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Security report for gransino-casino.de

Araxio Development N.V. · Other · Germany

Medium risk. 6 critical or high findings in Email security, Security headers and 2 other checks.

Security score

66/100

Risk levelMedium

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

Gransino Casino is a newly established online gambling platform founded in 2024, targeting primarily the German market. Operated by Araxio Development N.V. and licensed in Curaçao, it offers a broad range of casino games including slots, live dealer games, and sports betting. The platform emphasizes attractive bonuses, secure payment methods, and a user-friendly mobile experience. Its market position is that of an emerging competitor with a focus on quality gaming and customer engagement through social media and positive user reviews. Technically, the website employs modern web standards with HTML5, CSS3, and JavaScript, and leverages Cloudflare for DNS and CDN services, enhancing security and performance. The site is mobile-optimized and SEO-friendly, though accessibility features are basic. Security posture is solid with HTTPS enforced and no exposed sensitive data, but could benefit from additional security headers and a visible cookie consent mechanism to improve privacy compliance. Overall, the security maturity is moderate with no critical vulnerabilities detected. The site maintains GDPR compliance through its privacy policy and offers multiple contact channels, though direct phone support is absent. The domain registration aligns with the business timeline and ownership claims, supporting legitimacy. Strategic improvements in security headers and privacy transparency would enhance trust and compliance. The risk profile is moderate, typical for online gambling platforms, with recommendations focusing on strengthening security policies, enhancing privacy mechanisms, and maintaining transparent communication with users to foster trust and regulatory adherence.

Scanned

NIS2 and GDPR posture

GDPR outside view
68/ 100 · Medium
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

6 findings rated critical or high. Fix these first.

  1. 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

    • High

      No SPF record found

      SPF helps prevent email spoofing

      What to do: Add SPF record: "v=spf1 include:_spf.yourmailprovider.com ~all"

  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 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';…

  3. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

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

Keep watching gransino-casino.de

This scan found 22 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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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
55
Email security
40
DNS health
60
Network security
100
GDPR outside view
68
Average
66

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 gransino-casino.de, from OffSeq Breach.

No leaked records found

Breach holds no records for gransino-casino.de 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

Gransino Casino operates in the competitive online gambling sector, focusing on the German-speaking market. Its business model revolves around providing a comprehensive casino experience with a variety of games from leading providers, live casino options, and sports betting. Revenue streams likely include player deposits, wagering, and affiliate marketing partnerships, evidenced by links to traflinks.site. The company leverages social media channels for marketing and customer engagement. Growth indicators include recent founding date and active bonus promotions. The partnership ecosystem includes payment processors and game providers, with Araxio Development N.V. as the parent company. The platform's strategic focus on mobile accessibility and diverse payment options positions it well for market penetration and customer retention.

Security posture

The website demonstrates a moderate security posture with HTTPS enforced and Cloudflare integration providing DDoS protection and performance benefits. No critical security headers like Content-Security-Policy or X-Frame-Options are explicitly detected, representing an area for improvement. No exposed sensitive data or vulnerable libraries were found in the HTML content. Forms collect standard registration data but lack visible advanced security indicators such as CAPTCHA or multi-factor authentication prompts. Incident response and vulnerability disclosure mechanisms are not publicly documented. GDPR compliance is indicated via privacy policy presence but lacks explicit cookie consent mechanisms. Overall, the security culture appears functional but could be enhanced by adopting additional best practices and transparency measures.

Recommendations

  1. Implement and enforce comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  2. Introduce a visible and user-friendly cookie consent mechanism to comply fully with GDPR and ePrivacy regulations.
  3. Publish clear incident response and vulnerability disclosure policies to improve transparency and trust.
  4. Enhance form security with CAPTCHA or multi-factor authentication to reduce fraud and abuse risks.
  5. Regularly audit and update third-party scripts and dependencies to mitigate potential vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Araxio Development N.V.
Description
Online casino platform offering a wide selection of games, attractive bonuses, and secure payment methods targeting German players.
Key services
Online casino games, Live casino, Sports betting, Bonuses and promotions
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Cloudflare
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of Cloudflare for DDoS protection

Analytics and tracking

Services
Cloudflare Insights
Tracking level
minimal
Privacy practices
basic

Advertising

Ad networks
traflinks.site
Tracking pixels
Cloudflare Insights
Transparency
basic

Site quality

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

Key observations

  1. Website is a professional online casino platform targeting German-speaking users.
  2. Content is comprehensive with detailed game offerings, payment methods, and support info.
  3. Social media presence is established with Facebook, Instagram, Twitter, and YouTube links.
  4. No direct phone contact found; email contact is present but domain differs from casino domain.
  5. No explicit cookie consent mechanism detected despite cookie policy presence.
  6. Security headers could be improved for enhanced protection.
  7. Use of Cloudflare for DNS and CDN enhances security and performance.
  8. Customer reviews are positive and displayed on site.
  9. No signs of phishing or malware detected.
Technical notes

Notes

The website is built using standard web technologies (HTML5, CSS3, JavaScript) and is hosted behind Cloudflare, which provides DNS, CDN, and security services. The site is mobile-optimized and includes structured data (JSON-LD) for SEO enhancement. Performance is moderate with no major issues detected. The absence of a CMS suggests a custom or static site architecture, which can reduce attack surface but may increase maintenance overhead. The use of base64 encoded URLs in click handlers is noted, likely for affiliate tracking. Accessibility features are basic, and SEO is supported by meta tags and structured data. Opportunities exist to improve technical robustness by adding accessibility enhancements and security headers.
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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