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Is clevelandclinic.org a Scam? Security Check Results - Cleveland Clinic

clevelandclinic.org Security Report Summary

clevelandclinic.org received a security score of 74 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Cleveland Clinic's website security posture. Cleveland Clinic operates in the Healthcare industry in United States.

Cleveland Clinic is a globally recognized non-profit academic medical center founded in 1921, providing comprehensive clinical and hospital care, research, education, and health information services. The website reflects its strong market position as a leading healthcare provider with extensive services including patient appointments, virtual visits, clinical trials, and health education. The digital presence is mature, leveraging modern technologies such as Google Tag Manager, Optimizely, Adobe DTM, and a consent management platform to ensure compliance and user engagement. The site is well-structured, mobile-optimized, and rich in authoritative content, supporting a broad audience including patients, visitors, and medical professionals. Technically, the website employs a robust tech stack with Sitecore CMS, advanced analytics, and live chat support, hosted likely behind Cloudflare for performance and security. The site demonstrates excellent SEO, accessibility, and performance metrics, with comprehensive metadata and structured data enhancing search visibility. Security posture is strong with HTTPS enforcement, consent management, and no visible vulnerabilities, although explicit security headers could be more clearly documented. Privacy policies and cookie consent mechanisms are comprehensive and GDPR compliant, reflecting a mature approach to data protection. Overall, the website is trustworthy, professional, and aligns well with Cleveland Clinic's brand and business objectives. The lack of WHOIS data is mitigated by the organization's known reputation and privacy protection practices. Strategic recommendations include enhancing security header transparency, publishing a vulnerability disclosure policy, and improving incident response contact visibility to further strengthen trust and compliance.

The security scan identified 25 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Google Tag Manager, Optimizely, Adobe DTM, Invoca, jQuery 3.0.0, Microsoft Omnichannel Live Chat Widget, BigID CMP, Scorecard Research, Cloudflare Insights.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is clevelandclinic.org Safe? Security Analysis for Cleveland Clinic

https://clevelandclinic.org

Check if clevelandclinic.org is a scam or legitimate. Free security scan and reviews.

HealthcareUnited Statesenterprise
Google Tag ManagerOptimizelyAdobe DTMInvocajQuery 3.0.0+4 more
Analyzed 10/17/2025Completed 3:45:00 AM7mo ago
74
Security Score
MEDIUM RISK

Above Healthcare avg (65)

10,000+

Domains scanned

500+

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Domainclevelandclinic.org
Access tierFull report or marketing add-on

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VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

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Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

Cleveland Clinic is a globally recognized non-profit academic medical center founded in 1921, providing comprehensive clinical and hospital care, research, education, and health information services. The website reflects its strong market position as a leading healthcare provider with extensive services including patient appointments, virtual visits, clinical trials, and health education. The digital presence is mature, leveraging modern technologies such as Google Tag Manager, Optimizely, Adobe DTM, and a consent management platform to ensure compliance and user engagement. The site is well-structured, mobile-optimized, and rich in authoritative content, supporting a broad audience including patients, visitors, and medical professionals. Technically, the website employs a robust tech stack with Sitecore CMS, advanced analytics, and live chat support, hosted likely behind Cloudflare for performance and security. The site demonstrates excellent SEO, accessibility, and performance metrics, with comprehensive metadata and structured data enhancing search visibility. Security posture is strong with HTTPS enforcement, consent management, and no visible vulnerabilities, although explicit security headers could be more clearly documented. Privacy policies and cookie consent mechanisms are comprehensive and GDPR compliant, reflecting a mature approach to data protection. Overall, the website is trustworthy, professional, and aligns well with Cleveland Clinic's brand and business objectives. The lack of WHOIS data is mitigated by the organization's known reputation and privacy protection practices. Strategic recommendations include enhancing security header transparency, publishing a vulnerability disclosure policy, and improving incident response contact visibility to further strengthen trust and compliance.

Detected Technologies

Google Tag ManagerOptimizelyAdobe DTMInvocajQuery 3.0.0Microsoft Omnichannel Live Chat WidgetBigID CMPScorecard ResearchCloudflare Insights

5 urgent findings need attention

5 high

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Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.

