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Security report for mellon.com

Mellon Investments Corporation · Finance · United States

Medium risk. 2 critical or high findings in GDPR outside view and SSL/TLS.

Security score

64/100

Risk levelMedium

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

Mellon Investments Corporation is a well-established investment management firm specializing in index management and cash management strategies. As a subsidiary of The Bank of New York Mellon Corporation, it holds a strong market position as a global leader dedicated to precision and client partnership. The website reflects a professional and comprehensive digital presence, targeting institutional investors and financial professionals with detailed insights, strategies, and media content. The business model focuses on delivering customized investment solutions at scale, including direct indexing and fixed income strategies. Technically, the website is built on Adobe Experience Manager, leveraging modern JavaScript libraries and frameworks such as jQuery and Owl Carousel. It incorporates advanced accessibility features via the UserWay widget and employs a robust consent management platform (OneTrust) to ensure privacy compliance. The site demonstrates good SEO practices and mobile optimization, providing a smooth user experience. From a security perspective, while HTTPS usage is implied, explicit security headers are limited in the provided content. The site uses external scripts for analytics and marketing, including Adobe Analytics and Facebook Pixel, with consent mechanisms in place. No critical vulnerabilities or exposed sensitive data were detected. However, recommendations include enhancing HTTP security headers and publishing explicit security policies. Overall, Mellon Investments Corporation's website presents a high level of professionalism, trustworthiness, and compliance, with a strong business credibility score. The domain registration details align well with the company's identity, supporting legitimacy. Strategic recommendations focus on strengthening security posture and transparency to maintain and enhance trust in the digital environment.

Scanned

NIS2 and GDPR posture

GDPR outside view
58/ 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

2 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

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

Keep watching mellon.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

Email alerts on material changes and an exportable JSON history of every change.

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Full report

€39.90one-time

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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
70
Email security
70
DNS health
85
Network security
100
GDPR outside view
58
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

Mellon Investments Corporation operates in the finance sector with a focus on index management and investment strategies. Its competitive advantage lies in its legacy of over 40 years, backed by the parent company BNY Mellon. The business model is centered on providing institutional clients with customized investment solutions, including equity and fixed income index strategies. The company targets institutional investors and financial advisors, leveraging partnerships such as with Pershing for advisory solutions. Growth indicators include active content updates, media presence, and a comprehensive insights library. The partnership ecosystem is robust, integrating marketing and analytics tools to optimize client engagement and compliance.

Security posture

The website demonstrates a moderate to good security maturity level. It employs consent management and accessibility tools, indicating awareness of privacy and compliance requirements. No critical security issues or vulnerabilities were found in the content. However, the absence of explicit security headers and published security policies suggests room for improvement. Incident response and vulnerability disclosure information are not publicly available, which could impact readiness and transparency. The use of third-party scripts necessitates ongoing monitoring to mitigate risks. Overall, the security posture is adequate but would benefit from enhanced header configurations and clearer security documentation.

Recommendations

  1. Implement comprehensive HTTP security headers including Content Security Policy, HSTS, and X-Frame-Options.
  2. Publish a dedicated security policy and incident response plan accessible on the website.
  3. Regularly audit and update third-party scripts to minimize vulnerability exposure.
  4. Enhance form security with anti-CSRF tokens and input validation mechanisms.
  5. Maintain transparency by providing clear data retention policies and security certifications.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Mellon Investments Corporation
Description
Founded on 40 years of experience, Mellon is a global leader in index management dedicated to precision and client partnership.
Key services
Index management, Cash management, Short duration strategies, Direct indexing solutions
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, jQuery, Adobe Experience Manager (AEM), Adobe Launch (Tag Manager), UserWay Accessibility Widget, OneTrust Cookie Consent, Bootstrap (implied by modal classes), Owl Carousel
Frameworks
Adobe Experience Manager
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
excellent
SEO
good

Security

Observed score
75/100
Good practices seen
  • Use of consent management platform (OneTrust)
  • External link warning modal for third-party redirects
  • Accessibility compliance with UserWay widget

Analytics and tracking

Services
Adobe Analytics, Adobe Target
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Bidr.io
Tracking pixels
Demandbase, Adobe Analytics, Facebook Pixel
Marketing tools
Adobe Launch, OneTrust Cookie Consent
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 content-rich
  2. Strong focus on index management and investment strategies
  3. Good accessibility and privacy compliance features
  4. Use of modern marketing and analytics tools
  5. Clear legal and privacy documentation
  6. No signs of blocking or security challenges
Technical notes

Notes

The website is built on a mature CMS platform (Adobe Experience Manager) with a modern tech stack including JavaScript libraries and accessibility tools. Performance is moderate with good mobile optimization and SEO practices. The use of Adobe Launch and OneTrust indicates a sophisticated approach to tag management and privacy compliance. Technical risks include reliance on multiple third-party scripts which require vigilant security management. Opportunities exist to improve security headers and optimize loading performance further. The infrastructure supports a professional and scalable digital presence aligned with business goals.
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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