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Security report for vinarskyobzor.cz

Svaz vinařů České republiky, z.s. · Media · Czech Republic

High risk. 13 critical or high findings in GDPR outside view, Network security and 3 other checks.

Security score

39/100

Risk levelHigh

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

The website vinarskyobzor.cz represents the Elektronický vinařský obzor (EVO), an expert monthly magazine dedicated to viticulture, wine cellar management, wine trade, and wine gastronomy in the Czech Republic. Operated by the Svaz vinařů České republiky, z.s., it has a long-standing history dating back to 1907, positioning itself as a reputable source for professionals and enthusiasts in the wine industry. The site offers subscription services, archival access to past issues, and advertising opportunities, targeting a mature audience involved in the wine sector. Technically, the website employs modern web technologies including React and Chakra UI, hosted on Forpsi servers. The site is mobile-optimized with good navigation and content structure, though accessibility features are basic. No major performance issues are evident, but some improvements could be made in SEO and accessibility. From a security perspective, the site uses HTTPS and avoids exposing sensitive data. However, it lacks visible security headers and formal security policies such as incident response or vulnerability disclosure. Privacy and cookie policies are absent, representing compliance gaps especially under GDPR. Contact information is comprehensive and transparent, enhancing trust. Overall, the website is professionally maintained with a strong business credibility and trustworthy domain registration. The main risks relate to privacy compliance and security best practices. Strategic improvements in these areas would enhance user trust and regulatory adherence.

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

13 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

  2. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  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 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 vinarskyobzor.cz

This scan found 25 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
62
Security headers
15
Email security
62
DNS health
85
Network security
0
GDPR outside view
10
Average
39

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 · found on this site
  • 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 vinarskyobzor.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for vinarskyobzor.cz right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

Vinarskyobzor.cz operates as a niche media publication under the Svaz vinařů České republiky, z.s., serving the Czech wine industry. Its competitive advantage lies in its historical legacy and specialized content tailored for viticulture professionals. Revenue streams include subscriptions and advertising. The target market includes winegrowers, cellar managers, wine traders, and gastronomic professionals. The partnership ecosystem includes regional and national wine associations and government-related entities. Growth indicators include active social media presence and digital archival access. The business model is content-driven with a focus on expert knowledge dissemination and community engagement.

Security posture

The website demonstrates a moderate security maturity level. HTTPS is enforced, and no sensitive data leaks are observed. However, the absence of security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options reduces defense-in-depth. No incident response or vulnerability disclosure mechanisms are published, limiting transparency and preparedness. Privacy compliance is weak due to missing privacy and cookie policies. The site does not appear to use tracking or analytics scripts that could raise privacy concerns. Overall, the security posture is adequate but could benefit from formalized policies and enhanced technical controls.

Recommendations

  1. Implement and publicly link a comprehensive privacy policy and cookie policy with GDPR compliance details.
  2. Add standard security headers (CSP, HSTS, X-Frame-Options) to improve protection against common web attacks.
  3. Establish and publish an incident response and vulnerability disclosure policy to enhance transparency and readiness.
  4. Enhance accessibility features to meet WCAG standards for broader user inclusivity.
  5. Consider integrating privacy-friendly analytics to monitor site usage while respecting user privacy.

Contact details published on the site

Addresses
Legal name
Svaz vinařů České republiky, z.s.
VAT number
CZ48847488
Registration number
48847488
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Svaz vinařů České republiky, z.s.
Description
Odborný měsíčník pro vinohradnictví, sklepní hospodářství, obchod vínem, vinařskou gastronomii. První číslo vyšlo 24. 1. 1907.
Key services
měsíčník Vinařský obzor, předplatné, inzerce, online archiv vydání
Content quality
good
Branding
consistent

Technology

Stack
React (inferred from type='text/babel' scripts), Chakra UI (CSS classes and components), Swiper.js (carousel for archive), JavaScript ES6+
Frameworks
React
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS implied by URL
  • No inline scripts detected
  • No exposed sensitive data in HTML

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is a professional expert magazine for viticulture and wine industry in Czech Republic.
  2. No privacy or cookie policies found, which is a compliance gap.
  3. Contact information is detailed and includes named persons with roles, phone numbers, and emails.
  4. Social media presence on Facebook, Instagram, and YouTube is linked.
  5. Technical stack is modern with React and Chakra UI.
  6. No security headers or explicit security policies found in HTML content.
  7. No advertising or tracking scripts detected.
  8. Content is safe but related to alcohol industry, targeting mature audience.
Technical notes

Notes

The website is built using React with Chakra UI for styling, indicating a modern and maintainable front-end architecture. The use of Swiper.js enables interactive content carousels for archival issues. Hosting is managed via Forpsi, a Czech hosting provider, consistent with the regional focus. Performance is moderate with deferred script loading and responsive design. No CMS is explicitly detected, suggesting a custom or proprietary solution. SEO is supported by meta tags and Open Graph data, but structured data like JSON-LD is absent. Accessibility is basic, with room for improvement in ARIA roles and keyboard navigation support. Overall, the technical infrastructure is solid but could be enhanced with better accessibility and SEO structured data.
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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