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Security report for msci.com

MSCI Inc. · Finance · United States

Medium risk. 3 critical or high findings in GDPR outside view, SSL/TLS and 1 other check.

Security score

64/100

Risk levelMedium

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

MSCI Inc. is a leading global provider of data, analytics, and technology solutions designed to support investment decision-making across private assets, wealth management, sustainability, indexes, and risk management. The company targets investment professionals and asset managers, offering integrated tools and insights to enhance portfolio performance and risk assessment. MSCI maintains a strong market position with a comprehensive suite of services and a professional, user-friendly website that reflects its enterprise-level stature. Technically, the website leverages modern frameworks such as React and Next.js, with integrations for analytics and consent management including Google Tag Manager and OneTrust. The site demonstrates excellent performance, mobile optimization, and accessibility, supported by a robust content management system likely based on Adobe Experience Manager. Security best practices are observed with HTTPS enforcement, security headers, and no visible vulnerabilities. The security posture is strong, though explicit security policies and incident response contacts are not publicly detailed. Privacy compliance is well-managed with clear privacy and cookie policies and consent mechanisms. The website exhibits high professionalism and trustworthiness, supported by consistent branding and legal disclosures. Overall, MSCI's digital presence is mature and secure, supporting its business credibility and market leadership. Strategic recommendations include publishing detailed security policies and incident response information to further enhance transparency and trust.

Scanned

NIS2 and GDPR posture

GDPR outside view
63/ 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. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • Critical

      No HTTPS encryption

      GDPR requires appropriate security measures for personal data

      What to do: Implement SSL/TLS certificate for HTTPS

  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.

    • Critical

      No HTTPS Encryption

      Website does not use HTTPS encryption, making all data transmission vulnerable to interception

      What to do: Implement SSL/TLS certificate and redirect all HTTP traffic to HTTPS

  3. 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"

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

Keep watching msci.com

This scan found 15 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
0
Security headers
50
Email security
85
DNS health
85
Network security
100
GDPR outside view
63
Average
64

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

MSCI operates in the finance sector as an essential entity providing critical data and analytics services to institutional investors and asset managers. Its business model focuses on delivering integrated investment solutions, including indexes, risk management tools, and sustainability analytics. The company benefits from a strong partnership ecosystem and a global presence, with content tailored to diverse asset classes and investment themes. MSCI's growth is supported by continuous innovation in data products and a commitment to sustainability and regulatory compliance. The website reflects a well-established brand with extensive resources, research, and event offerings, indicating a robust and competitive market position.

Security posture

The website demonstrates a high level of security maturity with enforced HTTPS, comprehensive security headers, and no detected exposed sensitive information or vulnerable libraries. Privacy compliance is robust, featuring a detailed privacy policy, cookie consent banner, and GDPR adherence. However, the absence of a publicly available security policy and incident response contact details suggests areas for improvement in transparency and readiness. No critical vulnerabilities or security incidents are evident from the analysis. The use of reputable third-party services for analytics and consent management further supports a strong security culture.

Recommendations

  1. Publish a dedicated security policy page outlining security frameworks and practices.
  2. Provide clear incident response contact channels such as security@ or abuse@ email addresses.
  3. Consider implementing and publishing a vulnerability disclosure policy or security.txt file.
  4. Enhance transparency around data retention policies and user privacy controls.
  5. Maintain regular security audits and update third-party libraries to mitigate emerging risks.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
MSCI Inc.
Description
MSCI offers data, analytics and technology designed to help meet private asset, wealth management, sustainability, index and risk management goals.
Key services
Data & Analytics, Public & Private Indexes, Research & Insights, Sustainability Solutions, Risk Management Solutions, Wealth Management Tools
Content quality
excellent
Branding
consistent

Technology

Stack
React, Next.js, Google Tag Manager, OneTrust, Demandbase, Pardot, JW Player
Frameworks
Next.js, React
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with preference center
  • No exposed sensitive data in HTML
  • Use of security headers
  • No vulnerable libraries detected

Analytics and tracking

Services
Google Analytics (via GTM), LinkedIn Insight, Pardot
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Demandbase, LinkedIn Insight, Pardot
Marketing tools
OneTrust, Demandbase, Pardot
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. Comprehensive navigation with clear categories and featured content
  3. Strong privacy and cookie compliance with OneTrust integration
  4. Use of modern web technologies and analytics tools
  5. No signs of security blocking or WAF challenges
  6. No exposed sensitive data or obvious vulnerabilities
  7. Social media presence on LinkedIn, Twitter, and YouTube
  8. Contact options primarily via contact forms; no explicit emails or phone numbers found in content
  9. Legal and compliance documents are easily accessible
Technical notes

Notes

MSCI's website is built on a modern technology stack including React and Next.js, supported by Adobe Experience Manager CMS. The site uses advanced analytics and marketing tools such as Google Tag Manager, OneTrust for consent management, Demandbase for targeting, and Pardot for marketing automation. Performance is optimized with responsive design, preloading of assets, and efficient content delivery. Accessibility features and SEO best practices are well implemented. The technical infrastructure supports a fast, reliable, and user-friendly experience suitable for an enterprise-grade financial services provider.
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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