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Security report for idsok.cz

Koordinátor Integrovaného dopravního systému Olomouckého kraje, p. o · Transportation · Czech Republic

Medium risk. 9 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

63/100

Risk levelMedium

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

The website www.idsok.cz represents the Integrovaný dopravní systém Olomouckého kraje (IDSOK), a regional integrated transportation system in the Olomouc region of the Czech Republic. It provides comprehensive information and services related to public transport including bus, train, and urban transit ticketing, schedules, maps, and customer support. The site is well-structured, professionally designed, and targets local commuters and travelers seeking integrated transport solutions. The business operates as a public transportation coordinator with a medium-sized regional presence. Technically, the website is built on WordPress using the GeneratePress theme and enhanced with performance optimizations such as WP Rocket. It uses modern web technologies including jQuery and Google Fonts. The site is mobile-optimized and includes SEO best practices such as meta tags and structured data. Accessibility is basic but functional. From a security perspective, the site enforces HTTPS and employs cookie consent mechanisms compliant with GDPR. However, explicit security headers and policies are not fully implemented or disclosed. No vulnerabilities or exposed sensitive data were detected in the content. The absence of WHOIS data limits domain trust assessment, but the presence of official contact information and social media profiles supports legitimacy. Overall, the site is a reliable and professional resource for regional public transportation users. Strategic recommendations include enhancing security headers, publishing a security policy and incident response contacts, and improving accessibility compliance to further strengthen trust and compliance.

Scanned

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

9 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 idsok.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

€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

Email alerts on material changes and an exportable JSON history of every change.

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Full report

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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
15
Email security
80
DNS health
85
Network security
100
GDPR outside view
25
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

IDSOK operates as a regional transportation coordinator providing integrated ticketing and information services for the Olomouc region. Its competitive advantage lies in unifying multiple transport modes under one ticketing system and providing digital tools such as a mobile app and e-shop. The business model focuses on public service rather than direct revenue generation. The target customers are daily commuters, tourists, and regional travelers. The partnership ecosystem includes related domains like cestujOK.cz for journey planning and eshop.idsok.cz for ticket sales. Growth indicators include active content updates and digital service expansion. The company maintains a consistent brand and professional online presence.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and cookie consent implemented. Security headers are partially present but could be improved by adding X-Frame-Options, X-Content-Type-Options, and Referrer-Policy headers. No security policy or incident response information is published, which is a compliance gap. No vulnerabilities or sensitive data exposure was found in the HTML content. The site uses third-party scripts but no known vulnerable libraries were detected. Overall, the security posture is adequate for a public information site but could be enhanced with formal policies and additional headers.

Recommendations

  1. Implement comprehensive security headers including X-Frame-Options and X-Content-Type-Options.
  2. Publish a clear security policy and incident response contact information on the website.
  3. Establish a vulnerability disclosure program and consider adding a security.txt file.
  4. Enhance accessibility features to meet higher compliance standards.
  5. Regularly audit and update third-party scripts and plugins to mitigate vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Koordinátor Integrovaného dopravního systému Olomouckého kraje, p. o
Description
Díky IDSOK vám postačí jedna jízdenka pro autobusovou, železniční a městskou hromadnou dopravu na území Olomouckého kraje.
Key services
Integrated ticketing for bus, train, and urban public transport, Information on schedules, zones, tariffs, Mobile application (MobilOK), E-shop for time tickets, Customer support and information
Content quality
good
Branding
consistent

Technology

Stack
WordPress, PHP, jQuery, Google Fonts, WP Rocket (performance optimization), GeneratePress theme
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner implemented
  • No exposed sensitive data in HTML
  • Lazy loading and script deferring for performance

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Tracking pixels
CookieYes
Marketing tools
Rank Math SEO
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with rich content and navigation.
  2. No WHOIS data available, limiting domain trust analysis.
  3. Good compliance with GDPR and cookie regulations.
  4. No explicit security policy or incident response info found.
  5. Uses WordPress with performance optimizations.
  6. No adult or questionable content detected.
  7. Clear business focus on regional integrated transportation.
Technical notes

Notes

The website is powered by WordPress CMS with the GeneratePress theme and uses jQuery and Google Fonts. Performance is optimized using WP Rocket with lazy loading and script deferring. The site is mobile responsive and SEO optimized with meta tags and structured data (JSON-LD). Hosting provider details are not disclosed. The site shows moderate loading speed and basic accessibility compliance. Technical risks include reliance on third-party scripts and incomplete security headers. Opportunities exist to modernize accessibility and security configurations to improve overall robustness.
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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