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Security report for kyberkurzy.eu

INTERNET CZ, a.s. · Technology · Czech Republic

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

Security score

63/100

Risk levelMedium

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

The website kyberkurzy.eu is a professional platform offering tailored cyber and operational security training services primarily targeting Czech organizations. The business focuses on compliance with new cybersecurity legislation, providing courses for management and employees in security roles. The site is part of a broader ecosystem linked to ebe.cz and related partner domains, indicating a specialized niche in cybersecurity education and consulting within the Czech Republic. The business model revolves around service delivery through customized training and consulting engagements. Technically, the website employs modern web technologies including Bootstrap for responsive design, Google Tag Manager for analytics, and Mapbox for mapping capabilities. The site is mobile-optimized with a clear navigation structure and professional design, although some SEO and accessibility features could be enhanced. Hosting and domain registration are managed by INTERNET CZ, a reputable Czech registrar, ensuring alignment with the business's geographic focus. From a security perspective, the site uses HTTPS and avoids exposing sensitive data. However, it lacks explicit security headers and cookie consent mechanisms, which are important for GDPR compliance and security hardening. No incident response or vulnerability disclosure policies are published, which could be improved to enhance trust and readiness. The presence of ISO/IEC 27001 Lead Auditor certification adds credibility to the security posture. Overall, the website presents a trustworthy and professional front for cybersecurity training services with moderate technical maturity and good business credibility. Strategic improvements in privacy compliance, security headers, and incident response transparency would strengthen its security posture and regulatory alignment.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 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 kyberkurzy.eu

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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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
77
Security headers
25
Email security
80
DNS health
85
Network security
100
GDPR outside view
10
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

Kyberkurzy.eu operates as a specialized cybersecurity training provider within the Czech Republic, focusing on compliance with evolving legislation such as NIS2 and GDPR. Its competitive advantage lies in offering individualized courses tailored to organizational size and sector, delivered by certified experts like Ing. Vladimír Paclík. The business model is service-oriented, targeting corporate clients needing to meet regulatory requirements. The ecosystem includes partner sites addressing related cybersecurity and data protection topics, enhancing market reach. Growth potential is supported by increasing regulatory demands in cybersecurity. The company maintains a professional online presence with clear contact channels but could benefit from expanded transparency in policies and certifications to further build trust.

Security posture

The website demonstrates a baseline security maturity with HTTPS enabled and no visible exposure of sensitive information. The use of ISO/IEC 27001 certified personnel indicates a strong internal security culture. However, the absence of security headers such as Content Security Policy, HSTS, and X-Frame-Options reduces defense-in-depth. Lack of published incident response or vulnerability disclosure policies limits transparency and preparedness. Cookie consent mechanisms are missing, which is a GDPR compliance gap. No known vulnerabilities or malware indicators were detected. Overall, the security posture is moderate but can be significantly improved by implementing recommended security headers, privacy controls, and formal incident response documentation.

Recommendations

  1. Implement comprehensive security headers including CSP, HSTS, and X-Frame-Options to enhance protection against common web attacks.
  2. Add a cookie consent banner and detailed cookie policy to comply with GDPR and improve user privacy transparency.
  3. Publish clear incident response and vulnerability disclosure policies to demonstrate readiness and build trust with clients.
  4. Enhance accessibility and SEO features to improve user experience and search engine visibility.
  5. Regularly audit third-party scripts and tracking tools to minimize privacy risks and ensure compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
INTERNET CZ, a.s.
Description
Provides individualized cyber and operational security training tailored to organizations according to new legislation.
Key services
Individualized cyber security courses, Operational security training, Consulting on new cybersecurity legislation, Risk and asset management training
Content quality
good
Branding
consistent

Technology

Stack
Bootstrap, Google Tag Manager, Mapbox GL JS
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS usage implied by domain
  • No exposed sensitive data in HTML
  • No vulnerable libraries detected

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Google Analytics (via Google Tag Manager)
Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed and focused on cybersecurity training services.
  2. Content is in Czech language targeting Czech organizations.
  3. No privacy or cookie banner detected despite GDPR relevance.
  4. Contact information is clear but phone number is not provided.
  5. No explicit terms of service or incident response policies found.
  6. Use of Google Tag Manager and Google Analytics for tracking.
  7. No signs of WAF or content blocking.
  8. WHOIS data matches business profile and registrar is reputable.
Technical notes

Notes

The website uses a modern responsive design framework (Bootstrap) and integrates Google Tag Manager for analytics tracking. It loads external resources such as Mapbox GL JS for mapping functionality. The HTML structure is valid and content-rich, supporting good user experience. Hosting is likely provided by INTERNET CZ, a reputable Czech provider. Performance is moderate with no obvious bottlenecks, and mobile optimization is good. However, the site lacks advanced SEO metadata and accessibility features. No CMS is explicitly detected, suggesting a custom or static site architecture. Technical debt appears low but could be improved by adding security headers and privacy controls.
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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