics 4
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking detected
  2. Content is in German targeting Swiss agencies
  3. Uses older jQuery version which may pose security risks
  4. Privacy and cookie policies are implemented and GDPR compliant
  5. No explicit contact information or security policies publicly visible
  6. WHOIS data missing, domain registration status unclear
  7. Uses Google Analytics 4 and Google Tag Manager for analytics and marketing
  8. No visible forms collecting personal data on homepage
  9. No social media links detected in provided content
  10. Website uses Cloudrexx CMS platform and custom JavaScript framework
Technical notes

Notes

The website is built on the Cloudrexx CMS platform with a custom JavaScript framework and legacy jQuery 1.6.1 and jQuery UI 1.8.7 libraries. It uses Google Tag Manager and Google Analytics 4 for analytics and marketing. The site is moderately optimized for mobile and SEO with proper meta tags and Open Graph data. Performance is moderate with some legacy code that could be modernized. Accessibility is basic with room for improvement. No hosting provider information was detected. Overall, the technical infrastructure is functional but would benefit from modernization and enhanced security configurations.
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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