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Security report for campusbigdata.com

Big Data International Campus · Education · Spain

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

72/100

Risk levelMedium

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

Big Data International Campus is an online education provider specializing in postgraduate programs in Big Data, Business Intelligence, and Machine Learning. The institution offers 100% online courses with expert tutors and practical internship opportunities, awarding double degrees in partnership with Universidad Católica de Murcia (UCAM). The website is professionally designed, mobile-optimized, and integrates modern web technologies such as Astro and Flowbite. It includes GDPR-compliant privacy and cookie policies and provides clear contact information and social media presence. However, the absence of WHOIS registration data for the domain raises concerns about domain legitimacy and registration transparency. Security posture is good with HTTPS and cookie consent mechanisms, but lacks explicit security headers and incident response information.

Scanned

NIS2 and GDPR posture

GDPR outside view
50/ 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"

  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 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: Facebook, Twitter, LinkedIn, YouTube, Cloudflare, Google APIs

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

  3. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

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

Keep watching campusbigdata.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

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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
52
Security headers
80
Email security
75
DNS health
75
Network security
100
GDPR outside view
50
Average
72

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 campus targets students and professionals seeking advanced education in Big Data and related fields, leveraging partnerships with UCAM and ENIIT Innova Business School to enhance credibility. Its business model focuses on online education with certification and industry connections, including events like Big Data Talent. The website's content quality and branding are consistent, supporting a strong market position in the education sector in Spain. External partnerships with related domains like campushealthtech.com further expand its ecosystem. The lack of WHOIS data is a notable anomaly that should be investigated to ensure domain ownership legitimacy.

Security posture

The website enforces HTTPS and uses cookie consent banners, indicating awareness of privacy and security best practices. It employs third-party analytics (Microsoft Clarity) and marketing tools (GetButton.io) with moderate user tracking. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the absence of security headers such as Content Security Policy, HSTS, and X-Frame-Options reduces the overall security posture. There is no visible security policy or incident response contact information, which are important for compliance and trust. The missing WHOIS data also impacts trustworthiness from a security perspective.

Recommendations

  1. Implement comprehensive HTTP security headers including CSP, HSTS, and X-Frame-Options to enhance protection against common web attacks.
  2. Publish a clear security policy and incident response contact information to improve transparency and compliance.
  3. Regularly audit and update third-party scripts and libraries to mitigate potential vulnerabilities.
  4. Investigate and resolve the missing WHOIS registration data to improve domain legitimacy and trust.
  5. Enhance accessibility features to improve compliance and user experience for all visitors.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Big Data International Campus
Description
Big Data International Campus offers high-quality online postgraduate programs focused on Big Data, Business Intelligence, and Machine Learning. It provides a 100% online modality with expert tutors and opportunities for internships in collaborating companies. The campus awards double degrees in partnership with Universidad Católica de Murcia (UCAM).
Key services
Máster en Big Data & Business Intelligence, Máster en Fundamentos de Big Data y Machine Learning, Big Data Talent events, Internship opportunities
Content quality
good
Branding
consistent

Technology

Stack
Astro, Flowbite, Font Awesome, Google Fonts, GetButton.io, Microsoft Clarity
Frameworks
Astro
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Microsoft Clarity
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Microsoft Clarity
Marketing tools
GetButton.io, CookieYes
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 mechanisms detected.
  3. WHOIS data is missing, which is unusual and reduces trust.
  4. Website uses modern technologies and good SEO practices.
  5. Privacy and cookie policies are present and GDPR compliant.
  6. Contact information is clearly provided with phone, email, and physical address.
  7. Social media presence is strong across multiple platforms.
  8. No explicit security policy or incident response info found.
  9. No visible vulnerabilities or exposed sensitive data in HTML.
  10. Website content is focused on online education in Big Data.
Technical notes

Notes

The website uses a modern tech stack centered around Astro framework, with UI components from Flowbite and iconography from Font Awesome. Content images and some resources are hosted on a WordPress subdomain, indicating a hybrid content management approach. The site loads external fonts from Google Fonts and integrates marketing and analytics tools such as GetButton.io and Microsoft Clarity. Performance is moderate with good mobile optimization and SEO practices. However, the lack of explicit hosting provider information and missing WHOIS data suggest potential risks in infrastructure transparency. The site is well-structured with clear navigation and responsive design.
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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