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Security report for kudyznudy.cz

Česká centrála cestovního ruchu – CzechTourism · Government · Czech Republic

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

Security score

69/100

Risk levelMedium

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

Kudy z nudy is an official Czech tourism portal operated by the CzechTourism agency, providing comprehensive travel inspiration, event calendars, and cultural information for visitors across the Czech Republic. The site targets a broad audience including families, young people, and tourists interested in cultural and recreational activities. It offers key services such as event listings, travel tips, newsletters, and mobile applications, positioning itself as a leading resource in the Czech tourism sector. Technically, the website is built on ASP.NET WebForms with a Kentico CMS backend, utilizing modern JavaScript libraries like jQuery and Raphael.js for interactive maps and UI components. It integrates Google reCAPTCHA for form security and Google Tag Manager for analytics and marketing. The site is mobile-optimized, accessible, and SEO-friendly, delivering a good user experience with moderate performance. From a security perspective, the site enforces HTTPS, uses CSRF tokens, and implements CAPTCHA to protect forms. However, it lacks visible security headers and published security policies or incident response contacts. No vulnerabilities or exposed sensitive data were detected. Privacy and cookie policies are present and GDPR compliant, supporting user consent mechanisms. Overall, the site demonstrates a mature digital presence with strong content quality and business credibility. The absence of WHOIS data is a limitation for domain legitimacy verification but does not detract from the site's apparent authenticity given its government affiliation. Strategic recommendations include enhancing security headers, publishing security policies, and considering a vulnerability disclosure program to further strengthen trust and security posture.

Scanned

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

NIS2 and GDPR posture

GDPR outside view
25/ 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 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: Google Analytics, Facebook, Twitter, LinkedIn, YouTube

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

  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';…

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Keep watching kudyznudy.cz

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

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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
100
Security headers
50
Email security
60
DNS health
80
Network security
100
GDPR outside view
25
Average
69

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

The portal is a government-backed initiative by CzechTourism, serving as a central hub for promoting Czech tourism. Its competitive advantage lies in official endorsement, comprehensive event and travel content, and multi-channel engagement including social media and mobile apps. The business model focuses on information dissemination rather than direct sales, supporting tourism growth and cultural awareness. The target customers are domestic and international tourists seeking curated travel experiences. Growth indicators include active content updates, event partnerships, and digital marketing integration. The partnership ecosystem includes CzechTourism and regional tourism bodies. Operationally, the site maintains high content quality and user engagement, positioning it as a trusted source in the Czech tourism market.

Security posture

The website exhibits a solid security baseline with HTTPS enforcement, CSRF protection, and CAPTCHA integration to mitigate common web threats. The absence of security headers like Content Security Policy or X-Frame-Options is a gap that could be addressed to improve defense-in-depth. No incident response or security contact information is published, which limits transparency and readiness perception. Privacy compliance is well-handled with clear policies and consent mechanisms. No signs of malware, phishing, or exposed credentials were found. Overall, the security maturity is moderate to good but could benefit from formalized policies and enhanced header configurations to align with best practices and regulatory expectations.

Recommendations

  1. Implement comprehensive HTTP security headers including CSP, HSTS, X-Content-Type-Options, and X-Frame-Options.
  2. Publish a clear security policy and incident response contact information on the website.
  3. Establish a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  4. Regularly audit third-party scripts and libraries to ensure no vulnerabilities are introduced.
  5. Enhance monitoring and logging to detect and respond to security incidents promptly.

Contact details published on the site

Addresses
Legal name
Česká centrála cestovního ruchu – CzechTourism
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Česká centrála cestovního ruchu – CzechTourism
Description
Kudy z nudy is a Czech tourism portal providing inspiration for trips, cultural events, and entertainment across the Czech Republic. It targets families, young people, romantics, and sports enthusiasts with tips on excursions, events, and accommodations.
Key services
Event calendar, Travel tips, Cultural and recreational activity listings, Newsletter subscription, Mobile applications
Content quality
excellent
Branding
consistent

Technology

Stack
ASP.NET WebForms, jQuery, Google reCAPTCHA, Google Tag Manager, ShareThis, Raphael.js, SVGMap
Frameworks
ASP.NET
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Google reCAPTCHA for forms
  • CSRF token in forms

Analytics and tracking

Services
Google Analytics, Seznam.cz Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Seznam.cz rc.js, ShareThis
Marketing tools
ShareThis
Transparency
good

Site quality

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

Key observations

  1. Website is a well-maintained official tourism portal for the Czech Republic.
  2. Content is rich, relevant, and professionally presented in Czech language.
  3. Multiple social media channels and mobile apps support user engagement.
  4. No WHOIS data available, which is unusual but site appears legitimate.
  5. Security best practices like HTTPS and CAPTCHA are implemented.
  6. No explicit security or incident response policies published.
  7. Cookie and privacy policies are present and GDPR compliant.
  8. No exposed sensitive data or obvious vulnerabilities detected.
Technical notes

Notes

The website uses a mature ASP.NET WebForms framework with Kentico CMS, supported by JavaScript libraries such as jQuery and Raphael.js for UI and interactive maps. It integrates Google reCAPTCHA for bot protection and Google Tag Manager for analytics and marketing. The site is mobile-optimized and accessible, with good SEO practices including meta tags and structured navigation. Performance is moderate, with potential for optimization in image delivery and script loading. The technical stack is stable but somewhat dated, suggesting opportunities for modernization to improve maintainability and scalability. Hosting details are not explicit, but the site uses CDN resources for media delivery. Overall, the technical infrastructure supports the business needs effectively with room for incremental improvements.
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. 69/100Medium28 findingsView report
  2. 69/100Medium28 findingsView report
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