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Security report for nba.com

NBA · Media · N/a

Low risk. 3 critical or high findings in SSL/TLS, Security headers and 1 other check.

Security score

77/100

Risk levelLow

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

The NBA.com website serves as the official digital platform for the National Basketball Association, providing comprehensive coverage of NBA scores, schedules, player stats, news, and ticketing services. It targets basketball fans, sports enthusiasts, and consumers interested in NBA-related content and merchandise. The site also supports subscription services such as NBA League Pass and fantasy sports engagement, positioning itself as a leading media and entertainment hub in the professional basketball sector. Technically, the site leverages modern web technologies including React with Next.js, Google Fonts, and advanced tag management and analytics tools like Tealium and Qualtrics. It employs HTTPS for secure communications and integrates structured data for SEO optimization. Security posture is solid with HTTPS and consent management, though explicit security headers and vulnerability disclosure mechanisms are absent. Overall, the site is professional, well-branded, and trustworthy, with no signs of content blocking or WAF interference. The lack of WHOIS data is likely due to registry restrictions and does not detract from the site's legitimacy. Strategic recommendations include enhancing security headers, publishing a security.txt file, and improving privacy policy visibility to strengthen compliance and trust.

Scanned

NIS2 and GDPR posture

GDPR outside view
68/ 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

3 findings rated critical or high. Fix these first.

  1. 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

  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 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 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

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

Keep watching nba.com

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.

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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
59
Security headers
65
Email security
85
DNS health
85
Network security
100
GDPR outside view
68
Average
77

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

NBA.com operates as a high-profile media and entertainment platform with a strong market position as the official NBA website. Its business model includes content distribution, ticket sales, subscription streaming services, and merchandise retail. The site supports a broad ecosystem of partners and affiliates, including ticketing platforms, fantasy sports providers, and merchandise stores, enhancing its revenue streams and user engagement. The target audience spans global basketball fans and sports consumers, with a focus on delivering timely and authoritative NBA content. The site demonstrates strong branding consistency and professional content quality, reinforcing its leadership in the sports media industry. Growth indicators include integration with emerging digital platforms and gaming experiences. The partnership ecosystem is robust, linking to NBA subsidiaries and related leagues, which supports cross-promotion and audience expansion.

Security posture

The NBA.com website exhibits a mature security posture with mandatory HTTPS encryption and user consent mechanisms for cookies. However, the absence of explicit security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options represents an area for improvement. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The site lacks a publicly accessible security policy or incident response contact information, which could enhance transparency and readiness. There is no evidence of a vulnerability disclosure program or security.txt file, which are best practices for responsible security management. Overall, the security posture is good but could be strengthened by adopting additional headers, publishing security policies, and establishing formal vulnerability reporting channels.

Recommendations

  1. Implement and enforce security headers including CSP, HSTS, and X-Frame-Options to mitigate common web attacks.
  2. Publish a security.txt file and vulnerability disclosure policy to facilitate responsible reporting and improve security transparency.
  3. Enhance privacy policy visibility and ensure comprehensive cookie consent compliance aligned with GDPR and other regulations.
  4. Establish and publicize incident response contact channels to improve security incident management and user trust.
  5. Regularly audit third-party scripts and dependencies to minimize risks from external libraries and tracking services.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
NBA
Description
Follow the action on NBA scores, schedules, stats, news, teams, and players. Buy tickets or watch the games anywhere with NBA League Pass.
Key services
NBA scores and stats, Schedules and news, Ticket sales, NBA League Pass streaming, Fantasy sports, Merchandise store
Content quality
excellent
Branding
consistent

Technology

Stack
React (Next.js framework), Google Fonts (Roboto family), Google DoubleClick for ads, Qualtrics for surveys, Tealium for tag management, JSON-LD structured data
Frameworks
Next.js
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of origin-trial meta tags for experimental features
  • Consent management script loaded

Analytics and tracking

Services
Tealium
Tracking level
moderate
Privacy practices
basic

Advertising

Ad networks
Google DoubleClick
Tracking pixels
Qualtrics, Tealium
Marketing tools
Tealium
Transparency
good

Site quality

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

Key observations

  1. Official NBA website with comprehensive sports content and services.
  2. No WHOIS data available from raw output, possibly due to registry restrictions.
  3. Site uses modern web technologies and structured data for SEO.
  4. Privacy and cookie policies are partially detected; cookie consent mechanism present.
  5. No explicit contact emails or phone numbers found in the HTML content.
  6. No security.txt or vulnerability disclosure page detected.
  7. No signs of WAF blocking or security challenges.
  8. Strong external partnerships and affiliate links to related NBA properties and services.
Technical notes

Notes

NBA.com is built on a modern React-based framework (Next.js) with optimized font loading and structured data for SEO. The site integrates multiple third-party services for advertising (Google DoubleClick), analytics (Tealium), and user feedback (Qualtrics). Performance is moderate with deferred script loading and preconnect hints. Mobile optimization is excellent, with responsive design and accessibility considerations evident. The site lacks explicit CMS identification but appears custom-built for scalability and content management. Hosting details are not explicitly disclosed. Technical risks include reliance on multiple external domains and scripts, which require ongoing monitoring for security and performance impacts. Opportunities exist to improve security headers and privacy compliance to align with best practices and regulatory requirements.
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. 85/100Low20 findingsView report
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