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Security report for armstrong.com

Armstrong World Industries · Manufacturing · United States

Medium risk. 3 critical or high findings in Security headers and SSL/TLS.

Security score

74/100

Risk levelMedium

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

Armstrong World Industries is a well-established leader in the manufacturing and innovation of ceiling and wall system solutions, serving commercial and residential markets primarily in North America. The company operates a portfolio of subsidiary brands and offers comprehensive services including design, fabrication, and project support. Their website reflects a mature digital presence with professional design, clear navigation, and extensive content showcasing their products, sustainability efforts, and community involvement. Technically, the website is built on Adobe Experience Manager and integrates multiple modern marketing and analytics tools such as HubSpot, Microsoft Clarity, and Google Tag Manager. The site is mobile-optimized and implements cookie consent mechanisms compliant with GDPR. Security posture is strong with HTTPS enforced and bot protection via Google reCAPTCHA, though explicit security headers and a public security policy are absent. The WHOIS data for the domain www.armstrong.com is unavailable, which is unusual for a major corporate domain and slightly reduces trustworthiness. However, the website content and branding strongly support the legitimacy of the business. No security vulnerabilities or suspicious content were detected. Overall, the site demonstrates a high level of professionalism and compliance with privacy regulations. Strategic recommendations include enhancing security headers, publishing a dedicated security policy and incident response contacts, and maintaining regular audits of third-party scripts to ensure ongoing security and compliance.

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

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 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
    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching armstrong.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

€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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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
39
Security headers
55
Email security
85
DNS health
80
Network security
100
GDPR outside view
83
Average
74

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

Armstrong World Industries holds a strong market position as a leader in ceiling and wall system manufacturing with a legacy spanning over 160 years. Their business model focuses on product innovation, strategic acquisitions, and a broad portfolio of brands catering to diverse market segments including commercial, residential, healthcare, education, and hospitality. Revenue streams likely derive from product sales, design and fabrication services, and project support programs. The company targets architects, contractors, designers, and end-users seeking high-quality building solutions. Growth indicators include recent acquisitions and expanded design capabilities. The partnership ecosystem is robust, with multiple subsidiary brands linked directly from the website, enhancing market reach and product diversity.

Security posture

The website exhibits a mature security posture with mandatory HTTPS encryption and bot protection via Google reCAPTCHA. Cookie consent management is implemented effectively, supporting GDPR compliance. However, the absence of explicit security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options represents a gap that could be exploited in certain attack scenarios. No exposed sensitive data or vulnerable libraries were detected in the HTML content. The lack of a publicly available security policy or incident response contact information limits transparency and readiness perception. Overall, the security maturity is good but could be improved by adopting additional best practices and publishing security governance documents.

Recommendations

  1. Implement and enforce explicit security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
  2. Publish a comprehensive security policy and provide clear incident response contact channels to improve transparency and user trust.
  3. Regularly audit and update third-party scripts and libraries to mitigate risks from vulnerable components.
  4. Maintain and enhance cookie consent mechanisms to ensure ongoing compliance with evolving privacy regulations.
  5. Develop a long-term security strategy that includes employee training, penetration testing, and continuous monitoring.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Armstrong World Industries
Description
Armstrong World Industries is a leader in the design, innovation and manufacture of ceiling and wall system solutions, transforming how people design, build and experience spaces.
Key services
Ceiling and wall product manufacturing, Design and fabrication services, Project support services (PROJECTWORKS), Sustainability initiatives and community foundation support
Content quality
excellent
Branding
consistent

Technology

Stack
Adobe DTM, HubSpot, Microsoft Clarity, Google Tag Manager, CookieYes Consent Management, jQuery
Frameworks
Adobe Experience Manager (AEM)
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of Google reCAPTCHA for bot protection
  • Cookie consent management implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
HubSpot, Microsoft Clarity, Bing Analytics, Google Analytics (via GTM)
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Microsoft Advertising, Facebook Ads, LinkedIn Ads, Adobe Audience Manager
Tracking pixels
HubSpot, Microsoft Clarity, CookieYes
Marketing tools
Adobe DTM, HubSpot, Google Analytics (via GTM)
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. Comprehensive cookie consent and privacy mechanisms implemented
  3. Multiple subsidiary brands and partner domains linked
  4. No security policy or incident response information publicly available
  5. WHOIS data is missing, which is uncommon for a large enterprise domain
  6. No suspicious or malicious content detected
  7. Strong presence of marketing and analytics tools with user consent
Technical notes

Notes

The website is built on Adobe Experience Manager, a robust enterprise CMS platform, integrating modern marketing and analytics technologies such as HubSpot, Microsoft Clarity, and Google Tag Manager. The site uses jQuery and Adobe DTM for tag management. Performance is moderate with good mobile optimization and accessibility features. The site includes comprehensive meta tags and SEO-friendly content structure. Technical risks include reliance on multiple third-party scripts which require regular security reviews. The absence of explicit security headers is a technical debt that should be addressed. Overall, 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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