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Security report for netzwerk-universitaetsmedizin.de

Netzwerk Universitätsmedizin · Healthcare · Germany

Medium risk. 5 critical or high findings in GDPR outside view and SSL/TLS.

Security score

64/100

Risk levelMedium

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

Netzwerk Universitätsmedizin (NUM) is a German academic and government-affiliated network established to coordinate clinical COVID-19 research across university medical centers. The website serves as a central platform for researchers to access data, bioprobes, and initiate new studies, supported by various specialized research platforms. The site is professionally designed, multilingual (German and English), and uses TYPO3 CMS with modern web technologies. Hosting is provided by Hetzner, a reputable German hosting provider. Security posture is strong with HTTPS, consent management, and self-hosted Matomo analytics, though some security headers could be improved. No critical vulnerabilities or exposed sensitive data were found. Privacy compliance is well addressed with a clear privacy policy and cookie consent mechanism. Contact is primarily via forms and dedicated contact pages, with social media presence on LinkedIn and YouTube. Overall, the site reflects a mature, trustworthy, and professional research network platform.

Scanned

NIS2 and GDPR posture

GDPR outside view
28/ 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

5 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.

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • 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

  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
    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching netzwerk-universitaetsmedizin.de

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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
52
Security headers
80
Email security
60
DNS health
65
Network security
100
GDPR outside view
28
Average
64

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention netzwerk-universitaetsmedizin.de, from OffSeq Breach.

No leaked records found

Breach holds no records for netzwerk-universitaetsmedizin.de right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

NUM occupies a central position in the German healthcare research sector, specifically targeting university medical research coordination related to COVID-19. Its business model focuses on providing infrastructure, data access, and networking services to researchers and institutions. The platform supports multiple specialized research infrastructures and fosters collaboration. The presence of official government logos and structured organizational information enhances credibility. The target audience includes scientists, clinicians, and academic researchers. The network benefits from partnerships and a strong ecosystem, positioning it as a key player in national medical research efforts.

Security posture

The website demonstrates a solid security foundation with enforced HTTPS, secure cookie usage, and GDPR-compliant consent management. The use of self-hosted Matomo analytics reduces reliance on third-party trackers. However, the absence of explicit security headers like Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options represents an area for improvement. No incident response or vulnerability disclosure information is published, which could enhance transparency and readiness. No signs of vulnerabilities or exposed sensitive data were detected in the HTML content. Overall, the security posture is good but could be strengthened with additional headers and published policies.

Recommendations

  1. Implement Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options headers to enhance security.
  2. Publish a dedicated security policy and incident response contact information to improve transparency and readiness.
  3. Add a security.txt file to facilitate vulnerability disclosures and responsible reporting.
  4. Consider providing explicit contact emails or phone numbers for general and security-related inquiries.
  5. Maintain and regularly audit third-party scripts and consent management tools to ensure ongoing compliance and security.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Netzwerk Universitätsmedizin
Description
Das Netzwerk Universitätsmedizin (NUM) wurde als Teil des Krisenmanagements gegen die COVID-19-Pandemie gegründet, um die klinische COVID-19-Forschung der gesamten Universitätsmedizin zu koordinieren.
Key services
NUM Daten und Bioproben Nutzung, Neue Studien aufsetzen, Vernetzung von Forschenden, Plattformen für verschiedene Forschungsbereiche
Content quality
excellent
Branding
consistent

Technology

Stack
TYPO3 CMS, JavaScript ES Modules, Swiper.js, Usercentrics Consent Management, Matomo Analytics (self-hosted)
Frameworks
TYPO3 CMS
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of consent management for cookies
  • No exposed sensitive data in HTML
  • No vulnerable libraries detected in scripts

Analytics and tracking

Services
Matomo (self hosted)
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Matomo (self hosted)
Marketing tools
Usercentrics Consent Management
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 and not blocked by WAF or security challenges.
  2. Content is professionally presented in German with English alternate language support.
  3. Strong focus on COVID-19 clinical research coordination and university medical networking.
  4. Use of modern CMS TYPO3 and integration of consent management and analytics.
  5. No exposed sensitive data or security vulnerabilities detected in the HTML content.
  6. No explicit contact emails or phone numbers found in the HTML; contact is via forms and contact page.
  7. Social media presence on LinkedIn and YouTube confirmed.
  8. No terms of service or explicit security policy pages found.
  9. No vulnerability disclosure or security.txt found.
Technical notes

Notes

The website is built on TYPO3 CMS, a mature and widely used content management system, ensuring robust content management capabilities. The tech stack includes modern JavaScript modules and Swiper.js for interactive elements, enhancing user experience. Hosting on Hetzner provides reliable infrastructure. The site is well-optimized for mobile devices and accessibility, with good SEO practices evident in meta tags and structured navigation. Performance is fast with efficient resource loading and lazy loading of images. The integration of Usercentrics for consent management and self-hosted Matomo analytics reflects a privacy-conscious approach. Overall, the technical implementation is modern, stable, and well-suited for the target audience.
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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