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Security report for tsk-praha.cz

Technická správa komunikací hlavního města Prahy, a.s. · Transportation · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view, SSL/TLS and 1 other check.

Security score

58/100

Risk levelMedium

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

Technická správa komunikací hlavního města Prahy, a.s. (TSK Praha) is a large public company responsible for managing and maintaining the transportation infrastructure of Prague, including roads, bridges, tunnels, greenery, cycling paths, and parking facilities. The company operates under the ownership of the City of Prague and aims to improve the quality of life in the city through efficient infrastructure management and development. Their website reflects a professional and comprehensive digital presence with detailed information about their activities, projects, and public services. The technical infrastructure of the website is built on WordPress with modern plugins such as Yoast SEO, WPForms, and Instagram Feed integration. The site is well-optimized for SEO, mobile-friendly, and includes accessibility features. Security measures include HTTPS enforcement, security headers, Google reCAPTCHA on forms, and a cookie consent mechanism compliant with GDPR. Security posture is strong with no visible vulnerabilities or exposed sensitive data. However, the website lacks explicit incident response contact information and a vulnerability disclosure policy, which are recommended for enhanced security transparency. Privacy compliance is robust, with clear privacy and cookie policies and user consent mechanisms. Overall, TSK Praha presents a trustworthy and professional online presence consistent with its role as a public infrastructure manager. Strategic recommendations include publishing incident response contacts, establishing a vulnerability disclosure program, and enhancing security policy disclosures to further strengthen trust and security posture.

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

6 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

  2. 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.

    • Critical

      Unable to retrieve SSL certificate

      Could not establish secure connection to retrieve certificate information

      What to do: Check if the server is accessible and SSL/TLS is properly configured

  3. 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 X-Frame-Options header

      Prevents clickjacking attacks

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

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

Keep watching tsk-praha.cz

This scan found 15 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
0
Security headers
50
Email security
90
DNS health
80
Network security
100
GDPR outside view
25
Average
58

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

TSK Praha holds a key position in Prague's transportation and infrastructure sector as the official manager of city roads, tunnels, bridges, greenery, and related services. The company benefits from strong municipal backing, which supports its operational scale and public trust. Their business model focuses on public service delivery, infrastructure maintenance, and development projects, often collaborating with partner organizations and contractors. The website indicates active engagement with the community through updates, social media, and public tenders. Growth indicators include ongoing modernization projects and digital engagement. Partnerships with parking services, repair platforms, and municipal entities enhance their ecosystem. The company targets residents, commuters, and businesses in Prague, emphasizing safety, sustainability, and urban development.

Security posture

The website demonstrates a mature security posture with HTTPS enforced, comprehensive security headers, and use of Google reCAPTCHA to protect forms from abuse. Cookie consent and privacy policies align with GDPR requirements, indicating good data protection practices. No exposed credentials or sensitive information were detected in the HTML content. However, the absence of explicit incident response contacts and vulnerability disclosure mechanisms represents a gap in security transparency and readiness. The site uses modern libraries and plugins without known vulnerabilities. Overall, the security maturity is high but could be improved by adding formal incident response and vulnerability disclosure information.

Recommendations

  1. Publish clear incident response contact information on the website to facilitate reporting of security issues.
  2. Implement and publicize a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
  3. Enhance security policy documentation by referencing recognized frameworks such as ISO 27001 or NIST.
  4. Regularly audit third-party plugins and libraries to ensure no vulnerabilities are introduced.
  5. Maintain and update cookie and privacy policies to reflect evolving regulations and best practices.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Technická správa komunikací hlavního města Prahy, a.s.
Description
Moderní společnost, jejímž zakladatelem a jediným akcionářem je hlavní město Praha. Spravujeme a udržujeme komunikace, staráme se o zeleň, řídíme dopravu, budujeme cyklostezky i parkovací místa. Někdy sami, jindy s pomocí dodavatelských firem, ale vždy s jasným cílem – udělat z Prahy přátelskou a vstřícnou metropoli.
Key services
Správa a údržba komunikací, Řízení dopravy, Péče o zeleň, Budování cyklostezek, Parkovací služby
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress 6.8.2, jQuery 3.7.1, Yoast SEO plugin, Instagram Feed plugin, WPForms plugin, Google reCAPTCHA, Google Tag Manager
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
good
SEO
excellent

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of Google reCAPTCHA on forms
  • Cookie consent mechanism
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Google Analytics (via Google Tag Manager)
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 rich content and no blocking detected.
  2. WHOIS data is unavailable or not publicly disclosed, typical for Czech domains with privacy protection.
  3. Strong compliance with GDPR and cookie regulations with clear policies and consent mechanisms.
  4. Use of modern web technologies and SEO best practices.
  5. No visible security vulnerabilities or exposed sensitive data.
  6. Active social media presence and integration.
  7. Business is a public infrastructure management company for Prague city.
Technical notes

Notes

The website is built on WordPress 6.8.2 with a modern tech stack including jQuery 3.7.1, Yoast SEO for search optimization, WPForms for form management, and Instagram Feed integration for social media content. Google Tag Manager and Google Analytics are used for tracking and analytics. The site loads CSS and JS assets efficiently and includes accessibility and mobile optimization features. Performance is moderate with room for improvement in hosting or asset optimization. The site uses HTTPS with strong SSL configuration and security headers. No deprecated or vulnerable libraries were detected. The technical implementation supports a professional and user-friendly experience aligned with the organization's public service mission.
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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