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Security report for dpmj.cz

Dopravní podnik města Jihlavy, a.s. · Transportation · Czech Republic

High risk. 10 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

45/100

Risk levelHigh

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

Dopravní podnik města Jihlavy, a.s. operates as the primary public transportation provider in Jihlava, Czech Republic, offering bus and trolleybus services along with related offerings such as ticket sales, vehicle maintenance, and advertising opportunities. The company maintains a professional web presence with clear navigation and relevant content targeting local residents and visitors. The website is built on the vismo CMS platform and incorporates modern web technologies including responsive design and accessibility features. Security posture is moderate with HTTPS implied but lacks explicit security headers and incident response information. Privacy policies are present and GDPR compliance appears addressed, though cookie consent mechanisms could be improved. The absence of WHOIS data limits domain trust assessment, but the business appears legitimate based on content and contact information. Overall, the website demonstrates a solid digital infrastructure suitable for its public service role.

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

10 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';…

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Keep watching dpmj.cz

This scan found 27 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.

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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
62
Security headers
15
Email security
70
DNS health
75
Network security
20
GDPR outside view
25
Average
45

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 company holds a significant position as a local public transport operator integrated with regional transport systems. Its business model focuses on providing essential transportation services supplemented by ancillary offerings such as vehicle emission testing and advertising. The website reflects a medium-sized enterprise with consistent branding and trust signals including official contact numbers and social media channels. The target audience is primarily local commuters and visitors. The company benefits from partnerships with municipal and regional authorities, enhancing its market presence. Growth indicators include active recruitment and modernization projects highlighted on the site.

Security posture

The website employs HTTPS and avoids exposing sensitive data in its HTML content. However, it lacks visible security headers such as Content Security Policy or HSTS, and does not provide explicit security or incident response policies. No vulnerability disclosure or security.txt files are present. The absence of cookie consent mechanisms reduces privacy compliance slightly. Overall, the security maturity is moderate but could be enhanced by implementing recommended headers, formalizing incident response contacts, and improving user privacy controls.

Recommendations

  1. Implement comprehensive security headers including CSP, HSTS, and X-Frame-Options to strengthen protection against common web attacks.
  2. Publish an incident response policy and provide dedicated security contact channels to improve transparency and readiness.
  3. Enhance cookie consent mechanisms to actively obtain user consent in compliance with GDPR requirements.
  4. Consider publishing a vulnerability disclosure policy or security.txt file to encourage responsible reporting of security issues.
  5. Regularly review and update WHOIS information to ensure transparency and improve domain trustworthiness.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Dopravní podnik města Jihlavy, a.s.
Description
Dopravní podnik města Jihlavy, a.s. is a public transportation company operating in Jihlava, Czech Republic, providing bus and trolleybus services, ticket sales, vehicle maintenance, and related services.
Key services
Public bus and trolleybus transport, Ticket sales and Jihlavská karta, Vehicle maintenance and emission testing, Advertising in vehicles, Special transport and vehicle rental
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Google Translate widget
Frameworks
vismo CMS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS usage implied by canonical link
  • No exposed sensitive data in HTML

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Marketing tools
Google Translate
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 rich content in Czech language.
  2. No WHOIS data available, which is unusual and reduces transparency.
  3. Website uses vismo CMS and includes Google Translate for multilingual support.
  4. Contact phone numbers are clearly provided in header.
  5. No email addresses explicitly found in HTML content.
  6. No explicit privacy or cookie consent banners, but policies are linked and present.
  7. No visible security.txt or incident response information.
  8. Social media presence includes Facebook and YouTube official channels.
  9. Website content is focused on public transportation services in Jihlava, Czech Republic.
Technical notes

Notes

The website is built using the vismo CMS platform with standard HTML5, CSS3, and JavaScript technologies. It integrates Google Translate for multilingual support and includes social media links for broader engagement. The site demonstrates good mobile optimization and accessibility features. Performance is moderate with no significant issues detected. Technical debt appears low, but opportunities exist to modernize security configurations and enhance privacy compliance. Hosting provider details are not explicitly identified. Overall, the technical infrastructure supports the business needs effectively with room for security and privacy 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

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