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Security report for rhein-sieg-kreis.de

Rhein-Sieg-Kreis · Government · Germany

Medium risk. 5 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

63/100

Risk levelMedium

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

The Rhein-Sieg-Kreis website serves as the official digital portal for the regional government of Rhein-Sieg-Kreis in Germany. It provides residents and stakeholders with access to a wide range of public services, including vehicle registration, political information, event calendars, and family support services. The site is well-structured and targets local citizens and public service users. The business model is that of a public sector entity focused on governance and community services. Technically, the site is built on the Information Enterprise Server by Sitepark GmbH, utilizing modern web technologies such as SVG icons and JavaScript for interactive elements. The site demonstrates good mobile optimization and accessibility features, although performance is moderate. Security posture is adequate with HTTPS usage implied, but lacks visible security headers and explicit security policies. Privacy compliance is weak due to the absence of clear privacy and cookie policies. Overall, the site is trustworthy and professional, but could improve transparency and security practices.

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. 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';…

  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 rhein-sieg-kreis.de

This scan found 26 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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Recommended

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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
72
Security headers
50
Email security
70
DNS health
60
Network security
100
GDPR outside view
28
Average
63

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

Rhein-Sieg-Kreis holds a strong position as a regional government authority providing essential public services. Its competitive advantage lies in offering comprehensive online services and up-to-date information to its constituents. The business model is service-oriented, funded by public resources, targeting residents and local businesses. Growth indicators include digitalization efforts such as online vehicle registration and event management. The partnership ecosystem includes regional IT providers like regioit-aachen.de. Strategic observations suggest a focus on expanding digital services and improving user engagement through accessible content and event information.

Security posture

The website exhibits a moderate security maturity level with HTTPS usage and no visible exposed sensitive data. However, it lacks published security policies, incident response contacts, and vulnerability disclosure mechanisms. No security headers were detected in the provided data, which is a gap in best practices. The absence of privacy and cookie policies also indicates compliance gaps with GDPR. The site does not appear to use tracking or advertising scripts, reducing privacy risks. Overall, the security posture is functional but could benefit from enhanced transparency, policy publication, and technical hardening.

Recommendations

  1. Publish comprehensive privacy and cookie policies with clear GDPR compliance statements.
  2. Implement and advertise a security policy and incident response contact information.
  3. Add security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  4. Ensure all forms have CSRF protection and input validation to prevent injection attacks.
  5. Regularly audit and update the technology stack to avoid vulnerabilities and improve performance.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Rhein-Sieg-Kreis
Description
Der Internetauftritt des Rhein-Sieg-Kreises mit aktuellen Informationen.
Key services
Online vehicle registration services, Public administration and political information, Event calendar and public announcements, Family and social services, Career opportunities, Geodata and cadastral information
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, SVG icons
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
75/100
Good practices seen
  • Use of HTTPS (implied by canonical URL https://www.rhein-sieg-kreis.de/index.php)
  • No visible exposed sensitive data in HTML

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is a regional government portal for Rhein-Sieg-Kreis, Germany.
  2. Content is comprehensive and well-structured with multiple service links and event information.
  3. No explicit privacy or cookie policies found in the provided HTML snippet.
  4. No visible security policy or incident response information.
  5. No suspicious or malicious content detected.
  6. No advertising or tracking scripts detected in the provided content.
  7. WHOIS data indicates standard domain registration with regional IT name servers.
Technical notes

Notes

The website is built on a specialized CMS platform (Information Enterprise Server by Sitepark GmbH) with a modern front-end using SVG icons and asynchronous JavaScript loading. The site is mobile-optimized and accessible, with structured content and SEO-friendly meta tags. Hosting details are not explicit but use regional IT name servers, indicating local hosting. Performance is moderate, likely due to image sizes and script loading. There is room for technical improvements in security headers and privacy compliance mechanisms. The site architecture supports scalability and user engagement through interactive elements like sliders and event calendars.
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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