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Security report for idsk.cz

Integrovaná doprava Středočeského kraje, p.o. · Transportation · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view and Security headers.

Security score

64/100

Risk levelMedium

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

Integrovaná doprava Středočeského kraje (IDSK) is a public organization focused on managing and developing an integrated transport system for the Central Bohemian Region and Prague. Established in 2017, it plays a key role in coordinating rail and bus transport services, economic administration, quality standards, and marketing efforts in the region. The website reflects a professional and consistent brand presence with clear information targeting residents and travelers in the region. Technically, the site uses standard web technologies including HTML5, CSS, JavaScript, and jQuery, with moderate performance and good mobile optimization. Security posture is adequate with HTTPS usage and no exposed sensitive data, but lacks advanced security headers and uses an outdated JavaScript library. Privacy compliance is weak due to missing privacy and cookie policies. Overall, the site is trustworthy and credible, supported by official contact details and partner links.

Scanned

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

8 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

  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 Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • 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';…

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

Keep watching idsk.cz

This scan found 21 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
85
Security headers
20
Email security
85
DNS health
85
Network security
100
GDPR outside view
10
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

Technical appendix

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

Business context

Business profile

IDSK holds a strong market position as the regional integrated transport authority, collaborating with government and transport partners. Its business model centers on public transportation management and coordination, serving a broad audience of commuters and travelers. The organization benefits from partnerships with regional government sites and transport entities, enhancing its ecosystem. The website content and structure support clear communication of services and events, indicating a stable and mature operation. Growth opportunities may include digital modernization and enhanced user engagement through improved privacy and security features.

Security posture

The website demonstrates a basic security maturity level with HTTPS enabled and no visible sensitive data leaks. However, the use of an outdated jQuery version (1.7.2) introduces potential vulnerabilities. The absence of security headers such as Content Security Policy, HSTS, and X-Frame-Options reduces defense-in-depth. No incident response or vulnerability disclosure information is provided, limiting transparency. GDPR compliance indicators are minimal, with no visible privacy or cookie policies. Overall, the security posture is functional but requires improvements to align with best practices and regulatory requirements.

Recommendations

  1. Publish comprehensive privacy and cookie policies to improve GDPR compliance and user trust.
  2. Update JavaScript libraries, especially jQuery, to the latest secure versions to mitigate vulnerabilities.
  3. Implement security headers including Content Security Policy, HSTS, and X-Frame-Options to enhance protection.
  4. Add clear incident response and vulnerability disclosure contacts to improve transparency and security culture.
  5. Enhance accessibility features and SEO optimization to improve user experience and reach.

Contact details published on the site

Addresses
Legal name
Integrovaná doprava Středočeského kraje, p.o.
VAT number
CZ05792291
Registration number
057 92 291
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Integrovaná doprava Středočeského kraje, p.o.
Description
Integrovaná doprava Středočeského kraje (IDSK) is a public organization established on April 1, 2017, responsible for creating and developing an integrated transport system for the Central Bohemian Region and Prague, including interregional transport cooperation. It manages ordering of rail and bus transport, economic administration, quality standards, marketing, and transport control.
Key services
Ordering rail and bus transport, Transport system integration, Economic administration of transport, Transport quality standards and marketing, Transport control and inspection
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, jQuery 1.7.2, SimpleLightbox
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
70/100
Good practices seen
  • HTTPS usage implied by URL (https://idsk.cz/)
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics (via Google Tag Manager)
Tracking level
moderate
Privacy practices
poor

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. No explicit privacy or cookie policies found on the site.
  3. Contact information is clearly provided with multiple channels.
  4. Website uses older jQuery version (1.7.2) which may have security risks.
  5. Google Tag Manager is used for analytics and tracking.
  6. No forms detected that collect user data directly on the homepage.
  7. Content is professionally presented and relevant to public transportation.
  8. Multiple external links to official government and transport partner sites.
  9. No visible security headers or advanced security policies in HTML content.
  10. No explicit incident response or vulnerability disclosure information.
Technical notes

Notes

The website is built on a traditional web stack with HTML5, CSS, and JavaScript, including jQuery 1.7.2 and SimpleLightbox for UI components. The site is hosted likely via Active24, a Czech hosting provider, consistent with the domain registrar. Performance is moderate with basic mobile responsiveness and navigation clarity. The site lacks modern frameworks or CMS indications, suggesting a custom or legacy build. Technical debt is indicated by outdated libraries and missing security headers. Opportunities exist for modernization, including adopting newer JavaScript frameworks, improving accessibility, and enhancing SEO and security configurations.
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. 64/100 −1Medium30 findingsView report
  2. 65/100Medium33 findingsView report
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