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Security report for cassinos24.com.br

Cassinos24.com.br · Other · Brazil

Medium risk. 7 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

67/100

Risk levelMedium

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

Cassinos24.com.br is a Brazilian online casino affiliate and informational website that provides detailed reviews, bonus offers, and guides for various online casinos targeting Brazilian players. The site positions itself as a comprehensive resource for users seeking trustworthy and profitable online gambling platforms. It features multiple casino partners with detailed information on payment methods, bonuses, and game availability. Technically, the website is built on WordPress, optimized with Yoast SEO and WP Rocket for performance, and uses Cloudflare for DNS and CDN services. It integrates Google Tag Manager for analytics and marketing purposes. Security-wise, the site enforces HTTPS and uses Cloudflare DNS but lacks visible security headers and formal security or incident response policies. Privacy compliance is weak, with no visible privacy or cookie policies or consent mechanisms. Overall, the site is professional and functional but would benefit from enhanced privacy and security disclosures to improve trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
35/ 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

7 findings rated critical or high. Fix these first.

  1. 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 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';…

  2. GDPR outside view

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

    • 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

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • 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

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Twitter

      What to do: Document all third-party data sharing in your privacy policy

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

Keep watching cassinos24.com.br

This scan found 24 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

€39.90one-time

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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
47
Security headers
60
Email security
90
DNS health
70
Network security
100
GDPR outside view
35
Average
67

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 website operates in the gambling affiliate sector, focusing on the Brazilian market. It leverages partnerships with multiple online casinos, providing detailed casino profiles, payment options, and bonus information to attract and convert visitors. The business model is primarily affiliate marketing, earning commissions from casino referrals. The site targets adult Brazilian users interested in online gambling. Its market position is that of a niche leader in Brazilian casino guides, with a medium-sized operation founded around 2018. The partnership ecosystem includes well-known casino brands, enhancing credibility. Growth indicators include frequent updates and a broad range of casino options. Strategic observations suggest focusing on compliance and transparency to strengthen market trust.

Security posture

The website demonstrates a moderate security posture with HTTPS enabled and Cloudflare DNS usage, which provides some protection against DNS attacks and improves performance. However, the absence of security headers such as Content-Security-Policy, X-Frame-Options, and others reduces defense-in-depth. No incident response or security policy pages are published, indicating limited transparency and preparedness. No vulnerabilities or exposed sensitive data were detected in the HTML content. Privacy compliance is lacking, which could expose the business to regulatory risks. Overall, the security maturity is moderate but requires improvements in headers, policies, and privacy mechanisms to align with best practices and regulatory requirements.

Recommendations

  1. Implement and publish a comprehensive privacy policy and cookie policy with consent mechanisms to comply with GDPR and Brazilian LGPD.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to enhance protection.
  3. Create and publish an incident response policy and provide dedicated security contact channels (e.g., security@ or abuse@ emails).
  4. Enhance transparency by providing clear business contact information including phone numbers and physical addresses if applicable.
  5. Regularly audit and update third-party scripts and dependencies to avoid vulnerabilities and improve security posture.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Cassinos24.com.br
Description
Site providing a comprehensive guide to the best and most reliable online casinos in Brazil, including information on bonuses, games like bingo, blackjack, slots, and more.
Key services
Casino reviews, Bonus offers, Game guides, Casino rankings
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Yoast SEO, WP Rocket, jQuery, Google Tag Manager, Cloudflare DNS
Platforms
WordPress
Performance
fast
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of Cloudflare DNS
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
poor

Advertising

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 affiliate marketing platform for online casinos in Brazil.
  2. Content is rich with casino reviews, bonuses, and payment options.
  3. No explicit privacy or cookie policies found on the homepage or linked pages.
  4. No visible phone numbers or physical addresses; only email contacts in casino reviews.
  5. Uses modern web technologies and performance optimization plugins.
  6. No visible security headers detected in provided data.
  7. No WAF or blocking mechanisms detected; site fully accessible.
  8. Content is gambling-related and targeted at adult users in Brazil.
  9. Affiliate links are clearly marked with rel='nofollow'.
Technical notes

Notes

The website is built on WordPress CMS with Yoast SEO plugin for search engine optimization and WP Rocket for caching and performance optimization. It uses jQuery and Google Tag Manager for analytics and marketing. Hosting and DNS are managed via Cloudflare, providing CDN and DNS security benefits. The site is mobile optimized with responsive design and good navigation clarity. Performance is fast due to caching and preconnect optimizations. Accessibility is basic but could be improved. SEO is good with proper meta tags, Open Graph, and JSON-LD structured data. No critical technical debt or outdated technologies were detected, but security headers and privacy compliance need enhancement.
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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