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Security report for lexisnexis.com

LexisNexis · Technology · United States

Low risk. 3 critical or high findings in Security headers and GDPR outside view.

Security score

76/100

Risk levelLow

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

LexisNexis is a leading provider of legal, government, business, and high-tech information and analytics solutions. The company serves a broad audience including law firms, corporations, government agencies, and academic institutions. Their business model focuses on delivering data-driven insights and risk management solutions to support compliance, fraud detection, and operational optimization. As a subsidiary of RELX Group, LexisNexis holds a strong market position with a comprehensive portfolio of services. The website demonstrates a mature technical infrastructure leveraging modern JavaScript libraries, multiple analytics platforms, and marketing tools. It is well optimized for mobile devices and accessibility, with a professional design and clear navigation. Privacy compliance is robust, featuring a comprehensive privacy policy and cookie consent mechanisms aligned with GDPR requirements. Security posture is solid with HTTPS enforced and no visible vulnerabilities or exposed sensitive data. However, the absence of explicit security headers and a public security policy or incident response page suggests room for improvement. The lack of WHOIS data is unusual but does not detract significantly from the overall legitimacy given the strong branding and corporate affiliation. Overall, LexisNexis presents a trustworthy and professional online presence with extensive business and technical maturity. Strategic enhancements in security transparency and WHOIS data availability would further strengthen trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
73/ 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. 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
    • 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 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 lexisnexis.com

This scan found 17 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
100
Security headers
30
Email security
70
DNS health
85
Network security
100
GDPR outside view
73
Average
76

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

LexisNexis operates in the technology sector with a focus on legal and risk information services. Its competitive advantage lies in combining legal expertise with advanced analytics and technology to serve enterprise clients globally. The company targets professional segments such as law firms, government agencies, and corporations requiring compliance and risk management solutions. Revenue streams likely include subscription-based access to legal databases, analytics services, and risk assessment tools. The partnership ecosystem includes its parent company RELX Group and various analytics and marketing service providers. Growth indicators include extensive use of modern digital marketing and analytics technologies, reflecting a data-driven approach to customer engagement and product development.

Security posture

The website exhibits a mature security posture with HTTPS enforced and no evident exposure of sensitive information. The presence of cookie consent and privacy policies indicates compliance with data protection regulations. However, the lack of security headers such as Content-Security-Policy and absence of a public security or incident response policy page are gaps that could be addressed to enhance security transparency and resilience. No vulnerability disclosures or security.txt files were found, which are recommended best practices for enterprise sites. The extensive use of third-party analytics and marketing tools increases the attack surface and necessitates vigilant monitoring and management of third-party risks.

Recommendations

  1. Implement and publish security headers including Content-Security-Policy, X-Frame-Options, and X-XSS-Protection to enhance browser security.
  2. Develop and make publicly available a security policy and incident response page to improve transparency and preparedness.
  3. Publish a vulnerability disclosure policy or security.txt file to facilitate responsible reporting of security issues.
  4. Review and monitor third-party analytics and marketing tools to mitigate supply chain risks.
  5. Ensure WHOIS data is complete and publicly accessible to improve domain registration transparency and trust.

Contact details published on the site

Addresses
Legal name
LexisNexis
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
LexisNexis
Description
Our teams are combining unparalleled legal and business information with analytics and technology to advance what's possible for the way our customers work and to advance what's possible in the world by strengthening the rule of law.
Key services
Legal & Professional Solutions, Risk Solutions including data analytics, compliance, fraud detection, identity solutions
Content quality
excellent
Branding
consistent

Technology

Stack
jQuery 3.7.1, Modernizr, Google Tag Manager, Matomo Analytics, Facebook Pixel, LinkedIn Insight Tag, FullStory, Pendo, Bing UET, AB Tasty
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

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

Analytics and tracking

Services
Matomo, Google Tag Manager, FullStory, Facebook Pixel, LinkedIn Insight Tag, Bing UET
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
Bing Ads, Facebook Ads, LinkedIn Ads
Tracking pixels
Facebook Pixel, LinkedIn Insight Tag, FullStory, Matomo
Marketing tools
Pendo, AB Tasty, Pardot
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 professionally presented and targeted at legal and risk professionals
  3. Strong privacy and cookie policies with consent mechanisms implemented
  4. Extensive use of third-party analytics and marketing tools
  5. No contact forms detected on the gateway page; sign-in and navigation links present
  6. WHOIS data unavailable, which is unusual but does not contradict legitimacy
  7. No explicit security policy or incident response information found
  8. No vulnerability disclosure or security.txt file detected
  9. Mobile optimization and accessibility are well implemented
Technical notes

Notes

The website uses a modern technology stack including jQuery, Modernizr, and multiple analytics and marketing platforms such as Matomo, FullStory, Facebook Pixel, LinkedIn Insight Tag, and Pendo. The site is mobile optimized and accessible, with good SEO practices evident from meta tags and structured data. Performance is moderate, likely influenced by the number of third-party scripts. No CMS was explicitly detected. Hosting provider details are not available from the provided data. The technical implementation supports a professional and scalable digital presence but could benefit from performance tuning and enhanced security header implementation.
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. 60/100Medium24 findingsView report
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