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Security report for viatris.com

Viatris Inc. · Healthcare · United States

Medium risk. 4 critical or high findings in Security headers and SSL/TLS.

Security score

71/100

Risk levelMedium

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

Viatris Inc. is a global healthcare company founded in 2020, focused on empowering people worldwide to live healthier lives through a broad portfolio of pharmaceutical products. The company operates at an enterprise scale with a strong market presence and a commitment to healthcare access and affordability. Their website reflects a mature digital infrastructure with modern technologies such as jQuery, Bootstrap, and Google Tag Manager, and is built on the Sitecore CMS platform. The site is well-optimized for mobile and accessibility, providing a professional user experience with clear navigation and comprehensive content. Security posture is solid with HTTPS enforced and no obvious vulnerabilities, although some security headers could be improved and a formal security policy or vulnerability disclosure page is absent. Privacy compliance is robust with clear privacy and cookie policies and GDPR considerations. Overall, the website and business presence indicate a trustworthy and credible healthcare enterprise, though the lack of WHOIS data is unusual and warrants monitoring.

Scanned

This is an earlier scan of viatris.com. View the latest report

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

4 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 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 viatris.com

This scan found 21 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

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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
67
Security headers
20
Email security
70
DNS health
85
Network security
100
GDPR outside view
83
Average
71

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

Viatris positions itself as a leading global pharmaceutical company with a diverse product range spanning multiple therapeutic areas. Their business model centers on manufacturing and distributing high-quality medicines worldwide, targeting healthcare providers, patients, investors, and potential employees. The company demonstrates strong branding consistency and trust signals through awards and recognitions. Their extensive network of localized country sites and partner domains supports a broad international footprint. The company leverages digital marketing and analytics tools responsibly, maintaining good privacy compliance. The absence of WHOIS data is a minor anomaly but does not detract from the overall legitimacy and professionalism of the business.

Security posture

The website employs HTTPS with a good SSL configuration and uses Google Tag Manager for analytics and marketing. No critical security headers were detected, and no exposed sensitive data or vulnerable libraries were found. The site lacks a public security policy or incident response contact, which could enhance transparency and readiness. No vulnerability disclosure or security.txt file is present, limiting external security engagement. Overall, the security posture is good but could be strengthened by adding explicit security headers and formalizing security communication channels.

Recommendations

  1. Implement and publish a comprehensive security policy and incident response information on the website.
  2. Add essential security headers such as Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to enhance protection.
  3. Create and maintain a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  4. Monitor WHOIS data and domain registration details for anomalies or changes to ensure domain legitimacy.
  5. Continue to maintain and improve accessibility and privacy compliance to uphold user trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Viatris Inc.
Description
Viatris is a new kind of global healthcare company, empowering people worldwide to live healthier at every stage of life.
Key services
Pharmaceutical products, Healthcare access and affordability, Investor relations, Career opportunities
Content quality
excellent
Branding
consistent

Technology

Stack
jQuery, Bootstrap Grid, Font Awesome, Google Tag Manager, JW Player, Moment.js, Lo-Dash, Modernizr, Backbone.js, Typeahead.js
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Google Tag Manager used properly
  • No exposed sensitive data detected
  • Use of accessibility features

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

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 professional design.
  2. Strong corporate branding and consistent messaging.
  3. Comprehensive privacy, cookie, and terms policies present.
  4. Multiple country-specific subdomains and localized content available.
  5. No signs of malware, phishing, or suspicious content.
  6. No explicit security.txt or incident response information found.
  7. Use of modern JavaScript libraries and accessibility features.
  8. No WAF or blocking mechanisms detected.
Technical notes

Notes

The website is built on a modern technology stack including jQuery, Bootstrap grid system, and Sitecore CMS, ensuring a scalable and maintainable infrastructure. It integrates third-party services like Google Tag Manager and JW Player for analytics and media delivery. The site demonstrates good mobile optimization and accessibility features, contributing to a positive user experience. Performance is moderate, with potential for optimization in loading speed. The absence of explicit hosting provider information limits deeper infrastructure analysis. Overall, the technical implementation supports the business goals effectively with room for incremental improvements.
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. 74/100 +1Medium28 findingsView report
  2. 73/100Medium29 findingsView report
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