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Security report for gs1.org

GS1 · Retail · N/a

Low risk. 1 critical or high finding in Security headers.

Security score

81/100

Risk levelLow

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

GS1 is a globally recognized standards organization that provides essential business communication standards, including barcodes and data synchronization, to improve supply chain efficiency and product identification worldwide. The website reflects a mature digital presence with a professional design, clear navigation, and comprehensive content targeting businesses across multiple industries such as retail, healthcare, and transportation. Technically, the site is built on Drupal 10 with modern libraries and frameworks, hosted on Azure CDN, and optimized for performance and mobile devices. Security posture is strong with HTTPS, security headers, and cookie consent mechanisms, although explicit security policies and incident response information are not publicly detailed. Overall, the site demonstrates high trustworthiness and business credibility, supporting GS1's position as a global leader in standards.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 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

1 finding 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

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

Keep watching gs1.org

This scan found 16 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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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
90
Security headers
55
Email security
70
DNS health
85
Network security
100
GDPR outside view
83
Average
81

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

GS1 operates as a federation of local member organizations providing global standards for product identification and data sharing. Its business model revolves around licensing barcodes, offering data synchronization services, and supporting standards development. The organization targets businesses requiring standardized product identification, including retail, healthcare, and logistics sectors. GS1's market position is strong as the global leader in its domain, supported by a wide partnership ecosystem and active community engagement through events and case studies. The website content and structure indicate a large, enterprise-level organization with a focus on trusted data and digital transformation.

Security posture

The website exhibits a mature security posture with enforced HTTPS, presence of multiple security headers, and implementation of cookie consent compliant with GDPR. No exposed sensitive data or vulnerable libraries were detected in the analyzed content. However, the absence of a publicly accessible security policy, incident response plan, or vulnerability disclosure program limits transparency. No direct security contact channels were found. The overall security maturity is good but could be improved by publishing explicit security governance documents and providing clear incident response contacts.

Recommendations

  1. Publish a dedicated security policy and incident response information on the website.
  2. Implement and publicize a vulnerability disclosure program or security.txt file.
  3. Provide direct security contact channels such as security@ or abuse@ email addresses.
  4. Regularly audit and update third-party scripts and libraries to mitigate vulnerabilities.
  5. Enhance transparency by listing data protection officer contact details and compliance certifications.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
GS1
Description
GS1 is a global organization that develops and maintains standards for business communication, including barcodes and data synchronization to improve supply chain efficiency and product identification worldwide.
Key services
Barcode issuance, Global Data Synchronisation Network (GDSN), Verified by GS1, GPC Browser service, Standards development and support
Content quality
excellent
Branding
consistent

Technology

Stack
Drupal 10, Bootstrap 4.5, FontAwesome 5.13, Google Tag Manager, AddToAny sharing, OneTrust cookie consent
Frameworks
Drupal
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Cookie consent implemented
  • No exposed sensitive data in HTML
  • Use of security headers

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
AddToAny
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and well-structured
  2. Content is comprehensive and relevant to global business standards
  3. Strong focus on GS1 standards, services, and industry sectors
  4. Events and case studies demonstrate active community engagement
  5. Cookie consent and privacy policies are implemented
  6. No signs of malicious or suspicious activity
  7. WHOIS data unavailable but no negative impact on trustworthiness
Technical notes

Notes

The website is built on Drupal 10 CMS, leveraging Bootstrap 4.5 for responsive design and FontAwesome for icons. It uses Google Tag Manager for analytics and AddToAny for social sharing. Hosting is via Azure CDN, ensuring fast content delivery. The site is mobile-optimized with good accessibility features and SEO meta tags. Performance is fast with modern front-end technologies. No technical debt or deprecated libraries were detected in the analyzed content. Opportunities exist to further modernize by adopting newer front-end frameworks or enhancing accessibility compliance.
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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