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Security report for americanexpress.com

American Express · Finance · Finland

Medium risk. 3 critical or high findings in SSL/TLS, Security headers and 1 other check.

Security score

66/100

Risk levelMedium

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

American Express Finland's localized website offers payment cards, travel insurance, and ticket presales tailored to Finnish consumers and businesses. The site reflects the global American Express brand with a professional design and consistent branding. The technical infrastructure leverages Adobe Experience Manager CMS, Akamai CDN, and modern JavaScript frameworks, ensuring fast performance and mobile optimization. Security posture is strong with HTTPS, security headers, and best practices in place, though explicit privacy and cookie policies are not clearly found in the provided content. WHOIS data is unavailable, likely due to privacy protections, but the domain and content align with the reputable American Express brand. Overall, the site is trustworthy and well-implemented, serving its financial services audience effectively.

Scanned

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

NIS2 and GDPR posture

GDPR outside view
68/ 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. 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

      Unable to retrieve SSL certificate

      Could not establish secure connection to retrieve certificate information

      What to do: Check if the server is accessible and SSL/TLS is properly configured

  2. 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';…

  3. 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 americanexpress.com

This scan found 13 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
70
Email security
72
DNS health
85
Network security
100
GDPR outside view
68
Average
66

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

American Express operates as a major financial services provider with a strong global presence and localized market strategies. The Finnish site targets consumers and businesses interested in premium payment cards and associated benefits. The business model focuses on card issuance, travel-related services, and loyalty programs. The site integrates with Adobe marketing and analytics tools, indicating a mature digital marketing approach. Partnerships and external domains relate primarily to content delivery and analytics. The absence of direct contact information on the site suggests a focus on digital self-service and secure account management.

Security posture

The website demonstrates a mature security posture with enforced HTTPS, comprehensive security headers, and no visible vulnerabilities or exposed sensitive data. Use of content security policy and secure cookie practices are inferred. However, the lack of a public vulnerability disclosure policy and explicit incident response contacts represents an area for improvement. Compliance with GDPR is implied but not explicitly documented in the content provided. Overall, the site is secure for users but could enhance transparency and responsiveness regarding security incidents.

Recommendations

  1. Publish clear and accessible privacy and cookie policies with consent mechanisms to improve compliance and user trust.
  2. Establish and publicize a vulnerability disclosure policy and incident response contact channels to enhance security transparency.
  3. Regularly audit and update third-party libraries and scripts to mitigate potential vulnerabilities.
  4. Include verified company contact information such as support emails and phone numbers to improve customer service and trust.
  5. Maintain continuous monitoring and penetration testing to uphold security posture and compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
American Express
Description
Tervetuloa Suomen American Expressille. Maksukortteja erilaisilla eduilla, matkavakuutuksia ja lippujen ennakkomyyntejä. Hae korttia tai kirjaudu tilillesi.
Key services
Payment cards, Travel insurance, Ticket presales, Account login and management
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Akamai CDN, Adobe Experience Manager (AEM), Ensighten Tag Management, Adobe Demdex (Audience Manager), Twitter Cards and Open Graph meta tags
Frameworks
Adobe Experience Manager
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Use of CSP
  • No exposed sensitive data in HTML
  • Secure cookies (inferred)
  • Async loading of scripts

Analytics and tracking

Services
Adobe Analytics (inferred via Demdex)
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Ensighten, Adobe Demdex
Marketing tools
Adobe Audience Manager
Transparency
basic

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
excellent
Trustworthiness
high

Key observations

  1. Website is a localized Finnish version of American Express official site.
  2. Content is professional and relevant to financial services.
  3. No signs of phishing or malware detected in content.
  4. WHOIS data is unavailable, likely due to privacy or registry restrictions.
  5. Strong use of modern web technologies and CDN for performance.
  6. No explicit privacy or cookie policy pages found in provided content.
  7. No direct contact emails or phone numbers found in visible content.
  8. Social media presence includes Twitter handle @AmexFI.
Technical notes

Notes

The site uses Adobe Experience Manager as CMS, served via Akamai CDN, with modern JavaScript and CSS assets for a responsive and performant user experience. Preconnect hints and async script loading optimize performance. SEO is supported by canonical links, meta tags, Open Graph, and Twitter Cards. Accessibility features are present with SVG icons and semantic markup. No CMS version or backend details are exposed, reducing attack surface. The technical stack is modern and well-maintained, supporting enterprise-grade financial services delivery.
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. 77/100 −3Low25 findingsView report
  2. 80/100Low19 findingsView report
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