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Security report for arsnet.com.mx

Sitwifi S.A. de C.V. · Telecommunications · Mexico

Medium risk. 8 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

52/100

Risk levelMedium

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

Sitwifi S.A. de C.V. is a Mexican telecommunications company specializing in WiFi and connectivity solutions with over 15 years of experience. The company offers a range of services including consulting, integration, training, project management, and technical support, targeting enterprise clients across various sectors such as hospitality, education, healthcare, and industry 4.0. Sitwifi is recognized by CWNP and boasts over 500 successful projects, positioning itself as a trusted provider in the Mexican market. Technically, the website leverages a modern technology stack including Google Tag Manager, Google Analytics, Facebook Pixel, LinkedIn Insight, Hotjar, and reCAPTCHA v3, hosted on infrastructure consistent with its registrar Amazon Registrar, Inc. The site is mobile-optimized with good design and navigation, though some SEO and accessibility features could be enhanced. Performance is moderate, with a professional and consistent branding approach. From a security perspective, the site enforces HTTPS, uses CSRF tokens, and integrates reCAPTCHA for bot mitigation. However, it lacks DNSSEC, explicit security headers, and a published security policy or incident response contacts. Privacy compliance is partially met with a comprehensive privacy policy but lacks a cookie consent mechanism. No critical vulnerabilities or exposed sensitive data were detected. Overall, Sitwifi presents a credible and professional online presence with a solid business foundation and good security posture. Strategic improvements in privacy compliance, security headers, and transparency around incident response would further strengthen its risk profile and trustworthiness.

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. 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';…

  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

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

Keep watching arsnet.com.mx

This scan found 25 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.

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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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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
67
Security headers
15
Email security
75
DNS health
80
Network security
40
GDPR outside view
35
Average
52

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

Sitwifi operates in the telecommunications sector, focusing on enterprise WiFi and connectivity solutions. Its competitive advantage lies in its certified expertise (CWNP), extensive experience, and a broad portfolio of services from consulting to commercialization of ICT products. The business model is service-oriented with managed service offerings and financing schemes aimed at short-term ROI for clients. The company targets medium to large enterprises in diverse industries, leveraging partnerships with leading manufacturers and maintaining a strong digital marketing presence. Growth indicators include a robust client base with over 500 successful deployments and active engagement on multiple social media platforms. The company’s strategic ecosystem includes integration with major analytics and marketing platforms, enhancing customer insights and lead generation.

Security posture

Sitwifi demonstrates a mature security posture with mandatory HTTPS, CSRF protection, and bot mitigation via Google reCAPTCHA v3. The use of multiple tracking and analytics tools indicates extensive data collection, which necessitates strong privacy controls. The absence of DNSSEC and security headers such as Content Security Policy and HSTS represents areas for improvement. No explicit security or incident response policies are published, which could impact compliance with regulations like GDPR or NIS2. The privacy policy is comprehensive and GDPR compliant, but the lack of a cookie consent mechanism is a compliance gap. Overall, the security culture appears proactive but would benefit from enhanced transparency and technical controls to mitigate emerging threats and regulatory risks.

Recommendations

  1. Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
  2. Implement and publish a security.txt file to facilitate responsible vulnerability disclosure.
  3. Add essential security headers including Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), X-Frame-Options, and X-Content-Type-Options.
  4. Introduce a cookie consent banner/mechanism to comply with GDPR and other privacy regulations.
  5. Publish a dedicated security policy and incident response contact information to improve transparency and trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Sitwifi S.A. de C.V.
Description
Especialistas en integración de tecnologías de información y comunicación en soluciones WiFi, con más de 15 años de experiencia, ofreciendo soluciones para mejorar la competitividad de clientes.
Key services
Consultoría y planificación, Educación y entrenamiento, Integración de soluciones, Administración de proyectos, Soporte técnico y mantenimiento, Comercialización de tecnologías de información y comunicación
Content quality
good
Branding
consistent

Technology

Stack
Google Tag Manager, Google Analytics, Google Ads, Facebook Pixel, LinkedIn Insight Tag, ZoomInfo Pixel, Hotjar, reCAPTCHA v3, Slick Carousel, Select2, Bootstrap, jQuery, Anime.js, Typed.js, Smooth Scroll
Frameworks
Bootstrap 4
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • CSRF token present in meta tag
  • Google reCAPTCHA v3 implemented
  • No exposed sensitive data in HTML
  • Use of security-related scripts (reCAPTCHA, Facebook Pixel, LinkedIn Insight)

Analytics and tracking

Services
Google Analytics, Hotjar, LinkedIn Insight Tag, ZoomInfo
Tracking level
extensive
Privacy practices
basic

Advertising

Ad networks
Google Ads
Tracking pixels
Facebook Pixel, LinkedIn Insight Tag, ZoomInfo Pixel, Hotjar
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content in Spanish.
  2. No WAF or blocking detected.
  3. Strong use of third-party analytics and marketing tools.
  4. No explicit cookie consent banner found.
  5. Privacy policy is present and comprehensive in Spanish.
  6. No explicit terms of service or security policy pages found.
  7. Contact information is primarily via contact form and social media links; no direct emails or phone numbers found on this page.
  8. Good branding consistency and professional design.
  9. Security best practices partially implemented but could be improved with security headers and vulnerability disclosure.
Technical notes

Notes

The website is built using modern web technologies including Bootstrap 4 for responsive design, and integrates multiple third-party analytics and marketing tools such as Google Tag Manager, Google Analytics, Facebook Pixel, LinkedIn Insight, Hotjar, and ZoomInfo. The site uses reCAPTCHA v3 for bot protection and includes CSRF tokens for form security. Hosting and DNS are managed via Amazon Registrar and AWS Route53, indicating reliable infrastructure. Performance is moderate with good mobile optimization and basic accessibility features. SEO could be improved by adding meta keywords and descriptions. The site uses slick carousel and other UI libraries to enhance user experience. Overall, the technical implementation is solid but could benefit from enhanced security headers and privacy compliance features.
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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