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Security report for dataport.de

Dataport · Government · Germany

Medium risk. 4 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

74/100

Risk levelMedium

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

Dataport is a prominent IT service provider specializing in digital transformation for public administration in Germany. The company offers a broad range of services including consulting, project management, software development, and IT infrastructure tailored for governmental bodies, municipalities, and citizens. Their market position is strong within the public sector, supported by a large organizational size and a focus on digital sovereignty and security. The website reflects a professional and comprehensive digital presence with clear navigation, modern design, and extensive content relevant to their audience. Technically, the website is built on TYPO3 CMS with modern JavaScript libraries and frameworks such as jQuery and Foundation. It demonstrates good mobile optimization, accessibility, and SEO practices. The presence of a cookie consent mechanism and detailed privacy policies indicates a mature approach to privacy compliance. Security-wise, the site enforces HTTPS and holds ISO 27001 certification, reflecting a robust security posture, although some security headers could be improved. Overall, the security posture is strong with no evident vulnerabilities or exposed sensitive data. The company maintains transparent contact channels and social media presence, enhancing trustworthiness. The domain registration data aligns well with the company's public identity, supporting legitimacy. No WAF or blocking mechanisms were detected, allowing full content accessibility. Strategic recommendations include enhancing security headers, publishing an incident response policy, and establishing a vulnerability disclosure program to further strengthen security and compliance. The website scores highly across content quality, technical implementation, security, privacy compliance, and business credibility, making it a reliable and professional digital asset for Dataport.

Scanned

NIS2 and GDPR posture

GDPR outside view
68/ 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

4 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 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
    • 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 dataport.de

This scan found 19 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
57
Security headers
75
Email security
70
DNS health
75
Network security
100
GDPR outside view
68
Average
74

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 dataport.de, from OffSeq Breach.

Total records
161
Employees
4
Customers
132
Third parties
25
Weak passwords
9%

Latest record dated 2025-09-26 · 27 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for dataport.de.

Select it in the checkout above.

Masked preview

  • –dmessenger.dataport.de2025-09-26
  • –uc.dataport.de2025-09-19
  • –dmessenger.dataport.de2025-07-22
  • –uc.dataport.de2025-07-20

Breach keeps ingesting new leaks, so these numbers can grow between scans.

Open in Breach(opens in a new tab)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

Dataport operates as a key IT service provider for the German public sector, focusing on enabling digital transformation for federal states and municipalities. Their competitive advantage lies in their comprehensive service portfolio, including consulting, IT operations, and innovative product offerings, combined with a strong emphasis on digital sovereignty and open-source software. Revenue streams likely derive from long-term contracts with governmental clients and specialized IT solutions. The target customer segments include public administrations at various levels and citizens accessing digital government services. Growth indicators include active engagement in emerging technologies like artificial intelligence and cloud computing, as well as sustainability initiatives. The partnership ecosystem includes marketing agencies and subsidiary brands like dataport.kommunal, which focuses on municipal digitalization. The company's operations reflect a strategic alignment with government digitalization policies and compliance requirements.

Security posture

Dataport demonstrates a mature security posture with ISO 27001 certification and enforced HTTPS across its website. The implementation of cookie consent and detailed privacy policies aligns with GDPR requirements, indicating strong data protection practices. No exposed sensitive data or vulnerable libraries were detected in the website content. However, the absence of explicit security headers such as Content Security Policy (CSP), HSTS, and X-Frame-Options suggests room for improvement. Incident response readiness is not publicly documented, and no vulnerability disclosure or security.txt file was found, which could enhance transparency and trust. Overall, the security culture appears robust but could benefit from formalizing incident response and vulnerability management disclosures.

Recommendations

  1. Implement comprehensive security headers including CSP, HSTS, and X-Frame-Options to enhance protection against common web attacks.
  2. Publish an incident response policy and provide dedicated security contact channels (e.g., security@ or abuse@ email addresses) to improve transparency and responsiveness.
  3. Establish and publicize a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
  4. Regularly audit and update third-party libraries and scripts to mitigate risks from vulnerabilities.
  5. Enhance monitoring and logging capabilities to detect and respond to security incidents promptly.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Dataport
Description
Dataport ist der IT-Dienstleister für die öffentliche Verwaltung. Ihr Partner in allen Digitalisierungsvorhaben von der ersten Idee bis zum sicheren Betrieb.
Key services
Consulting, Innovationsmanagement, Projektmanagement, Rechenzentrum, Druckzentrum, Software-Entwicklung, Weiterbildung, Client-Betriebsmodelle, IT-Beschaffung, SAP-Kompetenzzentrum
Content quality
excellent
Branding
consistent

Technology

Stack
TYPO3 CMS, jQuery 3.7.1, Foundation framework, Magnific Popup, Jplist, Yoast SEO for TYPO3
Frameworks
TYPO3 CMS, Foundation
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 security certifications (ISO 27001)

Analytics and tracking

Services
Matomo
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Matomo
Marketing tools
Yoast SEO
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. Strong focus on public sector IT services and digital transformation.
  3. Comprehensive cookie consent and privacy mechanisms implemented.
  4. Multiple contact channels including phone, email, and contact forms.
  5. Use of modern CMS (TYPO3) and standard web technologies.
  6. Presence of ISO 27001 certification indicates strong security posture.
  7. Social media presence on professional platforms enhances trust.
  8. No signs of suspicious or malicious content or domains.
Technical notes

Notes

The website is built on TYPO3 CMS, a robust and widely used content management system, supported by modern JavaScript libraries such as jQuery and Foundation for responsive design and UI components. The use of Yoast SEO for TYPO3 indicates attention to search engine optimization. Performance is moderate, with gzip compressed CSS and JavaScript assets improving load times. Accessibility features such as ARIA labels and keyboard navigation aids are present, contributing to a good user experience. The site is mobile-optimized and includes mechanisms for cookie consent and privacy management. Technical risks are minimal, but the lack of certain security headers and incident response documentation represents potential areas for technical debt and modernization opportunities.
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

Earlier scans of this domain

  1. 72/100 −4Medium29 findingsView report
  2. 76/100 +12Low22 findingsView report
  3. 64/100Medium20 findingsView report
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