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Security report for obutecao.com

O Butecão · Media · Brazil

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

70/100

Risk levelMedium

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

O Butecão is a Brazilian adult content subscription website specializing in hentai HQ comics, erotic illustrated stories, and pornographic content. It positions itself as the largest and most complete hentai HQ site in Brazil, targeting adult audiences interested in explicit illustrated sexual content. The business model is subscription-based, offering exclusive content to paying members. The website was founded recently in 2023 and operates primarily in the media sector within Brazil. Technically, the site uses modern web technologies including jQuery and Google reCAPTCHA, hosted with Cloudflare DNS and registered via NameCheap. The site is mobile-optimized and provides a good user experience with clear navigation and professional design. Security posture is adequate with HTTPS enforced and reCAPTCHA protecting forms, but lacks advanced security headers and DNSSEC. Privacy compliance is basic with a privacy policy and terms of service present but no explicit GDPR compliance or cookie consent mechanism. Contact information is limited to a contact form with no direct emails or phone numbers disclosed. Overall, the site is functional and professional but could improve in security and privacy transparency.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 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. 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 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';…

  2. GDPR outside view

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

    • 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

  3. 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.

    • High

      No SPF record found

      SPF helps prevent email spoofing

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

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

Keep watching obutecao.com

This scan found 20 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

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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
60
Email security
55
DNS health
75
Network security
100
GDPR outside view
53
Average
70

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 a niche adult media market in Brazil, focusing on hentai and erotic comics. Its competitive advantage lies in its extensive and exclusive content library and subscription model. Revenue is likely generated through paid memberships. The target customers are adult consumers of hentai and erotic illustrated stories. The site shows growth indicators through regular content updates and a structured subscription offering. Partnerships or subsidiaries are not evident. The business maintains consistent branding and trust signals such as HTTPS and clear terms. However, lack of direct contact details and limited privacy compliance may affect credibility with more security-conscious users.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enabled and use of Google reCAPTCHA to protect forms. However, it lacks DNSSEC, which would enhance DNS security, and no security headers like Content-Security-Policy or X-Frame-Options were detected, which are important to mitigate common web attacks. There is no published incident response or vulnerability disclosure policy, which limits transparency in security management. No exposed sensitive data or vulnerable libraries were observed in the HTML content. Overall, the security posture is functional but could be significantly improved by implementing recommended headers, DNSSEC, and publishing security policies.

Recommendations

  1. Enable DNSSEC on the domain to improve DNS integrity and security.
  2. Implement HTTP security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Add a cookie consent banner or mechanism to comply with privacy best practices.
  4. Publish a clear security policy and incident response contact information.
  5. Provide verified company contact emails and phone numbers to improve business credibility.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
O Butecão
Description
O Butecão Oficial - Maior e Mais Completo Site Hentai HQ Do Brasil. Contos Ilustrados, Desenhos Porno, Quadrinhos Eróticos e Muito Mais.
Key services
Hentai HQ comics, Erotic illustrated stories, Subscription access to exclusive adult content
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Google reCAPTCHA, Cloudflare DNS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enforced
  • Use of reCAPTCHA on forms
  • Domain status clientTransferProhibited

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is an adult content subscription platform focused on hentai and erotic comics in Brazil
  2. Content is fully accessible with no blocking or WAF challenges
  3. Use of HTTPS and reCAPTCHA indicates basic security hygiene
  4. No explicit contact emails or phone numbers found; contact is via form
  5. Privacy and terms pages are present but privacy policy is basic and lacks explicit GDPR compliance statements
  6. No security.txt or vulnerability disclosure policy found
  7. No business certifications or security frameworks declared
  8. Website uses Google Analytics and Tag Manager for tracking
  9. No suspicious or malicious domains linked
Technical notes

Notes

The website uses a standard tech stack with jQuery and Google reCAPTCHA for frontend interactivity and bot protection. It is hosted with Cloudflare DNS and registered via NameCheap. The site is mobile-optimized and loads with moderate performance. SEO is supported with meta tags and sitemap links. However, there is no detected CMS or advanced frameworks. The site could benefit from modern frontend frameworks and enhanced accessibility features. No critical technical debt or risks were identified, but security improvements are recommended to reduce potential attack surface.
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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