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Security report for 1wincasino.cz

1Win Casino · Other · Czech Republic

Medium risk. 10 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

56/100

Risk levelMedium

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

1Win Casino is a newly established online gambling and sports betting platform targeting the Czech Republic market. The website offers a comprehensive range of casino games, poker, e-sports betting, and mobile applications, supported by multiple international gambling licenses. The platform emphasizes user security with SSL encryption, two-factor authentication, and regular audits, although explicit security and privacy policies are not publicly disclosed. Technically, the site is built on WordPress with modern performance optimizations and SEO best practices, delivering a fast and mobile-optimized user experience. While the site is professionally designed and trustworthy, it lacks explicit privacy and cookie policies, which impacts its privacy compliance score.

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

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

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  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 1wincasino.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

€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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Full report

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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
75
Security headers
15
Email security
60
DNS health
75
Network security
100
GDPR outside view
10
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

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 online gambling sector, focusing on casino games and sports betting with a strong presence in the Czech market. It leverages partnerships with major game providers and holds licenses from Curacao, MGA, and Kahnawake, enhancing its credibility. The business model relies on user deposits, betting, and bonuses, targeting adult users interested in gambling entertainment. Positive user reviews and high rankings in casino listings indicate a competitive market position. The company appears to be a medium-sized entity founded recently in 2024, with no publicly disclosed parent or subsidiary companies.

Security posture

The platform demonstrates a solid security posture with HTTPS enforcement, SSL encryption, and mention of two-factor authentication. It claims regular audits and certifications from reputable authorities. However, the absence of publicly available security policies, incident response contacts, and vulnerability disclosure programs limits transparency. No critical vulnerabilities or exposed sensitive data were detected in the analysis. Security headers are partially implied but not explicitly confirmed. Overall, the security maturity is good but could be improved with more explicit disclosures and formalized policies.

Recommendations

  1. Publish a comprehensive privacy policy and cookie policy with clear GDPR compliance statements and consent mechanisms.
  2. Add a dedicated security policy page detailing security measures, incident response procedures, and contact channels for security issues.
  3. Implement and publicize a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
  4. Enhance transparency by appointing and disclosing a Data Protection Officer or privacy contact.
  5. Regularly audit and update third-party scripts and plugins to minimize security risks and improve performance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
1Win Casino
Description
1win casino is an innovative gaming platform offering a wide selection of gambling games and sports betting. It provides registration, login, verification, financial operations, a broad game portfolio, security features, bonus programs, technical support, and mobile versions.
Key services
Online casino games, Sports betting, Poker room, E-sports betting, Mobile app
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Yoast SEO, WP Rocket, jQuery, Font Awesome, Google Clarity, Google Analytics
Platforms
WordPress CMS
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Use of SSL encryption
  • Two-factor authentication mentioned
  • Regular audits and certifications claimed
  • Use of modern security headers (implied)

Analytics and tracking

Services
Google Analytics, Microsoft Clarity
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Microsoft Clarity
Marketing tools
Yoast SEO, WP Rocket
Transparency
basic

Site quality

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

Key observations

  1. Website is a professionally designed online casino and sports betting platform targeting Czech Republic.
  2. Content is comprehensive and well-structured with detailed sections on registration, games, financial operations, security, bonuses, and mobile apps.
  3. No explicit privacy or cookie policies found on the main page or footer.
  4. Contact information limited to a single email address in footer; no phone numbers or physical addresses found.
  5. Multiple gambling licenses and responsible gambling logos displayed, enhancing trust.
  6. Use of modern web technologies and performance optimizations (WP Rocket, lazy loading).
  7. Security features mentioned include SSL, two-factor authentication, and audits but no public security policy or incident response info.
  8. No signs of WAF or content blocking; full content accessible.
  9. Content safety rating is NSFW due to gambling content and adult audience targeting.
Technical notes

Notes

The website is built on WordPress CMS with Yoast SEO and WP Rocket plugins, ensuring good SEO and performance optimization. It uses jQuery, Font Awesome, and integrates Google Analytics and Microsoft Clarity for analytics and user behavior tracking. Hosting and DNS are managed via Cloudflare, providing CDN and security benefits. The site is mobile-optimized with responsive design and dedicated mobile apps for iOS and Android. Performance is fast with lazy loading and prefetching techniques. Accessibility is good with semantic HTML and ARIA roles implied. Technical risks are minimal but depend on maintaining plugin and script updates.
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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