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Security report for brno2050.cz

Město Brno · Government · Czech Republic

Medium risk. 5 critical or high findings in GDPR outside view.

Security score

74/100

Risk levelMedium

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

The website 2050.brno.cz serves as the official strategic planning portal for the city of Brno, Czech Republic. It provides comprehensive information about the city's long-term development strategy across multiple thematic areas such as environment, prosperity, services, resources, and governance. The site targets residents, stakeholders, and the general public interested in the city's future. Technically, the site is built on the Liferay CMS platform, utilizing modern JavaScript libraries including jQuery, React, and ClayUI, and integrates Matomo analytics configured to respect user privacy. Security posture is solid with HTTPS enforced and privacy-respecting analytics, but lacks some security headers and explicit privacy and cookie policies. WHOIS data is unavailable, which slightly reduces trustworthiness, but the official branding and content quality strongly support legitimacy. Overall, the site is professional, accessible, and trustworthy, though improvements in privacy disclosures and security headers are recommended.

Scanned

This is an earlier scan of brno2050.cz. View the latest report

NIS2 and GDPR posture

GDPR outside view
10/ 100 · Critical
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 Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

    • 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

    • High

      Third-party services without privacy policy

      Detected services: Facebook

      What to do: Document all third-party data sharing in your privacy policy

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

Keep watching brno2050.cz

This scan found 16 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
100
Security headers
90
Email security
70
DNS health
75
Network security
100
GDPR outside view
10
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 brno2050.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for brno2050.cz 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

The site represents a government entity focused on urban development and strategic planning. It occupies a strong market position as the official municipal strategy platform for Brno. The business model is public sector-driven, providing informational services rather than commercial offerings. The target audience includes city residents, planners, and policy makers. The site demonstrates consistent branding and good content quality, supporting the city's transparency and engagement goals. No commercial partnerships or subsidiaries are indicated. The use of Matomo analytics with privacy considerations suggests a commitment to data protection.

Security posture

The website employs HTTPS with a presumably strong SSL configuration, ensuring encrypted communications. Matomo analytics is configured to disable cookies and respect Do Not Track signals, enhancing user privacy. However, the absence of common security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options is a gap that could expose the site to certain web-based attacks. No vulnerabilities or exposed sensitive data were detected in the provided content. The lack of a security policy or incident response contact reduces preparedness for security incidents. Overall, the security posture is good but could be improved with additional headers and documented policies.

Recommendations

  1. Implement standard security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
  2. Publish clear and comprehensive privacy and cookie policies to comply with GDPR and improve transparency.
  3. Provide explicit contact information for security incidents or vulnerability disclosures to improve incident response readiness.
  4. Consider publishing a security.txt file to facilitate responsible vulnerability reporting.
  5. Regularly review and update WHOIS information to ensure domain registration transparency and trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Město Brno
Description
Strategie města Brna zaměřená na dlouhodobý rozvoj města v oblastech prostředí, prosperity, služeb, zdrojů a správy.
Key services
Informace o strategii města, Projekty, Tematické oblasti rozvoje, Dokumenty
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.6.0, glightbox, Matomo Analytics, Liferay Portal, YUI 3, React 16.12.0, ClayUI
Frameworks
Liferay Portal
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Matomo analytics respects Do Not Track and disables cookies

Analytics and tracking

Services
Matomo
Tracking level
minimal
Privacy practices
good

Advertising

Tracking pixels
Matomo
Marketing tools
Matomo Analytics
Transparency
basic

Site quality

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

Key observations

  1. Official municipal strategy website for Brno city.
  2. Content is in Czech with multilingual support links.
  3. Uses Liferay CMS platform with modern JavaScript libraries.
  4. No contact emails or phone numbers explicitly found on main page.
  5. No explicit privacy or cookie policy pages detected in provided content.
  6. Matomo analytics configured to respect Do Not Track and disable cookies.
  7. No security.txt or vulnerability disclosure information found.
  8. No security headers detected in provided data.
  9. WHOIS data unavailable, possibly due to CZ NIC privacy or domain registration issues.
Technical notes

Notes

The website is built on the Liferay CMS platform, leveraging a modern tech stack including jQuery 3.6.0, React 16.12.0, and ClayUI components. The site uses asynchronous loading for scripts and integrates Matomo analytics with privacy-respecting configurations. The design is responsive and accessible, with good SEO practices including meta tags and Open Graph data. Performance is moderate, with potential for optimization in script loading and caching. The site lacks some security headers which could be addressed to reduce technical risks. Overall, the technical infrastructure supports a professional and user-friendly experience aligned with government digital standards.
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. 73/100Medium25 findingsView report
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