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Security report for mandarinoriental.com

Mandarin Oriental Hotel Group · Hospitality · N/a

Low risk. 2 critical or high findings in SSL/TLS.

Security score

81/100

Risk levelLow

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

Mandarin Oriental Hotel Group is a globally recognized luxury hospitality brand offering premium hotel stays, fine dining, spa, wellness, and event services. The website reflects a high level of professionalism, targeting affluent travelers and business clients seeking luxury experiences worldwide. The company maintains a strong market position in the hospitality sector with a consistent and elegant brand presentation. Technically, the website employs modern technologies including Adobe Experience Platform, Google Tag Manager, and OneTrust for privacy compliance. Hosting and performance are optimized via Akamai CDN services, ensuring fast load times and excellent mobile responsiveness. The site includes comprehensive cookie consent mechanisms and privacy policies aligned with GDPR requirements. From a security perspective, the site enforces HTTPS, implements key security headers, and avoids exposing sensitive data. However, the absence of a public security policy or incident response information and the lack of WHOIS domain registration transparency are notable gaps. No vulnerabilities or malicious content were detected, indicating a mature security posture overall. The overall risk is moderate with recommendations to improve domain registration transparency and publish explicit security policies. The website is safe for general audiences and demonstrates strong trustworthiness and business credibility.

Scanned

NIS2 and GDPR posture

GDPR outside view
88/ 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

2 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.

    • 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 mandarinoriental.com

This scan found 14 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.

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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
47
Security headers
90
Email security
72
DNS health
90
Network security
100
GDPR outside view
88
Average
81

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention mandarinoriental.com, from OffSeq Breach.

Total records
2,303
Employees
0
Customers
2,295
Third parties
8
Weak passwords
4%

6 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for mandarinoriental.com.

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Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Mandarin Oriental operates in the luxury hospitality industry with a business model focused on premium hotel and resort services, including residences and exceptional homes. Their revenue streams likely include room bookings, dining, spa services, and event hosting. The target customers are luxury travelers and business clientele globally. The company leverages partnerships with technology providers like Adobe and Google for marketing and analytics. Growth indicators include new hotel openings and a broad geographic footprint. The brand ecosystem is well-managed with consistent digital presence and strong trust signals. Strategically, the company benefits from a strong brand reputation and global reach but should enhance transparency in domain registration and security disclosures to further strengthen stakeholder trust.

Security posture

The website demonstrates a high level of security maturity with enforced HTTPS, comprehensive security headers, and no visible vulnerabilities or exposed sensitive data. Privacy compliance is robust with GDPR-aligned cookie consent and privacy policies. However, the lack of a published security policy or incident response plan and no vulnerability disclosure mechanism are gaps that could impact incident handling and transparency. Data protection officer contact is provided, indicating awareness of privacy obligations. The security culture appears mature but could be improved by publicly sharing more security governance information. Overall, the security posture is strong with room for enhanced transparency and incident readiness.

Recommendations

  1. Publish a detailed security policy and incident response plan on the website to improve transparency and preparedness.
  2. Implement and publicize a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  3. Update WHOIS domain registration information to improve domain transparency and trustworthiness.
  4. Enhance visibility and accessibility of data protection officer contact details and privacy compliance information.
  5. Regularly audit and update third-party scripts and libraries to mitigate potential security risks.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Mandarin Oriental Hotel Group
Description
Our luxury award-winning hotels and resorts worldwide. Mandarin Oriental hotels offer world-class accommodations, spas and fine dining experiences.
Key services
Luxury hotel stays, Fine dining, Spa and wellness, Event hosting, Residences and exceptional homes
Content quality
excellent
Branding
consistent

Technology

Stack
Adobe Launch (Adobe DTM), Google Tag Manager, OneTrust Cookie Consent, Boomerang (Akamai mPulse), Video HTML5, JavaScript, CSS
Frameworks
Adobe Experience Platform
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

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

Analytics and tracking

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

Advertising

Tracking pixels
Google Analytics (via gtag.js), Adobe Analytics
Marketing tools
Adobe Target, OneTrust
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 cookie consent and privacy mechanisms are implemented.
  3. No WHOIS data available, which reduces transparency.
  4. No explicit security policy or incident response information published.
  5. Use of modern analytics and marketing technologies.
  6. No suspicious or malicious content detected.
  7. Strong branding and consistent user experience.
  8. No WAF or blocking detected; site fully accessible.
Technical notes

Notes

The website is built on a modern technology stack including Adobe Launch for tag management, Google Tag Manager, and OneTrust for cookie consent management. Hosting is provided via Akamai CDN, contributing to fast performance and global availability. The site uses HTML5 video and responsive design techniques ensuring excellent mobile optimization and accessibility. SEO practices are well implemented with proper meta tags and structured data. No CMS was explicitly detected, suggesting a custom or proprietary platform. The technical infrastructure is robust with minimal technical debt visible. Opportunities exist to further modernize by integrating more automated security scanning and enhancing incident response capabilities.
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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