Security drift alerts

Risk score drops, new high-severity issues, and header hardening gaps

Compliance watch

GDPR / NIS2 posture changes with governance evidence snapshots

Infrastructure surface

Unexpected open services, SSL expiry, DNS & email authentication changes

Content & tracker intelligence

Marketing tech shifts, analytics drift, and AI recommendation updates

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Security Headers

5 findings

65/100

GDPR Compliance

3 findings

68/100

NIS2 Compliance

8 findings

17/100

Email Security

3 findings

85/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

Cleveland Clinic operates as a leading healthcare institution with a non-profit business model focused on patient care, research, and education. Its market positioning is strong nationally and internationally, supported by multiple subsidiaries and international locations. The company targets patients, healthcare providers, and medical professionals, offering a wide range of services from clinical care to virtual consultations and health information dissemination. Revenue streams likely include patient services, research funding, and educational programs. The partnership ecosystem includes international subsidiaries and specialized service sites. The website's professional content and extensive resources indicate a mature digital strategy supporting growth and engagement.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website exhibits a high level of security maturity with enforced HTTPS, use of a consent management platform, and integration of secure live chat services. No exposed sensitive data or vulnerable libraries were detected. Privacy policies are comprehensive and GDPR compliant. However, explicit security headers such as X-Frame-Options and X-Content-Type-Options are not clearly visible and should be verified. Incident response contact information and a vulnerability disclosure policy are not found, representing areas for improvement. Overall, the security posture is strong with minor gaps in transparency and formal disclosure mechanisms.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish and verify explicit security headers including X-Frame-Options and X-Content-Type-Options.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Cleveland Clinic

Description:

Cleveland Clinic, a non-profit academic medical center, provides clinical and hospital care and is a leader in research, education and health information, and regarded as the best and highest-performing hospital in the world.

Key Services:
Clinical and hospital careResearch and clinical trialsEducation and training programsVirtual visits and second opinionsPatient appointments and accessHealth library and wellness information
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
Google Tag ManagerOptimizelyAdobe DTMInvocajQuery 3.0.0Microsoft Omnichannel Live Chat WidgetBigID CMPScorecard ResearchCloudflare Insights
Frameworks:
Schema.org JSON-LD structured data
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

excellent

Security Assessment

Security Score:
90/100
Best Practices:
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of consent management platform (BigID CMP)
  • Secure live chat integration
  • No visible vulnerable libraries

Analytics & Tracking

Services:
Google Tag ManagerCloudflare InsightsScorecard Research
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
InvocaScorecard Research
Tracking Pixels:
Cloudflare InsightsScorecard ResearchInvoca
Marketing Tools:
OptimizelyAdobe DTM
Transparency Level:good

Website Quality Assessment

Design Quality:excellent
User Experience:excellent
Content Relevance:excellent
Navigation Clarity:excellent
Professionalism:excellent
Trustworthiness:high

Key Observations

1

Website is fully accessible with rich content and professional design.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

65/100
Score

Weak Strict-Transport-Security configuration

LOW

Current value: "max-age=15552000; includeSubDomains; preload"

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-Control header should include "no-store" for sensitive pages

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

68/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
phone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

17/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

85/100
Score

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.constantcontact.com ip4:192.35.79.108 ip4:192.35.79.200 ip4:192.35.79.198 ip4:192.28.148.57 ~all
DNS Lookups:3/10
Policy:~all
DKIM Selectors Found
Selector:selector1(1416-bit rsa)
DMARC Details
Policy:reject
Aggregate Reports:9ce409fc7c4d673@rep.dmarcanalyzer.com
Forensic Reports:9ce409fc7c4d673@for.dmarcanalyzer.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

90/100
Score

Mixed Content Detected

MEDIUM

2 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:cloudflareclevelandclinicorg-1.ccf.org
Issuer:Sectigo RSA Organization Validation Secure Server CA
Valid Until:3/14/2026 (148 days)
SANs:cloudflareclevelandclinicorg-1.ccf.org, jobs.clevelandclinic.org, legacy.clevelandclinic.org +93 more

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

80/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

Domain Registration Details

Domain Age
27 years(mature)
Expiry Risk
medium(expired)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:104.18.32.216, 172.64.155.40
AAAA Records:2a06:98c1:3103::ac40:9b28, 2606:4700:4402::6812:20d8
Name Servers:
bob.ns.cloudflare.com
etta.ns.cloudflare.com
MX Records:
10: us-smtp-inbound-1.mimecast.com
10: us-smtp-inbound-2.mimecast.com
SOA:Serial: 2386117131, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:37ms

SPF Analysis

SPF Record:
v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.constantcontact.com ip4:192.35.79.108 ip4:192.35.79.200 ip4:192.35.79.198 ip4:192.28.148.57 ~all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does clevelandclinic.org compare?

See how clevelandclinic.org stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built on a modern technology stack including Sitecore CMS, Google Tag Manager, Optimizely, Adobe DTM, and Microsoft Omnichannel Live Chat. It uses structured data (JSON-LD) for SEO and rich snippets, and is hosted likely behind Cloudflare for performance and security. The site is mobile-optimized, fast loading, and accessible with clear navigation and professional design. Technical debt appears low, with opportunities to improve security header transparency and formalize vulnerability disclosure. Overall, the technical infrastructure supports a robust, scalable, and user-friendly digital presence aligned with business goals.
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PDF Report & Export

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39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domainclevelandclinic.org
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

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