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Security report for foundationdns.org

Cloudflare, Inc. · Technology · United States

Low risk. 4 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

83/100

Risk levelLow

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

Cloudflare, Inc. is a leading global technology company specializing in internet security, performance, and reliability services. Their offerings include DNS services, DDoS protection, and content delivery networks, targeting enterprises, developers, and IT professionals worldwide. The company holds a strong market position as a trusted provider of internet infrastructure solutions. The website reflects a mature digital presence with excellent content quality, professional design, and clear navigation, optimized for mobile and accessibility standards. Technically, the site leverages modern frameworks such as React and Gatsby, hosted on Cloudflare's own infrastructure, ensuring fast performance and robust security. Security posture is strong with HTTPS enforcement, comprehensive security headers, and a formal vulnerability disclosure program. Privacy compliance is well addressed with clear policies and consent mechanisms. Overall, the website and business demonstrate high credibility and trustworthiness.

Scanned

NIS2 and GDPR posture

GDPR outside view
70/ 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

4 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 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. 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 SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching foundationdns.org

This scan found 12 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
80
Email security
82
DNS health
90
Network security
100
GDPR outside view
70
Average
83

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention foundationdns.org, from OffSeq Breach.

No leaked records found

Breach holds no records for foundationdns.org right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Cloudflare operates primarily in the technology sector, offering essential internet infrastructure services. Their business model is B2B SaaS and infrastructure, serving a broad range of customers from small developers to large enterprises. The company benefits from certifications like ISO 27001 and SOC 2, enhancing trust. Their partnership ecosystem is robust, and they maintain transparent security and privacy practices. Growth indicators include continuous technology innovation and global infrastructure expansion. The website content and branding are consistent, reinforcing their market leadership.

Security posture

Cloudflare exhibits a high level of security maturity, implementing industry best practices such as HTTPS, security headers, and a dedicated incident response team. The presence of a vulnerability disclosure policy and security certifications further strengthen their posture. No vulnerabilities or exposed sensitive data were detected in the website content. Compliance with GDPR and other regulations is evident through privacy policies and consent management. Incident response contacts are clearly provided, indicating readiness to handle security events. Overall, Cloudflare maintains a proactive and comprehensive security culture.

Recommendations

  1. Maintain regular updates and audits of third-party libraries to prevent vulnerabilities.
  2. Enhance transparency on data retention and processing policies to improve privacy compliance.
  3. Expand accessibility features to meet higher standards and inclusivity.
  4. Continue proactive monitoring and rapid incident response to emerging threats.
  5. Promote security awareness and trust signals prominently to reinforce customer confidence.

Contact details published on the site

Addresses
Legal name
Cloudflare, Inc.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Cloudflare, Inc.
Description
Cloudflare provides internet security, performance, and reliability services including DNS, CDN, and DDoS protection.
Key services
DNS services, DDoS protection, Content Delivery Network, Internet security
Content quality
excellent
Branding
consistent

Technology

Stack
React, Gatsby, JavaScript, OneTrust, Google Tag Manager, Zaraz
Frameworks
React
Platforms
Cloudflare CDN
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Security headers implemented
  • Consent management via OneTrust
  • Vulnerability disclosure program

Analytics and tracking

Services
Google Analytics via Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Zaraz
Marketing tools
OneTrust
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenge.
  2. Content is professional, well-structured, and relevant to Cloudflare's DNS and security services.
  3. Strong privacy and cookie policies with consent mechanisms implemented.
  4. Security best practices are well implemented including HTTPS and security headers.
  5. No suspicious or malicious content detected.
  6. WHOIS data is privacy protected, which is common for large enterprises.
Technical notes

Notes

The website is built on a modern technology stack including React and Gatsby, ensuring fast and responsive user experience. Hosting on Cloudflare's own CDN infrastructure provides excellent performance and security benefits. SEO and accessibility are well addressed with proper meta tags and responsive design. The use of OneTrust for consent management and Google Tag Manager for analytics indicates mature digital marketing practices. No technical debt or major risks were identified, though continuous modernization and monitoring are recommended to maintain high standards.
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

Earlier scans of this domain

  1. 83/100Low17 findingsView report
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