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Security report for madrilab.com.br

Madri Lab · Education · Brazil

High risk. 9 critical or high findings in Network security, Security headers and 1 other check.

Security score

48/100

Risk levelHigh

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

Madri Lab is a Brazilian company specializing in multimedia services with a strong focus on educational technology, particularly hosting and customizing Moodle-based EAD platforms. Their market position is that of a niche service provider offering tailored solutions for educational institutions and corporate clients seeking to enhance their online learning environments. The website demonstrates a professional approach with good content quality and clear navigation, targeting Portuguese-speaking audiences in Brazil. Technically, the site is built on WordPress with Elementor and Yoast SEO, but lacks critical security features such as HTTPS, which significantly impacts its security posture. The absence of an SSL certificate and security headers exposes the site to risks and undermines user trust. Privacy compliance is basic, with privacy and terms pages present but no cookie consent mechanism detected. Overall, the site is functional and informative but requires urgent security improvements to protect user data and enhance credibility.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 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

9 findings rated critical or high. Fix these first.

  1. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  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 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';…

  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

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

Keep watching madrilab.com.br

This scan found 19 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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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
50
Security headers
15
Email security
50
DNS health
85
Network security
60
GDPR outside view
25
Average
48

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 · found on this site
  • 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

Madri Lab operates primarily in the education and technology sectors, providing services including EAD hosting, web development, platform customization, and corporate training. Their business model revolves around service provision to educational institutions and corporate clients, leveraging Moodle LMS as a core platform. The company maintains partnerships with related domains such as startead.com.br and startmoodle.com, indicating a collaborative ecosystem focused on e-learning solutions. The presence of client logos and social media links suggests active engagement and a moderate market presence. Revenue streams likely derive from hosting services, platform customization projects, and training programs. The company targets institutions seeking to implement or enhance online education platforms, emphasizing quality and security, although current technical security gaps may affect growth potential.

Security posture

The website's security posture is weak due to the lack of HTTPS and absence of a valid SSL certificate, which is a critical vulnerability. No modern TLS protocols are enabled, and no security headers such as Content-Security-Policy or X-Frame-Options are present. While no known vulnerabilities like Heartbleed or POODLE are detected, the missing encryption exposes users to data interception risks. The site does not implement cookie consent mechanisms, which may lead to non-compliance with privacy regulations like GDPR. Incident response and security policies are not found, indicating limited formal security governance. The use of third-party plugins and scripts like PixelYourSite introduces tracking but no apparent malicious activity. Overall, the site requires immediate security enhancements to protect user data and comply with best practices.

Recommendations

  1. Obtain and install a valid SSL/TLS certificate to enable HTTPS across the entire site.
  2. Implement HTTP security headers including Content-Security-Policy, X-Frame-Options, and X-XSS-Protection.
  3. Deploy a cookie consent banner to comply with privacy regulations and inform users about tracking.
  4. Conduct a security audit of all plugins and themes to identify and remediate vulnerabilities.
  5. Develop and publish formal security and incident response policies to enhance trust and compliance.
Technical notes

Notes

The website is built on a WordPress CMS platform using the Elementor page builder and Yoast SEO plugin, indicating a modern and flexible content management approach. The tech stack includes jQuery, Swiper.js for carousels, and PixelYourSite for Facebook Pixel integration. Hosting is on an Apache server with IP 192.145.237.50 and DNS servers ns1.suaescolaead.com.br and ns2.suaescolaead.com.br. Performance metrics are missing, but the lack of caching and HTTPS likely contribute to slower load times. Mobile optimization is good, with responsive design evident. SEO is supported by Yoast and proper meta tags including Open Graph and JSON-LD structured data. However, the absence of HTTPS and security headers represents a significant technical risk. The site would benefit from performance optimization and enhanced security configurations to improve reliability and user trust.
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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