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Security report for uschamber.com

U.S. Chamber of Commerce · Government · United States

Low risk. 3 critical or high findings in Security headers and SSL/TLS.

Security score

79/100

Risk levelLow

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

The U.S. Chamber of Commerce website represents the world’s largest business organization, focusing on advocacy, connecting businesses, informing policy, and supporting business growth in America. The site targets a broad audience including businesses, chambers of commerce, associations, and policymakers. It offers a comprehensive range of services including major initiatives, centers of excellence, and small business support. The organization holds a strong market position as a leading voice in U.S. business policy. Technically, the website employs modern JavaScript frameworks, integrates multiple analytics and advertising technologies, and demonstrates good performance and mobile optimization. Security-wise, the site enforces HTTPS, uses security headers, and implements cookie consent mechanisms, though it lacks publicly available security policies or incident response information. The absence of WHOIS data is a notable gap but does not detract significantly from the overall legitimacy given the professional presentation and content. Overall, the website is well-designed, trustworthy, and compliant with privacy regulations, making it a reliable resource for its audience.

Scanned

NIS2 and GDPR posture

GDPR outside view
88/ 100 · Low
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. 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"

    • 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. 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 uschamber.com

This scan found 18 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
72
Security headers
50
Email security
80
DNS health
85
Network security
100
GDPR outside view
88
Average
79

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 U.S. Chamber of Commerce operates as an essential entity in the government and non-profit sectors, serving as a major advocacy and policy influence organization. Its business model revolves around membership, advocacy, and information dissemination. The website reflects a mature digital presence with extensive content and event offerings, targeting businesses and policy stakeholders. The organization leverages partnerships with major advertising and analytics providers to optimize outreach and engagement. Growth indicators include a broad topical coverage and active event series. The lack of explicit WHOIS data suggests privacy or registry issues but does not undermine the organization's established market presence.

Security posture

The website demonstrates a good security posture with HTTPS enforcement, comprehensive security headers, and cookie consent mechanisms aligned with GDPR compliance. However, it lacks published security policies, incident response plans, and vulnerability disclosure information, which are important for transparency and trust. No vulnerabilities or exposed sensitive data were detected in the HTML content. The use of multiple third-party scripts necessitates ongoing monitoring for supply chain risks. Overall, the security maturity is solid but could be improved by publishing formal security documentation and providing direct security contact channels.

Recommendations

  1. Publish a dedicated security policy and incident response page to enhance transparency.
  2. Implement and publicize a vulnerability disclosure program or security.txt file.
  3. Provide contact information for a Data Protection Officer or security team.
  4. Review third-party scripts regularly to mitigate supply chain risks.
  5. Enhance contact information with direct phone numbers and emails for business and security inquiries.

Contact details published on the site

Registration number
Chamber of Commerce
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
U.S. Chamber of Commerce
Description
The U.S. Chamber of Commerce is the world’s largest business organization. We advocate, connect, inform, and fight for business growth and America’s success.
Key services
Advocacy, Connecting businesses, Informing policy, Hosting events, Thought leadership, Centers of Excellence, Small business support
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, Google Tag Manager, Facebook Pixel, LinkedIn Insight Tag, Sentry, StackAdapt, CookiePro
Frameworks
Vue.js (inferred from v-cloak attribute), Google Tag Manager
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of security headers
  • Cookie consent mechanism
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Facebook Analytics, LinkedIn Analytics, Twitter Analytics, Sentry
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
StackAdapt
Tracking pixels
Facebook Pixel, Twitter Universal Website Tag, LinkedIn Insight Tag, Google Analytics (via GTM)
Marketing tools
Sentry
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 rich content and navigation
  2. Strong branding and consistent messaging
  3. Comprehensive privacy and cookie policies with consent mechanisms
  4. No direct contact emails or phone numbers found in HTML; contact via forms
  5. Use of multiple third-party analytics and advertising services
  6. No explicit security or incident response policies published
  7. WHOIS data unavailable, which is unusual for a major organization domain
  8. No signs of adult or questionable content
Technical notes

Notes

The website uses a modern JavaScript-based front-end with asynchronous loading of analytics and advertising scripts from Facebook, LinkedIn, Twitter, Google Tag Manager, and StackAdapt. It employs cookie consent management via CookiePro. The site is mobile-optimized with responsive design and accessibility features such as skip navigation links and ARIA attributes. Performance is moderate with room for optimization. No CMS was explicitly detected. Hosting provider details are not evident from the HTML. The technical implementation supports a professional and scalable digital presence but could benefit from performance tuning and clearer CMS identification.
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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