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Is regeneron.es a Scam? Security Check Results - Regeneron

regeneron.es Security Report Summary

regeneron.es received a security score of 72 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Regeneron's website security posture. Regeneron operates in the Healthcare industry in Spain.

Regeneron Spain is a biotechnology company focused on inventing, developing, and commercializing medicines that transform the lives of people with serious diseases. The website positions Regeneron as a leader in science and technology with a strong global presence and multiple drug candidates under development. The site targets Spanish residents and healthcare professionals, providing corporate information, career opportunities, and contact avenues. Technically, the website is built on Salesforce Experience Cloud using Lightning Web Components, integrating modern third-party services such as Stripe, PayPal, Adyen, and Google Analytics. The site demonstrates good mobile optimization, accessibility, and SEO practices. Security posture is strong with HTTPS, strict Content-Security-Policy, and bot protection via reCAPTCHA, although explicit security policies and incident response information are not published. Overall, the website is professional, trustworthy, and compliant with privacy regulations, although WHOIS data is unavailable due to registry restrictions. Strategic recommendations include publishing security policies and vulnerability disclosure information to enhance transparency and trust.

The security scan identified 24 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Salesforce LWR (Lightning Web Runtime), Google Tag Manager, Stripe JS, PayPal SDK, Adyen Checkout, Google reCAPTCHA, OneTrust Cookie Consent.

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 regeneron.es Safe? Security Analysis for Regeneron

https://regeneron.es

Check if regeneron.es is a scam or legitimate. Free security scan and reviews.

HealthcareSpainenterprise
Salesforce LWR (Lightning Web Runtime)Google Tag ManagerStripe JSPayPal SDKAdyen Checkout+2 more
Analyzed 7/28/2025Completed 10:50:36 PM7mo ago
72
Security Score
MEDIUM RISK

Above Healthcare avg (65)

10,000+

Domains scanned

500+

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Order summary

Domainregeneron.es
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.

SEQ SIA

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

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

Regeneron Spain is a biotechnology company focused on inventing, developing, and commercializing medicines that transform the lives of people with serious diseases. The website positions Regeneron as a leader in science and technology with a strong global presence and multiple drug candidates under development. The site targets Spanish residents and healthcare professionals, providing corporate information, career opportunities, and contact avenues. Technically, the website is built on Salesforce Experience Cloud using Lightning Web Components, integrating modern third-party services such as Stripe, PayPal, Adyen, and Google Analytics. The site demonstrates good mobile optimization, accessibility, and SEO practices. Security posture is strong with HTTPS, strict Content-Security-Policy, and bot protection via reCAPTCHA, although explicit security policies and incident response information are not published. Overall, the website is professional, trustworthy, and compliant with privacy regulations, although WHOIS data is unavailable due to registry restrictions. Strategic recommendations include publishing security policies and vulnerability disclosure information to enhance transparency and trust.

Detected Technologies

Salesforce LWR (Lightning Web Runtime)Google Tag ManagerStripe JSPayPal SDKAdyen CheckoutGoogle reCAPTCHAOneTrust Cookie Consent

6 urgent findings need attention

6 high

Continuous monitoring

Keep regeneron.es under constant watch

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

4 findings

70/100

GDPR Compliance

2 findings

73/100

NIS2 Compliance

8 findings

17/100

Email Security

4 findings

70/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Regeneron Spain operates as an essential entity in the healthcare sector, focusing on biotechnology and pharmaceutical innovation. The company leverages its proprietary technologies like VelociSuite® and engages in large-scale genetic sequencing initiatives. Its business model centers on research-driven drug development and global regulatory approvals. The website reflects a mature digital presence with integration into the global Regeneron ecosystem, linking to multiple country-specific domains and career portals. The absence of direct contact emails or phone numbers suggests a controlled communication approach, likely to manage inquiries via forms and official channels. The company’s market position is strong, supported by consistent branding and comprehensive content targeting Spanish-speaking audiences. The site’s analytics and marketing tools indicate moderate user tracking balanced with privacy compliance.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website exhibits a mature security posture with HTTPS enforced and a comprehensive Content-Security-Policy restricting resource loading to trusted domains. Integration of Google reCAPTCHA and OneTrust cookie consent mechanisms further enhance security and privacy compliance. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the absence of published security policies, incident response contacts, or vulnerability disclosure mechanisms represents a gap in transparency and readiness communication. The site would benefit from adding security.txt and explicit incident response information to align with best practices. Overall, the security posture is strong but could be improved by enhancing public security governance documentation.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a security policy and incident response page to improve transparency and user trust.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Regeneron

Description:

Regeneron es una empresa líder en biotecnología dedicada a inventar, desarrollar y comercializar medicamentos que transforman la vida de personas con enfermedades graves.

Key Services:
Drug discovery and developmentManufacturing of medicinesGenetic sequencing initiativesRapid response technologies for global health
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
Salesforce LWR (Lightning Web Runtime)Google Tag ManagerStripe JSPayPal SDKAdyen CheckoutGoogle reCAPTCHAOneTrust Cookie Consent
Frameworks:
Salesforce Experience CloudLightning Web Components
Platforms:
Salesforce
Performance:

moderate

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • Strict Content-Security-Policy with multiple trusted sources
  • Use of HTTPS
  • No exposed sensitive data in HTML
  • Use of reCAPTCHA for bot protection
  • Cookie consent mechanism implemented

Analytics & Tracking

Services:
Google AnalyticsGoogle Tag ManagerDoubleClick
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
DoubleClick
Marketing Tools:
OneTrust Cookie Consent
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 no blocking or WAF challenges.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

70/100
Score

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Weak Referrer-Policy configuration

LOW

Current value: "origin-when-cross-origin"

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

73/100
Score

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy85% 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

70/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

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 -all
DNS Lookups:0/10
Policy:-all
DMARC Details
Policy:reject
Aggregate Reports:dmarc_rua@emaildefense.proofpoint.com
Forensic Reports:dmarc_ruf@emaildefense.proofpoint.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

75/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 32 days

Weak SSL Key Length

HIGH

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

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:regeneron.es
Issuer:WE1
Valid Until:8/30/2025 (32 days)
SANs:regeneron.es, *.regeneron.es

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

85/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

DNS Records

A Records:172.64.155.205, 104.18.32.51
AAAA Records:2606:4700:4400::6812:2033, 2606:4700:4400::ac40:9bcd
Name Servers:
asa.ns.cloudflare.comDNS only
tate.ns.cloudflare.comDNS only
SOA:Serial: 2374438075, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:354ms

SPF Analysis

SPF Record:
v=spf1 -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 regeneron.es compare?

See how regeneron.es 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 Salesforce Experience Cloud using Lightning Web Components, indicating a modern and scalable architecture. It integrates multiple third-party services for payments (Stripe, PayPal, Adyen), analytics (Google Analytics, Tag Manager), and privacy management (OneTrust). The site uses a strict Content-Security-Policy and loads resources from trusted domains only. Performance is moderate, with good mobile optimization and accessibility features. SEO is well addressed with meta tags, Open Graph data, and structured JSON-LD for medical web page context. The lack of WHOIS data limits domain age and ownership verification, but the technical infrastructure aligns with enterprise-grade standards. Opportunities exist to enhance hosting transparency and add more detailed performance metrics.
Professional PDF & Marketing Data

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PDF Report & Export

PDF download, email delivery, unlock code

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

Domainregeneron.es
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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