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Security report for apostasexpert.com.br

Apostas Expert · Other · Brazil

Medium risk. 8 critical or high findings in Email security, Security headers and 2 other checks.

Security score

62/100

Risk levelMedium

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

Apostas Expert is a Brazilian-focused sports betting information platform providing odds comparisons, betting site reviews, guides, and prognostics. The site targets sports bettors interested in football, basketball, MMA, e-Sports, and other sports, aiming to help users find the best betting opportunities and bonuses. Technically, the site is built on WordPress with a modern plugin stack including Yoast SEO and Google Tag Manager, hosted behind Cloudflare for DNS and CDN services. The website is accessible, mobile-optimized, and SEO-friendly, though it lacks visible privacy and cookie policies and contact information. Security posture is good with HTTPS and no visible vulnerabilities, but security headers are missing and no incident response contacts are provided. Overall, the site is a niche content platform with moderate trustworthiness and good technical implementation but needs improvements in privacy compliance and transparency.

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

8 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

  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 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

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

Keep watching apostasexpert.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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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
40
Email security
60
DNS health
60
Network security
100
GDPR outside view
35
Average
62

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 platform operates in the niche Brazilian sports betting market, leveraging content marketing and affiliate partnerships to monetize. Its competitive advantage lies in comprehensive odds comparison and localized content for Brazilian bettors. The business model is primarily informational with potential affiliate revenue streams. The site shows consistent branding and professional content but lacks explicit business registration or contact details, which may limit trust for some users. The presence of related domains in other languages suggests a broader network of betting information sites. Growth potential depends on expanding content, improving compliance, and enhancing user engagement.

Security posture

The website demonstrates a mature security posture with HTTPS enforced and Cloudflare DNS/CDN usage. However, the absence of key security headers reduces defense-in-depth. No exposed sensitive data or vulnerable libraries were detected. The lack of a published security policy or incident response contacts indicates room for improvement in security governance and transparency. Privacy compliance is weak due to missing privacy and cookie policies and no GDPR indicators. Overall, the site is secure but could benefit from enhanced security controls and compliance measures.

Recommendations

  1. Implement and publish a comprehensive privacy policy and cookie policy with GDPR compliance details.
  2. Add visible contact information including a security incident response contact email.
  3. Configure and deploy security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  4. Introduce a cookie consent mechanism to comply with privacy regulations.
  5. Regularly audit and update WordPress plugins to mitigate potential vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Apostas Expert
Description
Apostas Expert is a platform focused on providing transparent and comprehensive evaluations related to the Brazilian sports betting market. It offers comparisons of betting odds across various sports including football, basketball, MMA, e-Sports, and tennis. The site provides analyses of betting sites, bonuses, guides for bettors, and prognostics to help both beginners and experienced bettors make informed decisions.
Key services
Odds comparison for sports betting, Betting site reviews and analyses, Betting guides and tutorials, Prognostics and betting tips
Content quality
good
Branding
consistent

Technology

Stack
WordPress 6.0.9, Yoast SEO plugin, Google Tag Manager, jQuery 3.6.0, TablePress plugin, Coupon Reveal Button plugin, Esports Betting Top plugin, WP Rocket (lazy loading), Clicky analytics
Frameworks
WordPress
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

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

Analytics and tracking

Services
Clicky, Google Tag Manager
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Clicky
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no WAF blocking.
  2. Content is focused on sports betting odds comparison and betting guides.
  3. No explicit privacy, cookie, or terms of service pages found.
  4. No contact emails, phone numbers, or physical addresses found on the main page.
  5. Uses modern WordPress CMS with common plugins for SEO and content management.
  6. Good SEO metadata and structured data present.
  7. No visible security headers detected in provided data.
  8. Uses Cloudflare DNS and CDN services.
  9. Tracking via Google Tag Manager and Clicky analytics present.
  10. No adult or NSFW content detected; content is gambling-related and targeted at mature audiences.
Technical notes

Notes

The website is built on WordPress 6.0.9 with a suite of plugins for SEO, content management, and betting-specific features. It uses jQuery and modern JavaScript libraries for interactivity and lazy loading for performance optimization. Hosting is supported by Cloudflare DNS and CDN, enhancing availability and security. The site is mobile-optimized and uses structured data (JSON-LD) for SEO. Performance is moderate with room for improvement in accessibility and security headers. The technical stack is standard for content-driven sites but requires ongoing maintenance to ensure security and compliance.
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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