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Security report for bisport.cz

Bisport · Hospitality · Czech Republic

Medium risk. 9 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

56/100

Risk levelMedium

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

Bisport is a well-established small business specializing in water sports rental services, particularly canoe and raft rentals on the Sázava river in the Czech Republic. The company also offers accommodation, catering, and organizes school and corporate events, positioning itself as a regional leader in outdoor hospitality and tourism. The website reflects a professional and consistent brand image with clear navigation and relevant content tailored to families, schools, and outdoor enthusiasts. Technically, the site is built on WordPress, leveraging modern web technologies such as Google Analytics and Tag Manager for tracking, and includes a comprehensive cookie consent mechanism ensuring GDPR compliance. Security posture is solid with HTTPS enforced and no visible vulnerabilities, although some security headers and policies could be improved. Overall, the site is trustworthy, user-friendly, and compliant with privacy regulations, supporting the business's credibility and customer engagement.

Scanned

NIS2 and GDPR posture

GDPR outside view
40/ 100 · High
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 bisport.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
32
Security headers
15
Email security
70
DNS health
80
Network security
100
GDPR outside view
40
Average
56

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention bisport.cz, from OffSeq Breach.

Total records
119
Employees
0
Customers
118
Third parties
1
Weak passwords
4%

3 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for bisport.cz.

Select it in the checkout above.

Breach keeps ingesting new leaks, so these numbers can grow between scans.

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Technical appendix

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

Business context

Business profile

Bisport operates in the hospitality and transportation sectors, focusing on water tourism and related services. Its business model revolves around equipment rental, accommodation, and event hosting, targeting tourists, schools, and corporate clients. The company benefits from a long domain history dating back to 2000, indicating stability and market presence. Partnerships with local tourism and transport services enhance its ecosystem. The online reservation system and active social media presence support customer acquisition and retention. Growth potential lies in expanding digital marketing and enhancing service offerings. No parent or subsidiary companies were identified, suggesting an independent operation.

Security posture

The website demonstrates a mature security posture with HTTPS enabled and cookie consent mechanisms aligned with GDPR. No exposed sensitive data or vulnerable libraries were detected. However, the absence of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms indicates room for improvement in transparency and preparedness. The site lacks security headers such as CSP or HSTS, which could strengthen defense against common web attacks. Overall, the security risks are low but could be mitigated further by adopting best practices and publishing relevant policies.

Recommendations

  1. Implement comprehensive security headers including Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options.
  2. Publish a dedicated security policy and incident response contact information to enhance transparency and readiness.
  3. Introduce a vulnerability disclosure policy or security.txt file to encourage responsible reporting of security issues.
  4. Conduct regular audits of third-party scripts and plugins to ensure no vulnerabilities are introduced.
  5. Enhance website accessibility features to comply with standards and improve user experience for all visitors.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Bisport
Description
Půjčovna lodí a raftů na řece Sázavě, nabízí vodácké zážitky, ubytování, občerstvení, školní výlety a firemní akce.
Key services
Půjčovna lodí, Rafty, Ubytování v hostelech, Občerstvení, Vodácké školní výlety, Firemní akce
Content quality
good
Branding
consistent

Technology

Stack
Google Tag Manager, Google Analytics, Lightbox PhotoSwipe, CookieConsent.js, Google Fonts (Mulish)
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with granular controls
  • No exposed sensitive data in HTML

Analytics and tracking

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

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 rich content and no blocking mechanisms.
  2. Strong GDPR and cookie compliance with detailed consent management.
  3. Clear contact information with verified company phone and email.
  4. Use of modern web technologies and analytics tools.
  5. No security policy or incident response information publicly available.
  6. No vulnerability disclosure or security.txt found.
  7. Business is focused on regional water sports and hospitality services.
  8. No suspicious or malicious content detected.
Technical notes

Notes

The website is built on WordPress and uses modern web technologies including Google Fonts, Google Tag Manager, and Google Analytics for performance and tracking. The site loads CSS and JS assets efficiently with caching and optimization plugins. Mobile optimization is good, ensuring usability across devices. The site lacks some advanced frameworks but maintains a clean and functional structure. Performance is moderate with room for improvement in loading speed and accessibility compliance. Hosting appears stable with REG-WEBGLOBE as registrar and name servers pointing to ignum.cz and ignum.com. Overall, the technical infrastructure supports the business needs effectively with opportunities for modernization and enhanced security.
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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