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Is bayer.cz a Scam? Security Check Results - Bayer

bayer.cz Security Report Summary

bayer.cz received a security score of 67 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Bayer's website security posture. Bayer operates in the Healthcare industry in Czech Republic.

Bayer is a global enterprise operating in healthcare and agriculture sectors, with a long-standing presence in the Czech Republic since 1884. The website reflects a professional corporate identity with consistent branding and a focus on providing information about Bayer's operations in Czechia. The technical infrastructure is modern, leveraging Drupal 11 CMS, Google Tag Manager, and OneTrust for cookie compliance, indicating a mature digital presence. Security posture is strong with HTTPS enforced and clickjacking protections in place, although explicit security policies and incident response contacts are not published on the site. Privacy compliance is supported by cookie consent mechanisms, but a clearly accessible privacy policy page was not identified in the provided content. WHOIS data for the domain is not publicly available, which is unusual for a major corporation but does not detract significantly from the site's legitimacy given the brand recognition and content quality. Overall, the site is well-designed, secure, and compliant with basic privacy standards, suitable for a large multinational corporation.

The security scan identified 28 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Drupal 11, jQuery UI, Google Tag Manager, Google Analytics, OneTrust Cookie Consent, Font Awesome.

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.

B

Is bayer.cz Safe? Security Analysis for Bayer

https://bayer.cz

Check if bayer.cz is a scam or legitimate. Free security scan and reviews.

HealthcareCzech Republicenterprise
Drupal 11jQuery UIGoogle Tag ManagerGoogle AnalyticsOneTrust Cookie Consent+1 more
Analyzed 10/16/2025Completed 9:54:00 PM5mo ago
67
Security Score
MEDIUM RISK

Above Healthcare avg (65)

10,000+

Domains scanned

500+

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Order summary

Domainbayer.cz
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

AI Summary

Bayer is a global enterprise operating in healthcare and agriculture sectors, with a long-standing presence in the Czech Republic since 1884. The website reflects a professional corporate identity with consistent branding and a focus on providing information about Bayer's operations in Czechia. The technical infrastructure is modern, leveraging Drupal 11 CMS, Google Tag Manager, and OneTrust for cookie compliance, indicating a mature digital presence. Security posture is strong with HTTPS enforced and clickjacking protections in place, although explicit security policies and incident response contacts are not published on the site. Privacy compliance is supported by cookie consent mechanisms, but a clearly accessible privacy policy page was not identified in the provided content. WHOIS data for the domain is not publicly available, which is unusual for a major corporation but does not detract significantly from the site's legitimacy given the brand recognition and content quality. Overall, the site is well-designed, secure, and compliant with basic privacy standards, suitable for a large multinational corporation.

Detected Technologies

Drupal 11jQuery UIGoogle Tag ManagerGoogle AnalyticsOneTrust Cookie ConsentFont Awesome

8 urgent findings need attention

8 high

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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

7 findings

20/100

GDPR Compliance

1 finding

88/100

NIS2 Compliance

8 findings

17/100

Email Security

4 findings

75/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Bayer's market positioning as a leader in healthcare and agriculture is evident from the website content and branding. The business model focuses on pharmaceuticals, consumer health products, and crop science innovations. The target audience includes healthcare professionals, agricultural stakeholders, and the general public in Czechia. The site supports corporate communications and investor relations, indicating a comprehensive business ecosystem. The lack of explicit contact details and security disclosures suggests an opportunity to enhance transparency and customer engagement. The use of advanced web technologies and compliance tools reflects a commitment to digital maturity and regulatory adherence.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a solid security posture with HTTPS enforced and security headers implied by the use of the Seckit Drupal module. Cookie consent is managed via OneTrust, supporting GDPR compliance. However, the absence of published security policies, incident response contacts, and vulnerability disclosure mechanisms indicates gaps in transparency and readiness. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The site would benefit from publishing a security.txt file and clear security incident contact information to improve trust and compliance.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a detailed privacy policy page prominently linked on the site.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Bayer

Description:

Bayer products have been on the Czechoslovak market since 1884. In 1990, an independent representative office was established under the name BAYER s. r. o.

Key Services:
PharmaceuticalsConsumer HealthCrop ScienceInnovation in health and agriculture
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
Drupal 11jQuery UIGoogle Tag ManagerGoogle AnalyticsOneTrust Cookie ConsentFont Awesome
Frameworks:
Drupal CMS
Platforms:
Web
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Clickjacking protection via seckit module
  • Cookie consent mechanism implemented

Analytics & Tracking

Services:
Google AnalyticsBoomerang by Akamai
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Boomerang by Akamai
Marketing Tools:
OneTrust Cookie Consent
Transparency Level:good

Website Quality Assessment

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

Key Observations

1

Website is fully accessible with no blocking or WAF challenge.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

20/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

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

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

88/100
Score

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
emailphone

🛡️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

75/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

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 a mx ip4:192.237.159.170 ip4:166.78.71.146 ip4:192.237.159.44 ip4:23.253.183.59 ip4:212.64.225.225 ip4:212.64.225.226 include:spf.bayer.com -all
DNS Lookups:3/10
Policy:-all
DKIM Selectors Found
Selector:k2(1416-bit rsa)
Selector:selector2(1296-bit rsa)
Selector:s1(1440-bit rsa)
DMARC Details
Policy:none
Aggregate Reports:abejo5ak@ag.eu.dmarcian.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

72/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

Mixed Content Detected

MEDIUM

8 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Enabled

📊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

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

DNS Records

A Records:75.2.28.136
Name Servers:
pdns1.cscdns.netDNS only
pdns2.cscdns.netDNS only
MX Records:
10: bayer-com.mail.protection.outlook.com
SOA:Serial: 2012105021, TTL: 600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:59ms

SPF Analysis

SPF Record:
v=spf1 a mx ip4:192.237.159.170 ip4:166.78.71.146 ip4:192.237.159.44 ip4:23.253.183.59 ip4:212.64.225.225 ip4:212.64.225.226 include:spf.bayer.com -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 bayer.cz compare?

See how bayer.cz 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 site is built on Drupal 11 CMS with modern front-end libraries such as jQuery UI and Font Awesome. It integrates Google Tag Manager and Google Analytics for tracking and performance monitoring, alongside OneTrust for cookie consent management. The site is mobile optimized and accessible, with good SEO practices including meta tags and Open Graph data. Performance is moderate, with some reliance on external CDNs and tracking scripts. The technical stack is robust but could be enhanced by adding explicit hosting provider information and performance optimization details. No critical technical debt or vulnerabilities were identified in the provided content.
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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

Domainbayer.cz
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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