Skip to main content

Security report for tapnisa.sk

Dopravný podnik Bratislava, a.s. · Transportation · Slovakia

High risk. 10 critical or high findings in GDPR outside view, Security headers and 3 other checks.

Security score

44/100

Risk levelHigh

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

TAPni sa is a digital ticketing platform operated by Dopravný podnik Bratislava, a.s., providing a convenient contactless payment solution for public transportation in Bratislava. The website offers detailed information about ticket types, pricing, and usage instructions, targeting local commuters and visitors using MHD services. The platform integrates modern web technologies including WordPress CMS, Google Analytics, and GDPR-compliant cookie management, reflecting a mature digital infrastructure. Security posture is strong with HTTPS, DNSSEC, and secure form handling, though formal security policies and incident response contacts are not publicly documented. Overall, the site demonstrates professionalism, compliance, and user-centric design, supporting Dopravný podnik Bratislava's position as a trusted public transport provider.

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';…

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

Keep watching tapnisa.sk

This scan found 28 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.

Billed monthly to your card. Cancel anytime. The full timeline opens with your unlock code.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
85
DNS health
45
Network security
20
GDPR outside view
25
Average
44

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 business operates in the transportation sector, focusing on public transit ticketing with a contactless payment model. It leverages partnerships with Dopravný podnik Bratislava and related services like ecard.dpb.sk for ride management. The business model is service-oriented, targeting daily commuters and occasional travelers in Bratislava. The website content and structure indicate a well-established market presence with clear branding and comprehensive user support. Growth potential lies in expanding digital ticketing adoption and enhancing user engagement through integrated services. The partnership ecosystem includes official transport operators and digital payment facilitators, ensuring operational reliability.

Security posture

The website exhibits a solid security foundation with HTTPS enforced, DNSSEC enabled, and cookie consent mechanisms aligned with GDPR. No critical vulnerabilities or exposed sensitive data were detected. However, the absence of a published security policy or incident response contact limits transparency in handling security incidents. The use of third-party scripts like Google Analytics and YouTube embeds is managed with user consent. Recommendations include publishing a security.txt file, enhancing HTTP security headers, and formalizing incident response procedures to elevate security maturity and user trust.

Recommendations

  1. Publish a security.txt file to facilitate vulnerability reporting and improve transparency.
  2. Implement additional HTTP security headers such as Content-Security-Policy and X-Frame-Options.
  3. Establish and publish a formal security policy and incident response contact information.
  4. Regularly audit and update third-party scripts to mitigate potential vulnerabilities.
  5. Enhance spam and abuse protection on contact forms to prevent misuse.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Dopravný podnik Bratislava, a.s.
Description
Najpohodlnejší spôsob, ako cestovať MHD v Bratislave. Lístok si kúpiš priamo pri nástupe kartou, mobilom či hodinkami. Žiadne automaty ani aplikácia.
Key services
Contactless ticket purchase via card, mobile, or watch, Multiple ticket types (30 min, 60 min, 24 hours), Daily fare capping, Online ride history and invoice access
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress 6.8.3, PHP, Google Tag Manager, Google Analytics, Gutenverse plugin, Complianz GDPR plugin, Gutenverse Form plugin, Otter Blocks, FontAwesome, YouTube iframe API
Frameworks
WordPress
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • DNSSEC enabled
  • Cookie consent banner with opt-in mechanism
  • No exposed sensitive data in HTML
  • Secure form with validation

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
Google Site Kit
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 no blocking or WAF challenges.
  2. Content is professionally presented and focused on public transportation ticketing in Bratislava.
  3. Comprehensive cookie consent and privacy policy compliant with GDPR.
  4. Contact information includes phone and contact form but no public email addresses.
  5. No explicit security or incident response policies published.
  6. Use of modern WordPress plugins and Google analytics tools.
  7. No suspicious or malicious content detected.
  8. Social media presence on Facebook, Instagram, and YouTube linked.
  9. Domain WHOIS data consistent and trustworthy.
Technical notes

Notes

The website is built on WordPress 6.8.3 with a modern tech stack including Gutenverse and Complianz GDPR plugins, ensuring compliance and functionality. Hosting is provided by Websupport, inferred from DNS nameservers. Performance is moderate with good mobile optimization and accessibility features. SEO is well implemented with meta tags, Open Graph, and JSON-LD structured data. The site uses Google Tag Manager and Analytics for tracking, with user consent mechanisms in place. Technical risks are minimal but could be further reduced by tightening security headers and formalizing security documentation.
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

Reviews of this site

Share your experience with tapnisa.sk. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review tapnisa.sk.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.